3&3»: lbw-Tc. . 1.1 2.3.. .. at. 5.31 a: .Huavq It‘ll. A Ky So. u 11 ‘5“! . ‘ ”1:“ a .1 .32.... I, An .20 :J:.i.a. 33531 < . . .1 1. . .. ? :LTauwmn: A: u :24 . m: . Wig? N... . .r : . ‘ n}...r... .xrab’ufi. hflflu l.” 11.2 a i. .11.! cl. .w .. it: ‘5 lung-.1}... . 1155...: 53.3.- ..r . r .isafi.fih£a Mai as an... . .xh......,rl......::h.:.x:v u. .. — _ .K...(}-...ll .. .3... .... 2..)th ' 85-5. i3. 5. is. . .i.,n2.u.¢:...?. ... , 5:11;: I! 9131:. 3.5.: {Magi-v.0} \; it y I THESiS .Z (‘00 J Iiiii’l‘l’liilifliifilfiflifliiiiililiiiiififl 3 1293 02062 5046 This is to certify that the dissertation entitled USE OF TECHNOLOGY BY NURSING STUDENTS: LEARNING STYLES: AGE, AND EXPERIENCE presented by Denise L. Hoisington has been accepted towards fulfillment of the requirements for Ph . D . degree in HA] .F. Date 5/03 /00 MS U is an Affirmative Action/Equal Opportunity Institution 0-12771 LIBRARY Michigan State University PLACE IN RETURN BOX to remove this checkout from your record. TO AVOID FINES return on or before date due. MAY BE RECALLED with earlier due date if requested. DATE DUE DATE DUE DATE DUE Ali? 7 ozrzinz '50 s $222130?“ moo canons-0mm.“ USE OF TECHNOLOGY BY NURSING STUDENTS: LEARNING STYLES, AGE, AND EXPERIENCE By Denise L. Hoisington A DISSERTATION Submitted to Michigan State University in partial fulfillment of the requirements for the degree of DOCTOR OF PHILOSOPHY Department of Educational Administration 2000 Tr there is a eXperien: using the reward-,6 frustrated aSSIgWTIer ABSTRACT USE OF TECHNOLOGY BY NURSING STUDENTS: LEARNING STYLES, AGE, AND EXPERIENCE By Denise L. Hoisington The researchers primary purpose in this study was to determine whether there is a relationship between the learning styles, computer/Intemet experience, and age of selected nursing students, and those students’ comfort in using the IntemethWW in a traditional course in Nursing Pharmacology. The researcher also sought to determine what the students perceived as factors that frustrated them or made them. uncomfortable when they completed course assignments on the lntemet/WWW. An additional purpose was to determine whether any suggestions could be made for teaching and Ieaming. The study involved a convenience sample of 41 students enrolled in a program leading to an associate degree in nursing. Students were in the first semester in the nursing program and enrolled in a one-credit course in pharmacology. The study was qualitative and quantitative; it was considered correlational, descriptive, and exploratory. I student InventOI No stati: the comf relations? experienc relationsh The the extra ti and Ieam II data Indica: 'mDIIcations Were dISCus: Denise L. Hoisington A comfort scale developed by the researcher was used to measure students’ comfort using the Internet and computers. The Canfield Learning Style Inventory and Gregorc Style Delineation were used to measure learning styles. No statistically significant relationship was found between students’ results on the comfort instrument and their learning styles. A statistically significant relationship was found (alpha = .05) between students’ comfort and their experience using the lntemet and computers. No statistically significant relationship was found between students’ comfort and their age. The qualitative data indicated that students perceived comfort in terms of the extra time it took to access the lntemet, deal with technological problems, and team to use the computer software and browsers. Additional qualitative data indicated that students gave only marginal responses over the lntemet. Implications for further research, and for teaching and learning on the lntemet, were discussed. ACKNOWLEDGMENTS I wish to thank those who provided support and encouragement through the long days of completing this project. I particularly want to thank my doctoral committee—Drs. Marvin Grandstaff (chair), John Dirkx, Ann Austin, and Walter Hapkiewicz-for their contributions. I also want to thank Dr. Sally Johnson for help with grammar, Dr. Fred Swartz and Amy in Testing Services for assistance in data analysis and instrument development, Dr. Mike Cooper for support in data analysis, Mary Roehrig for assistance in instrument analysis, and all the faculty in the Department of Nursing who provided support and encouragement. Special thanks to all the students who agreed to participate in the study and those who helped critique the lntemet assignments and the Comfort Instrument. LIST OF TA Chapter In TABLE OF CONTENTS Page LIST OF TABLES ............................................... vii Chapter I. THE PROBLEM ....................................... 1 Introduction and Background of the Problem ................ 1 Statement of the Problem ............................... 5 Purpose of the Study .................................. 10 Research Questions .................................. 11 Hypotheses ......................................... 12 Definition of Terms ................................... 12 Overview ........................................... 15 II. REVIEW OF LITERATURE ............................. 16 Introduction ......................................... 16 Definitions of Learning Style ............................ 17 Theoretical Framework for Understanding Learning Style Theories ..................................... 21 Selected Theorists and Their Theories .................... 24 Personality Models of Learning Style ................... 27 Information-Processing Models ........................ 32 Social-Interaction Models ............................ 36 Instructional-Preference Models ....................... 40 A Combined Model ................................. 44 Conclusion ....................................... 46 Application of Learning Style Theory to the Classroom ....... 48 Research on Learning Styles of Nursing Students ........... 55 Research on Learning Styles of Students in Disciplines Other Than Nursing ................................ 62 Technology, the lntemet/WWW, and Learning Styles ........ 68 Conclusion ......................................... 73 Hypothesis Generation, Conceptual Framework, and Assumptions ...................................... 74 Page III. DESIGN AND METHODOLOGY ......................... 82 Introduction ......................................... 82 Research Design ..................................... 83 Research Questions and Hypotheses ..................... 84 Subjects ........................................... 86 Sample Selection .................................. 86 Protection of Subjects’ Rights ......................... 88 Instrumentation ...................................... 89 The Canfield Learning Style Inventory .................. 89 The Gregorc Style Delineator ......................... 92 The Comfort Instrument and Demographic Items .......... 95 Procedures ........................................ 101 Pilot Testing of Web Assignments and Syllabus .......... 101 Informed Consent ................................. 101 Data Collection ................................... 102 IV. RESULTS OF THE DATA ANALYSIS .................... 106 Introduction ........................................ 106 Descriptive-Statistics Findings ......................... 107 Results of Hypothesis Testing ......................... 110 Hypothesis 1 ..................................... 110 Hypothesis 2 ..................................... 116 Hypothesis 3 ..................................... 118 Results of the Qualitative Data Analysis .................. 119 Summary .......................................... 122 V. DISCUSSION, LIMITATIONS, RECOMMENDATIONS, REFLECTIONS, AND CONCLUSION .................... 123 Discussion ......................................... 123 Limitations ......................................... 124 Recommendations for Further Research and for Teaching and Learning ............................. 125 Reflections ........................................ 128 Conclusion ........................................ 132 APPENDICES A Descriptive Statistics for the Sample ..................... 136 B. Informed Consent and Letter of Permission From the University Committee on Research Involving Human Subjects (UCRIHS) .................................. 141 vi D. E. F. REFEREM Page C Supplementary Information on the Canfield LSI ............ 144 D. Administration and Scoring of the Gregorc Style Delineator . . . 154 E The Comfort Instrument .............................. 159 F. Web Assignments ................................... 161 REFERENCES ................................................ 169 vii 10. 11. 12. 13. 14. LIST OF TABLES Page Definitions of lntemet/WWW Terminology ....................... 3 Subjects’ Age and Experience Using the lntemet and Computers . . . . 88 Distribution of Subjects by Gender and TraditionallNontraditional Age .................................................... 88 Correlations of Items in the Comfort Instrument .................. 98 Reliability Coefficients of the Comfort Instrument: Scale Alphas . . . . 100 Total for All Students on Each of the Four Channels of the Gregorc Style Delineator .......................................... 107 Total Scores for All Students, by Scale, on the Canfield LSI ........ 108 Descriptive Statistics for the Comfort Instrument ................. 109 Correlations Between 21 Canfield LSI Scales and Total Scores on the Comfort Instrument .................................... 1 11 Correlations Between the Four Channels of the Gregorc Style Delineator and the Total Score on the Comfort Instrument ......... 112 Regression Between the Dependent Variable, Total Comfort Score, and the Independent Variables, Canfield LSI Preferred Mode of Learning ......................................... 113 Regression Between the Four Gregorc Channels (AS, CS, CR, AR) and the Total Score on the Comfort Instrument .............. 114 Regression Between the Four Gregorc Channels (AS, CS, CR, AR) and the Web Assignment Form: Frustration ................. 115 Correlation of Total Score on the Comfort Instrument and Experience Using Computers and the lntemet .................. 117 viii A1. A3. A4. A5. A6. A7. A8. CI . C2. C3. Breakdown of the Sample by Age ............................ 137 Subjects’ Experience Using the Computer ...................... 138 Subjects’ Experience Using the Web/lntemet ................... 138 Subjects’ Educational Level/Background ....................... 1 39 Subjects Who Had Taken Previous Courses on the Web .......... 139 Subjects Who Considered Themselves Computer Literate ......... 139 Subjects’ Comfort Using the Web ............................ 140 Subjects Who Had a Computer at Home ....................... 140 Description of Scales on the Canfield LSI ...................... 145 Item Analysis, Canfield LSI, Form A .......................... 147 Split-Half Scale Reliabilities, Canfield LSI, Form A ............... 149 SI CHAPTER I THE PROBLEM Introduction and Background of the Problem The World Wide Web (WW) and the Internet have increased enormously in popularity over the past five years. With this popular technology have come new ways to perform financial transactions, conduct research, find .-V information, market products, find clients or customers to purchase services and \Fr, products, and communicate with others. The W has become a household word to the youngest of children, many of whose parents have yet to master the computer. For these people, new Internet hardware systems have been developed that connect to the family television without the need for a computer. As this technological phenomenon grows, the Justice Department and Internet software developers have become embroiled ip a legal battle to prevent a I OBNSJW' ?DHI”5:J§!“) U bbihc GENE“; 6 5w?” lucrative monopoly over this 'efléllfflg technology Along with the benefits of the Internet have come public concerns for limiting children’s access to potentially harmful Web sites. Others have voiced the need for government regulation of the lntemet to prohibit the transmission Is’r‘mm and publication of various types of material, such as child pornography. As a result, the Internet and Internet providers are caught between social concerns and the I importan worldwide and contr medium d suppliers. and acces: Control diffl Proli institutions I Computer so of the WW 1996): unifcr markup Iangu (See Table 1 1 UIIIl/ersjty SIUd Camplete their. With pfOfessors and the constitutional amendment guaranteeing freedom of speech. This is an important issue, especially when one considers that the W is exactly that, worldwide, and thus leads to the question of whether anyone can try to legislate and control this medium that crosses oceans and international boundaries. This medium does not have just one source or even limited sources of producers, suppliers, publishers, and consumers (Halpern, 1994). Anyone with a modem and access to the Internet can publish information on the lntemet, making control difficult. H Proliferation of the W has made it mandatory that graduatesof institutions of higher education not only be proficient In the use of computers and ' ~——o-—-\. ”M“... “.0 .dg—vwc I - ”Na-Fig" computer software, but also be able to navigate the often-confusing Web. Users u‘m. M— of the WWW must learn the new terminology of surfing the Web (Wlliams, 1996): uniform resource locators (URLs), navigation bars, hyperlinks, hypertext markup language (HTML), browsers, servers, and file transfer protocol (FTP). (See Table 1 for definitions of Internet/WWW terminology.) College and I university Students are called on to use the lntemet to find information to complete their course work, to create and publish Web pages, to communicate with professors and peers, and to register for classes. Some even take entire i, courses over the lntemet outside of traditional classroom settings with instructors in attendance. ' Higher education institutions have met this new wave of technology with varying degrees of acceptance (Atkins & Rehn, 1996; Halpern, 1994; Simonson, Hays, & Hall, 1966; Williams, 1996). Most colleges and universities have 2 Table 1: Definitions of IntemetIWWW terminology. Electronic ma_i| Le-maiI)—Service for sending messages over a computer network. File transfer protocol tFTP)—The lntemet service that transfers files from one computer to another over standard telephone lines. Home page-The starting point for a Web site. It is the page that is retrieved and displayed by default when a user visits the Web site. Hypertext markup language (HTML)—The standard language for describing the contents and appearance of pages on the WWW. Hypertext tra_nsport protocol (HTTPi—The Internet protocol that allows WWW browsers to retrieve information from servers. Hyperlink-A pointer from text or from an image map to a page or other type of file on the WWW. On Web pages, hyperlinks are the primary way to navigate between pages and among Web sites. lntemet—The global computer network, composed of thousands of wide area networks (WANs) and local area networks (LANS), that uses transmission control protocol (TCP)/Internet protocol (IP) to provide worldwide communication to homes, schools, businesses, and governments. The W runs on the Internet. lntemet protocol (lP)—Intemet software that divides data into packets for transmission over the lntemet. Computers must run IP to communicate across the Internet. T_ra_nsmission control protocol tTCP)—lntemet networking software that controls the transmission of packets of data over the lntemet. Computers must run TCP to communicate with Web servers. Uniform Resource Locator (URL)—A string that supplies the Internet address of a Web site or resource on the WWW, along with the protocol by which the site or resource is accessed. The most common URL type is http:/l, which gives the Internet address of a Web page. Web Browser-A client application that fetches and displays Web pages and other WWW resources for the user. World Wide Web (W). The graphical Internet hypertext service that uses the HTTP protocol to retrieve Web pages and other resources from Web servers. Pages on the WWW usually contain hyperlinks to other pages, documents, and files. Note. From Getting Started With Microsoft FrontPage 98 (pp. 279-306), 1997, Redmond, WA' Microsoft. computer access to the lntemet and the WVWV; A, Anyone with a computer and: access to the Web can reach these institutions’ home pages from personal computers, connect to library services, locate descriptions of programs and degrees, and read the institutions’ philosophy and mission statements. I Students can access their own records and syllabi for courses, e-mail instructors, we- participate in chat and discussion groups, and even file papers electronically (Terry, 1996). However, use of the lntemet in academics varies within departments and programs across the campus for several reasons. Resources for computers, release time for development of Web pages and assignments, maintenance and frequent updating of hardware and software, faculty and staff training (Terry, 1996), and acceptance of this different way of teaching and learning all have led to the disparity among units when it comes to adoption and use of the Internet across and within academic departments. One reason for the hesitance of some academicians to adopt the lntemet for their course work, besides the time and resources needed to develop Web sites, is the complexity of developing Web pages (Williams, 1996). In the past, Web pages have had to be developed using HTML (Terry, 1996), which entails learning an entirely new computer language and spending time typing in computer language to produce interesting and appealing Web sites. However, new Software is emerging that allows people to construct Web pages using familiar computer environments and techniques to circumvent many of the confusing and cumbersome HTML functions, thereby allowing quicker development of Web sites without a knowledge of HTML. The increasing ease 4 of Web-page development will enhance the use of the W as a medium for course development and for offering entire degrees via the lntemet, as colleges and universities compete for a potentially new student market. In conclusion, the WW and lntemet are revolutionizing the way colleges and universities reach students, provide services, and enhance - ‘h—‘v‘r w... I—M.Q‘M__ _,_‘ m... teaching and learning. However, this technology presents many challenges for students‘aflrtgfa;ltywho are not experienced in using this medium and are unaware of its effects on teaching and Ieaming. As with any new technology, many questions about instmction via the Web and lntemet will be raised and answered over time and through trial and error. Thus, research is essential to determine the best ways to teach and learn via the WWW. Statement of the Problem The proliferation and popularity of the lntemet and W are raising questions about how this technology can be used to aid in teaching the diverse types of students enrolled in colleges and universities. Students come to higher education institutions with a wide array of knowledge and experience in using not only computers but also the lntemet. Some students come from resource- rich secondary school systems in which computers and access to the lntemet are available and are used in many courses. Others come from schools where computer access was limited or even unavailable. Although numerous students have computers at home, just as many cannot afford home personal computers (PCs). Also, many students who do have home PCs might not have affordable access from home to the lntemet (Terry, 1996), such as those living in rural areas, where long-distance telephone charges for lntemgtaccess.can limit their time online. In some of these areas, public facilities to access the W are also limited, if available at all. The use of the lntemet in traditional college courses has other implications, as well. Some students come to higher education directly from secondary schools, whereas others enter after having been out of school for many years. Still others return to school after having successful careers, to update their skills or to venture into a new career. For many of these students, traditional classroom lectures dominated their secondary and postsecondary educational experiences. To take courses on the W or just to complete Web-based assignments can be overwhelming, not onlytothese students but also to faculty who may not understand the implications the lntemet has for teaching and Ieaming. M The lntemet has thus become a new way to teach and to learn (Terry, 1996). Yet, little advice and few resources are available for faculty to learn how to develop programs and courses to be offered on the W. A search of the literature yielded little guidance in how to use the W to aid in teaching and Ieaming, what types of learning occur, and whether the lntemet provides the same quality of programs and Ieaming as traditional classrooms and course work. Minimal research has been conducted on what should be done to provide quality lntemet courses and assignments, and what types of students learn best by using the WW and the lntemet. Again, the literature provides little or no guidance in these areas. Ample literature is available on Ieaming through the use of computers, computer-assisted instruction (CAI), use of hypermedia, and other modalities. Yet, information on how use of the lntemet and the WWW relates to Ieaming and teaching is lacking. Eggers and McGonigle (1996) found that use of lntemet communication (both synchronous and asynchronous) with students did not elicit the quality or quantity of student responses that was deemed appropriate. They stated that the quality of electronic communication can be a problem. Thus, Eggers and McGonigle advised that instructors should be aware of the importance of synchronous and asynchronous communication and suggested setting up electronic office hours. The question has been raised whether there is a difference in quality between lntemet and traditional classroom settings. Communication using the Web might lack quality because it is such a new medium through which to present courses and course work, and many people are unfamiliar with the technology. Yet, courses are now being taught exclusively on the WW, and traditional courses include assignments that necessitate using the Web for course completion. Fischer, Fischer, and Hayes (1996) and Thurston and Sebastian (1996) viewed the lntemet as a viable option in distance education, which can link learners in rural areas to major colleges and universities. They stated that e- mail, list-serves, discussion groups, and access to instant information all provide a forum far superior to the traditional classroom. An Intemebbased course/classroom management system has been established at the State University of New York (Graziadei, Gallagher, Brown, & Sasiadek, 1997). It is designed to assist faculty in developing courses on the Web and providing a better synchronous and asynchronous Ieaming environment. ( Even if the W is not included in their course work, students need to understand how to use the Web as a rich source of information. They need to be able not only to find information but also to distinguish between good information and that which is of questionable value (Fischer et al., 1996; Kazor & Jacobson, 1996). Also, students and faculty still are feeling their way with the use of computers and software programs (Partridge, 1993) and determining their place in teaching and learning. Now, the lntemet has been added to the growing technology, and students and faculty are unsure how to use this medium to maximize its potential in teaching and Ieaming (Williams, 1996). A literature review did bring to light some articles about how to use HTML to develop Web pages, what types of fonts to use, and other aspects of preparing a Web site. Monographs were found describing what various universities have done to provide lntemet courses and faculty development in their use. Studies were found on the use of computers in instruction. However, only a few articles were found on using the W or its relationship to teaching and Ieaming. When authors did address topics of teaching and Ieaming, they concentrated on how to help students find information on the WWW, students’ need to use critical thinking to find information on the Web, and differences in students’ use of the lntemet in comparison to other Ieaming techniques (VVIIIiams, 1996). st ,,_7 Nowhere is the use of the lntemet more important than in healthcare programs in higher education, more specifically, in the nursing profession. Technology is changing so fast in healthcare, and nurses must keep current on new drugs, innovative medical devices, and healthcare issues. The lntemet is an important way to access such information in a timely manner. It enables individuals to network with other nurses through list-serves, chat rooms, and e- mail (Farquhar et al., 1996). Yet, the new technology is not used by many nurses, partly because little use is made of the lntemet in nursing education. Mill et al. (1997) found that, in some institutions, nursing faculty and students felt comfortable using computers. They used computers to play games, do word processing, and conduct database searches. However, in their study of one university, only 25% of students and 40% of faculty thought they used the lntemet effectively. In the same survey, 100% of students and faculty said they would like to have an opportunity to learn more about the lntemet. The information and technology explosion may be leaving many nurses behind, and if nurses are unable to use the lntemet effectively, they will remain behind. Mill, Piper, and Tucker (1997) stated that few nurses use medical devices and computers effectively in acute-care settings. Healthcare providers cannot afford to employ nurses who are unable to function in ever-changing healthcare settings. Functioning effectively includes use of computers and the lntemet because informatics is becoming ever more important in nurses’ work. Mill et al. (1997) discussed this situation, stating that nurses who can effectively use just computers realize an average of 15% more in earnings than those who cannot use computers. Nursing programs in higher education have student populations similar to those of other disciplines. Like other disciplines in higher education, nursing education depends on the use of information found in textbooks and journals, which quickly becomes outdated. The lntemet is a source of almost infinite information and communication and can remain more up to date and timely than published materials. Therefore, students must have access to and be given opportunities to learn to use this technology, in order to complete course assignments while they are in school and to remain current in their fields after graduation. Eprpose of the Study The researchers primary purpose in this study was to determine whether there is a relationship between the Ieaming styles, computer/lntemet experience, and age of selected nursing students, and those students’ comfort in using the lntemet/WWW in a traditional course in Nursing Pharmacology. The researcher also sought to determine what the students perceived as factors that frustrated them or made them uncomfortable when they completed course assignments on the Internet/WWW. An additional purpose was to determine whether any suggestions could be made for teaching and Ieaming. 10 To accomplish this purpose, the researcher collected data from a convenience sample of 41 students enrolled in a program leading to an associate degree in nursing at a midwestem university. Reseapch Questions The following questions were posed to guide the collection of data for the quantitative portion of this study: 1. IS there a relationship between the Ieaming styles (independent variable) of nursing students enrolled in a traditionally taught course in Nursing Pharmacology and those students’ comfort in using the lntemet/WWW (dependent variable)? 2. Is there a relationship between nursing students’ personal experience in using computers and the lntemet (independent variable) and those students’ comfort in using the lntemet/WWW (dependent variable)? 3. Is there a relationship between nursing students’ age (independent variable) and those students’ comfort in using the lntemet/WWW (dependent variable)? Creswell (1994) stated that research questions also should be used to guide the collection of data in qualitative studies. Thus, two exploratory questions were posed for the qualitative portion of the study: 4. What do students perceive as factors that were frustrating or made them uncomfortable when they completed course assignments on the lntemet/WWW? 5. Can suggestions be made for teaching and Ieaming? 11 Hypotheses Null hypotheses were formulated to test the data gathered to answer the first three research questions. They are as follows: Ho 1: There is no relationship between nursing students’ Ieaming styles and their comfort in using the Internet/WWW. fl9_2_:_ There is no relationship between nursing students’ personal experience in using computers and the lntemet and their comfort in using the lntemet/WWW. L193; There is no relationship between nursing students’ age and their comfort in using the lntemet/WWW. Definition of Terms The following terms are defined in the context in which they are used in this dissertation: Adaptation: “A process of responding positively to environmental changes in such a way as to decrease responses necessary to cope with the stimuli and increase sensitivity to respond to other stimuli” (Johnson-Lutjens, 1991,p.34) Asynchronous communication: Communication that takes place when two or more people are online at the same time and responding to one another instantaneously. Examples are teleconferences and chat rooms. QM: Self-reported feelings of students as to their experience using the lntemet/Web for course assignments, as measured by the Comfort Instrument. Comfort Instrument: Researcher—developed instrument using bipolar terms developed to elicit degree of comfort responses from subjects. 12 939mg: ‘Routine, accustomed patterns of behavior to deal with daily situations, as well as the production of new ways of behaving when drastic changes defy the familiar responses” (Johnson-Lutjens, 1991, p. 36). Coping mechanisms: “Innate or acquired ways of responding to the changing environment. Innate coping mechanisms are genetically determined or common to a species. Acquired coping mechanisms are developed through processes such as learning” (Johnson-Lutjens, 1991, p. 36). Discussion group: A site on the Web where Pharmacology 151 students posted their responses to questions or comments from the instructor. After the message or comment was posted, it was left for other students to read. Learning style: “The affective component of educational experience, which motivates a student to choose, attend to and perform well in a course or training exercise” (Canfield, 1992, p. 1). Learning style preference: “The way individuals concentrate on, absorb, and retain new or difficult information or skills” (Dunn, 1983, p. 496). Learning style is a “combination of environmental, emotional, sociological, psychosocial and psychological elements that permit individuals to receive, store, and use knowledge or abilities” (pp. 496-497). Nursing student: A student who was enrolled in Pharmacology 151, was involved in obtaining an associate degree in nursing, and had no previous educational background in nursing. Nursing students in this study were at least sophomores and were involved in both classroom and clinical settings in hospitals as part of their educational program. 13 Pharmacolpgy Web page: A Web site developed by the researcher and placed on a local server. The site contained all materials and assignments needed to complete the course. It contained hyperlinks to pharmacological sites that students might find useful, as well as directions to complete Web assignments developed for the course. The site could be accessed from anywhere with the proper computer software and access to the lntemet. Synchronous communication: Communication that involves one person leaving a message or other communication for another individual. The second person receives the message at a later time when accessing the information. Types of synchronous communication on the WWW include sending e-mail, posting a message, and responding to a question or comment in a discussion group. Threaded messages: Messages or comments that are saved and can be viewed again after another message or comment has been sent. An example is e-mail messages to which the receiver responds, leaving the original message attached. Another example is posting messages to a discussion group, whereby a person can read all messages that have already been posted and then leave a new message that will be added to the list of messages for subsequent visitors to read. Messages or comments can be threaded so that the newest comment is placed at the top of the list or saved under the last one that was sent or posted. In discussion groups, threaded messages allow others to see and respond to all posted comments. 14 Web assignments: Four assignments that were a part of Pharmacology 151. Each assignment included performance of one activity on the Web. The Web assignments were part of the course. Dye—Meir. Chapter I contained an introduction to the study and the background of the problem, as well as a statement of the problem. The purpose of the study was set forth, and the research questions and hypotheses were stated. Definitions of key terms were provided. Chapter II is a review of literature and research on Ieaming styles and other topics pertinent to the study. The methodology used in conducting the study is discussed in Chapter III, and the findings are presented in Chapter IV. Chapter V contains conclusions drawn from the findings, limitations, and recommendations for practice and for further research. 15 CHAPTER II REVIEW OF LITERATURE Introduction Literature on Ieaming styles abounds. Exploration of the literature on Ieaming styles revealed a number of theories about and measures of Ieaming styles. Also, much research has been conducted pertaining to Ieaming styles of students across all age groups and disciplines. This chapter begins with definitions of Ieaming styles and continues with an in—depth review of Ieaming style theory and a discussion of Ieaming style inventories. Research on Ieaming styles in general and the Ieaming styles of nursing students in particular also is reviewed. Next is a discussion of the literature on learning styles and Ieaming with computers and the W. The review of research on Ieaming styles ends with the researcher developing assumptions and a conceptual framework for use in connecting the literature review on Ieaming styles to Ieaming on the lntemet. The conceptual framework and assumptions are intended to give the reader a better understanding of how the purpose was formed and the hypotheses generated, why the instruments were chosen, and the researchers expectation of data analysis. 16 Definitions of Leamin Is In the literature, writers have used the terms learning style, cognitive style, and Ieaming strategies. Hence, it is important to consider how these various terms relate to each other, not only to understand what the term Ieaming style means, but also to understand why there are so many different theories and inventories purporting to describe and measure individual Ieaming styles. In this section, an attempt is made to define the term learning style by comparing it to the concepts of cognitive style and learning strategies. One reason for the multiplicity of terms is that Ieaming style theorists have been unable to arrive at a common definition of Ieaming style. This is partly because of a lack of knowledge of how the brain processes information, and partly because it is difficult to assess characteristics used in measuring Ieaming style. Other reasons are that students learn in many ways, individuals encounter multiple Ieaming situations, and different theorists and researchers consider various Ieaming phenomena to be most important in the process of Ieaming. Further, most of the research on cognitive style has been done on children, and it is not clear how generalizable the results are to adults. Merriam and Caffarella (1991) stated that cognitive styles are consistent ways persons perceive, remember, think, and problem solve. They defined cognitive style as the way people interpret their environments. They believed that people tend to be either global or specific in their approach to problem solving. Global problem-solvers look at problems in terms of the overall aspect 17 of which the problems are a part. Specific problem-solvers like facts and figures and consider individual pieces of the problem. Merriam and Caffarella (1991) stated that Ieaming style and cognitive style refer to different things, even though some authors use the terms interchangeably. They cited numerous writers who have attempted to define the two terms and concluded that the difference between the terms cognitive style and Ieaming style lies in the Ieaming situation itself. Cognitive style is used to describe how individuals generally “perceive, organize, and process information,” whereas Ieaming style is used to “emphasize both the learner and the Ieaming environment” (p. 177). Therefore, cognitive style refers to the way the individual has learned to process stimuli he or she encounters, and Ieaming style is how the learner uses the environment to obtain information for processing. Learning strategies are the tactics (reading, lecture, movies, hands- on) the learner uses to take in the information from the environment and then to process (cognitive style) that information into some form of usable information for further Ieaming. Robinson (1979) defined learning style as “distinctive behaviors which serve as indicators of how a person leams from and adapts to his environment. It also gives clues as to how a person’s mind operates” (p. 49). In contrast, Underwood (1987) defined Ieaming style as “an attribute, characteristic or quality within an individual that interacts with instructional circumstances in such a way as to produce differential Ieaming achievement” (p. 7). She identified four ways to evaluate Ieaming styles: (a) determining variations in modes of 18 perceiving, remembering, and thinking; (b) identifying avenues by which people “apprehend, store, transform and utilize information”; (c) identifying conditions under which students are likely to learn; and (d) determining “the amount of structure” persons need in order to achieve (p. 7). According to Tennant (1991 ), cognitive style and Ieaming Style “are related terms which refer to an individual’s characteristic and consistent approach to organizing and processing information” (p. 89). Tennant described Ieaming style as an egalitarian concept because, instead of being thought of as good or bad, learners are simply considered different. The prevailing principle of the egalitarian concept is that all learners learn differently. Therefore, no way of Ieaming is viewed as a good or a bad way to learn. Gregorc (1994) used the word style to describe Ieaming approaches and defined style as being ”based on Mediation Ability Channels through which [one] receives and expresses information most efficiently and effectively. The power, capacity, and dexterity to utilize these channels are collectively termed mediation abilities. The outward appearance of an individual’s mediation abilities is what is popularly termed style” (p. 5). Thus, Gregorc defined style as the behaviors exhibited by individuals in using channels after they encounter stimuli. Channels refer to the specific way individuals take in information and route it for processing. Style is therefore the behavior others observe of the individual when he or she is in a Ieaming situation. Pintrich and Johnson (1990) distinguished between Ieaming styles and Ieaming strategies. Learning styles, they said, are “based on the assumption 19 that individuals can be described by certain psychological characteristics, traits or styles that influence the way they perceive, organize, and react to different environmental stimuli” (p. 84). Learning styles are stable across time and different situations, are difficult to change, and are not under conscious control of the learner. In comparison, Ieaming strategies are those techniques that people use regardless of their Ieaming styles, even though people with similar Ieaming styles use similar Ieaming strategies. Unlike Ieaming styles, Ieaming strategies can be learned and changed (Pintrich & Johnson, 1990). Learning strategy theory “emphasizes (a) the changing nature of strategies and motivation due to situational demands and (b) the assumption that the use of different Ieaming strategies can be controlled by the learner” (p. 85). Many times, however, students have knowledge of only a few Ieaming strategies and use them in inappropriate ways. Students can learn new strategies when they are presented. Pintrich and Johnson (1990) stated that students engage in Ieaming through a variety of situations, such as attending lectures and discussions, taking notes, writing papers, taking multiple-choice examinations, writing essays, and reading. The Ieaming strategies that are used in taking comprehensive essay examinations are not appropriate to use when taking factual-recall or multiple-choice exams. Thus, students need a wide range of Ieaming strategies to succeed in the varied situations they encounter. From the foregoing discussion, one can see that the terms cognitive style, Ieaming style, and Ieaming strategy are difficult to separate because they all 20 pertain to how the dynamic process of Ieaming takes place. The process starts with the person’s first encountering many forms of stimuli and then progresses to mentally processing and sorting the information. The person then makes sense of the information by incorporating it with what he or she already knows, and then recalling the information in order to apply it in new situations or to provide answers on evaluation tools such as exams. The above—mentioned terms are an attempt to define the concept of Ieaming, a concept that has yet to be defined and thoroughly understood. No consensus has been reached as to what Ieaming is, how it takes place, or how to measure it in diverse learners and in the numerous Ieaming situations that people encounter, not only in organized higher education settings but also in work and daily life situations. Therefore, it is useful to view Ieaming style theories and inventories within a conceptual framework in order to understand the multiple perspectives that have been used in defining, explaining, and measuring Ieaming styles. Theoretical Fra_mework for Understanding Learning Syle Theories Because of the number and diversity of Ieaming style theories described in the literature, it is useful to examine the various theories and theorists in terms of a conceptual framework that allows one to view the concept of Ieaming styles based on the particular aspect of Ieaming style theory they purport to measure. Curry’s framework, as used by Claxton and Murrell (1987, p. 7), was used as a model to arrange and understand the various Ieaming style theories. Following 21 this explanation, selected Ieaming style theorists are discussed, along with their measures of Ieaming style. When discussing Ieaming styles, Claxton and Murrell (1987) used Curry’s typology, which has four levels for classifying different Ieaming style theories. The authors used the metaphor of an onion to conceptualize the different models, or theories, of Ieaming style. They wrote, At the core of the onion is style in the sense of basic characteristics of personality. Information processing models, describing how persons tend to take in and process information, are the second layer. Social- interaction models, dealing with how students tend to interact and behave in the classroom, make up the third; and Ieaming environment and instructional preferences constitute the fourth. (p. 7) Personality models are at the core of the metaphorical onion. Claxton and Murrell identified personality models as the field dependence and independence work of Witkin and the Myers-Briggs Type. Indicator (MBTI) based on Jungian theory. Also included are the theories of reflection versus impulsivity, the Omnibus Personality Inventory, and the Holland typology of personality, which attempts to describe Ieaming in light of individual environmental preferences in the workplace. The second layer, surrounding the core of the onion, is the information- processing level. This level includes the work of Pask, who described Ieaming strategies as holistic (global) or serialist (sequential). A second information- processing theory is Kolb’s experiential Ieaming, which focuses on individual development. A third infonnation-processing model was developed by Gregorc and is similar to that of Kolb. Gregorc described information processing by 22 (I) learners as being a combination of random or sequential and abstract or concrete. The next layer out from the core is the social-interaction level (Claxton & Murrell, 1987). This level includes the Grasha and Reichmann theory, which describes learners in terms of their response styles. Students are described as independent, dependent avoidant, participant, competitive, and collaborative. The Mann theory views students in terms of clusters, based on their responses in the classroom. A third model, by F uhrmann and Jacobs, describes three styles of student responses: dependent, collaborative, and independent. The model classifies students as Ieaming oriented or grade oriented. The Eison model identifies Ieaming style in terms of students’ attitudes pertaining to grading and Ieaming. The outer layer of the Ieaming-style onion contains Hill and Canfield’s instructional-preference models, which are used to evaluate the teaching methods students prefer. Canfield’s theory is based on MasloWs hierarchy of needs and research on achievement motivation. His Learning Style Inventory (LSI) encompasses four areas: conditions of Ieaming, content preferences, instruction-mode preference, and grade expectations of students. The above-described typology and framework provided by Claxton and Murrell (1987) was used to organize Ieaming style theories in this study, in an attempt to understand the various theories and the aspect of Ieaming style each was devised to explain and measure. Using this framework, a review of the 23 literature on Ieaming style theories was undertaken to explain how the theories vary. Selected Theorists and Their Theories There exist a wide variety of theories and approaches to understanding Ieaming styles. Tennant (1991) asserted that Ieaming style theories “should not be seen as mutually exclusive, rather they support the reasonable expectation that people differ in their learning styles in a number of ways” (p. 89). Messick (as cited in Tennant, 1991) identified 19 types of Ieaming styles, and Smith identified 17 Ieaming style inventories aimed at diagnosing individual Ieaming styles. Tennant (1991) and Merriam and Caffarella (1991) stated that most inventories identify Ieaming styles on bipolar scales using such terms as field dependent versus independent, reflective or impulsive, serialist or holistic, and diverger versus converger. Tennant discussed the controversy surrounding the belief of some Ieaming theorists that Ieaming potential involves a single dimension such as intelligence quotient (IQ) and the notion that Ieaming style can be measured by or adequately described with bipolar scales. However, a single dimension and a bipolar scale cannot take into account the complexity of the Ieaming process, multiple Ieaming situations, and the diversity of learners. The debate surrounding the diversity of learners and Ieaming situations has focused on the fact that, because there are so many situations and leamers, an incomplete picture of Ieaming styles is obtained when they are measured on 24 such limited scales. Most of the LSls use paper-and-pencil questionnaires, which limit the information gathered. Qualitative information, which would be a richer source of data on individual Ieaming styles, is not gathered with the inventories reviewed for this study. LSls, however, can be used with large groups of students, and the ensuing data analyses are quicker and more cost effective than analyses of interview responses and other qualitative data. This is an important consideration when limited time and resources are available to diagnose the Ieaming styles of large groups of students, such as those in college classrooms. Thompson and Crutchlow (1993) stated that much confusion about Ieaming styles has resulted from the small samples used in most studies. Most research efforts have been very limited and focused, have used one survey, have employed limited research designs, and have not followed the same students over time in order to understand how Ieaming styles may or may not change. Each Ieaming style, according to Fry and Kolb (as cited in Tennant, 1991 ), is incomplete by itself. Further, each learning style has its own weaknesses and strengths. Thus, if a person is locked into one Ieaming style, he or she is an incomplete learner. In contrast, the complete Ieamer is able to distinguish each Ieaming style, know the boundaries of each one, and recognize how to use each style effectively. Fry and Kolb “proceeded to link the notion of the complete Ieamer with a model of human development whereby a long period of accentuating one’s dominant Ieaming style is followed by a capacity for 25 integration. . . . It is not a model which is worked out in detail and there is no evidence offered in its support” (Tennant, 1991, p. 102). Tennant criticized the term complete Ieamer used by Kolb and Fry as being a “utopian conception of psychological development" (p. 102). To better understand the differences in Ieaming style theories and what they mean, it is important to consider a sampling of those theories. By doing so, educators who use Ieaming styles may gain a better understanding of what each theory emphasizes and is intended to measure. The Ieaming style theories presented here are only a sample and are presented in accordance with the framework of Claxton and Murrell described above, starting at the center, or core, of the onion. A review of these theories and their inventories provides the context for each of the related studies and allows a better understanding of the implications and conclusions from those studies. Of the four levels of models included in Claxton and Murrell’s (1984) framework, the third level, the one just beneath the outer layer, is social- interaction theories. In the literature on nursing students, no studies were found that specifically fit this level, so the models discussed in that section are not evident in the ensuing review of research articles. However, two models are reviewed under the social-interaction level that illustrate what theorists in that category have sought to understand when attempting to explain Ieaming styles. A fifth level was added for the purposes of this study. It contains the Productivity Environmental Preference Survey (PEPS) developed by Price, Dunn, and Dunn (1991), a model of Ieaming styles that does not seem to fit into 26 any of the other four levels of Claxton and Murrell’s (1984) typology of Ieaming styles. The PEPS appears to be more global and incorporates aspects of the other four levels in various degrees. Therefore, it is included and discussed as a separate level of the metaphorical onion. Personali Models of Leamin t le Field dependence/indegndence. Witkin discussed Ieaming styles in terms of field dependence and field independence (T ennant, 1991; Witkin & Goodenough, 1981 ). From studying how people make decisions, Witkin came to believe that some people’s perceptual judgments are based on the context of the situation. He related this to the cognitive function of decision making, but found evidence that field-independent learners perform better than field dependents on cognitive tasks. Witkin’s classification of people as field independent and dependent has been broadened from just a narrow view of perception to an understanding of how people in each of these categories view the world. Field dependents are bounded by a social framework and reflect this preference for social interaction in the activities they engage in and the work area they select. Tennant (1991) described field dependents as follows: Field dependents rely on a social frame of reference to formulate their beliefs, attitudes and feelings, and self-concept; . . . they make few self- references in their speech; . . . they adapt their rate of speech to the rate of the person to whom they are communicating; . . . they are more sensitive to social cues; . . . they like to be with people; . . . they are better liked; . . . they prefer to be physically closer to others, and so forth. (p. 92) The following is a description of how field-dependent students learn and how such teachers teach: 27 Field dependent learners rely on externally provided structure, therefore need assistance with unorganized material; tend to focus on salient cues only, but their strategy can be altered with instruction; are better at Ieaming and remembering social material; and external reinforcement should be more salient. Teachers who are field dependent prefer discussion method and situations which allow interactions with students; avoid negative feedback and evaluation; and prefer rapport, participation, a warm and personal environment. Field dependents prefer interpersonal domains which require social skills such as elementary school teaching, social sciences, rehabilitation counseling, welfare; favor specializations with a people emphasis, e.g., clinical psychology, psychiatric nursing, social studies teacher; are more undecided about occupational choice and less committed to their choice, and shift their college majors away from impersonal and cognitive domains. (Tennant, 1991, pp. 93-94) In contrast, field independents are more autonomous and have been taught throughout life to be independent. Therefore, they view the world from a viewpoint of “self,” referring less to self in the context of others and using ”I” when talking about the self. Field independents are less apt to feel comfortable when involved in close work with others and function better in activities in which they are allowed to function at the pace and course they set themselves. This is not to say that field independents cannot work with others and are antisocial; rather, they prefer and have a higher level of comfort when they are able to work independently and think as one. They have difficulty putting the world in a social context; therefore, their actions are better suited to functions that allow them to think and work outside the confining context that society can bring. In this way, they can focus on their internal motivation. Field-independent learners Ieam more under conditions of intrinsic or internal motivation, are more likely to structure ambiguous material, tend to sample the entire array of cues (hypothesis-testing approach), and need 28 assistance in focusing on social material. They prefer analytic and impersonal ‘ domains in such areas as physical and biological sciences, mathematics, engineering, and technical and mechanical activities. Such learners favor specializations that are impersonal and require cognitive skills, such as experimental psychology, surgical nursing, natural science, and teaching, which are concerned with occupational planning; have more specialized vocational interests; and shift their college majors away from personal and social domains. Field-independent teachers prefer lectures, discovery methods, and situations that are more impersonal and cognitive; emphasize the need to correct errors and provide negative evaluations where appropriate; and show strength in organizing and guiding student Ieaming. The Myers-Briggs typology. The second personality model of Ieaming style is the Myers-Briggs typology. This typology is based on the general personality model and is not related to cognitive functioning used by college students in normal classroom settings (Pintrich & Johnson, 1990). In the Jungian-derived Myers-Briggs typology, students are categorized along four dimensions. These dimensions are based on whether people use sensing or intuition to perceive the world, and whether they employ thinking or feeling to make judgments and decisions. People prefer one alternative from each of the two categories. Along with preferences for sensing or intuition and thinking or feeling, people have a propensity, or preference, for either introversion or extroversion, and to be either judging or perceptive. These “preferences for 29 interacting with information and other people are related to how students Ieam in all courses all the time” (Pintrich & Johnson, 1990, p. 84). The Myers-Briggs Type Indicator (MBTI) measures variations in individuals by means of dichotomous scales that assess (a) Extroversion versus lntroversion (E-l), (b) Sensing versus Intuition (S-N), (c) Thinking versus Feeling (T-F), and (d) Judging versus Perception (J-P). Research using the MBTI has indicated that students tend to use consistent strategies to take in information and make decisions regardless of the situation or material presented, based on the four dichotomous scales. Claxton and Murrell ( 1987) provided the following description of the four scales of the MBTI. The El scale measures individuals’ tendency to be extroverted (E), focusing on other people, actions, and ideas, or to be introverted (l), focusing more on inner ideas and concepts. The S-N scale assesses whether people act based on what they directly sense (S) from the concrete environment or make inferences to give meaning to what is experienced (N). T-F, the third scale on the MBTI, is used to explain how people make individual judgments. These judgments may be made either through logical, decision-making steps (T), or through decisions people make based on their priorities and values (F). The final scale, J-P, measures whether people judge situations and react proactively based on planned actions (J) or react more spontaneously to events without planning or controlling what is happening (P). Implications of the Myers-Briggs theory have been researched and demonstrated in teaching-Ieaming situations. Matching teaching and Ieaming 30 l types on the four scales brings about better results than occur when teachers’ and learners’ types do not correspond to each other. The MBTI also has been used to demonstrate that people Ieam better when course content, modes of Ieaming, and so on, are matched with their Ieaming types, as determined by the MBTI. Claxton and Murrell (1987) explained this by saying that intuitive types consistently score higher on aptitude measures based on reading and writing . . . because they convert symbols into meaning, thus grasping concepts and ideas faster from written words and developing greater skills in reading. Sensing types have less natural interest in reading, take more time to read for details, and are less motivated to Ieam to read unless they can see a practical use for reading. (p. 15) McCaulley (1990) stated that the MBTI is useful not only with regard to individuals but also to the relationships between individuals involved in groups. In conclusion, researchers on field-independent and field-dependent learners and the MBTI has attempted to describe individuals and how they think; each theory is an attempt to classify students according to their unchanging personalities. Claxton and Murrell (1987) also stated that these theories measure personality attributes that are not changeable and are stable across situations and time. In light of this, it is necessary to look at whether the Ieamer and teacher are matched or mismatched because matching of the teacher- student dyad is important for student Ieaming. If there is a mismatch, student Ieaming and achievement will be hampered because it is difficult for both teacher and Ieamer to change to meet the needs of the other. This situation has implications for faculty and student development offices, which will need to plan courses and provide resources aimed at helping both faculty and students 31 understand the teacher-Ieamer situation. Instructors and students need help in Ieaming how to work at optimal levels, whether matched or mismatched, how to identify when there is a mismatch, and skill in decreasing the effects of a mismatch. Information-Processing Models lnfonnation-processing models focus on how people process information when they receive it. These models explain how students use past experiences and knowledge to select information from the environment and incorporate it into what they already know. The following examples comprise the second level of Curry’s Ieaming-style “onion.” Experiential Ieaming. Kolb and Fry related their theory of Ieaming style to the experiential Ieaming model. In this model (Kolb, 1984), the Ieamer has a concrete experience, makes observations and reflections based on the experience, and then forms abstract concepts and generalizations from that experience. The cycle is completed when the person tests the implications of the concepts in new situations. When the cycle is completed, the Ieamer is ready for another concrete experience based on a new frame of reference developed from the last experiential process. Kolb and Fry developed an LSI to measure a ”person’s relative position on the concrete experience vs. the abstract conceptualization dimension, and active experimentation vs. the reflective observation dimension” (Tennant, 1991, p. 103). The LSI lists a number of words, which respondents 32 put in rank order according to preference. Researchers have linked LSI results to such things as vocational choices, professional socialization, choice of undergraduate majors, and preference for various teaching methods. This theory is very prescriptive and has implications for career counseling of students. The terminology of this model is complex, so a more in-depth explanation of the model, using direct quotations, is given here. The four Ieaming styles characterized by Kolb and Fry (as cited in Tennant, 1991) are as follows: 1. Converger = Abstract Conceptualization + Active Experimentation: These are the characteristics of many engineers. Convergers are strong in the practical application of ideas, perform well when there is a single correct answer such as on IQ tests, can focus hypothetical-deductive reasoning on specific problems, are unemotional, prefer to deal with things rather than people, and have narrow interests and choose to specialize in the physical sciences. 2. Diverger = Concrete Experience + Reflective Observation: These are characteristics of people with humanities and liberal arts backgrounds. Divergers are strong in imaginative ability, are good at generating ideas and seeing things from different perspectives, are interested in people, have broad cultural interests, and specialize in the arts. 3. Assimilator = Abstract Conceptualization + Reflective Observation: Assimilators often work in research and planning departments. They have a strong ability to create theoretical models, excel in inductive reasoning, are concerned with abstract concepts rather than people, are not too concerned with the practical use of theories, and are attracted to basic sciences and mathematics. 4. Accommodator = Concrete Experience + Active Experimentation: Accommodators are often found in action-oriented jobs such as marketing and sales. Their greatest strength is in doing things, are risk takers, perform well when required to quickly adapt to immediate circumstances, solve problems intuitively, and rely on others for information. (p. 103) 33 Comwell and Manfredo (1994) found Kolb’s model to be valid, giving credence to the need to match Ieaming styles with Ieaming experiences to determine how students will master new skills. Geiger, Boyle, and Pinto (1992) stated that the construct validity of the instrument still needs to be reviewed and studied. Style Delineator-Gregorc. This model also uses a bipolar scale ranging from the abstract to the concrete (Gregorc, 1994; Robinson, 1979). Gregorc juxtaposed this with an additional random-to-sequential scale similar to that of Kolb. The first Ieaming style described by Gregorc is the Concrete Sequential (CS) Ieamer. In this style, Ieaming takes place based on hands-on concrete experience that is ordered and logically sequenced with extensive direction. CS teachers use a variety of teaching methods that are well organized and instructor directed. Abstract Random (AR) Ieamers capture the teacher’s verbal messages as well as nonverbal messages as a single concept in an unstructured, free learning environment. AR teachers use varied teaching methods but prefer peer Ieaming and peer interaction. Abstract Sequential (AS) Ieamers do well at conceptualizing what they learn and rely on reading and listening skills. AS teachers use reading as well as written and oral assignments in which students can convey how they conceptualize their ideas and thoughts. Concrete Random (CR) Ieamers excel in problem solving, exploration, and experimentation based on independent, individual, or small-group activity in which they can take detours from 34 assignments. CR teachers provide Ieaming experiences that give students only the basic intention and let them develop and solve the problem. Learning style models at the information processing level, such as those of Kolb and Gregorc, attempt to explain how individuals process information and highlight the role that development plays in Ieaming styles. They emphasized the role that active Ieaming plays in Ieaming. Implications of these models include offering courses based on the Ieamers’ development and using learners’ experiences as a way of relating new information to student Ieaming. This level also emphasizes the relatively stable way in which people process information, an approach that may be difficult, if not impossible, to change. Implications for the use of the Kolb and Gregorc models are found in the opportunity for counselors and instructors to test students so they can be placed in courses and career tracks that complement their learning styles. This implies that faculty should also be aware of their own Ieaming styles. By knowing their own styles, faculty will be better able to develop course lectures and modes of instruction that provide a variety of avenues to accommodate different types of Ieaming, as well as their own style. According to these theories, Ieaming should include concrete, hands-on experiences that students use as a base for Ieaming. This initial Ieaming is then used when it is incorporated into future Ieaming. As learning takes place, it is melded into past Ieaming and provides a new, broader base for additional future Ieaming. This is considered a continuous cycle that includes not only classroom 35 experiences and Ieaming, but also application of Ieaming in situations encountered in everyday life. Unlike personality models, infonnation-processing models involve an evolution of Ieaming or knowledge. Personality models describe how Ieamers best take in information and process that information. Information-processing models, on the other hand, describe Ieaming as dynamic, a transformation of information from basic skills and knowledge to an increasing, more sophisticated knowledge—knowledge that is not static but changes when new Ieaming takes place. Social-Interaction Models The two models used as examples at the social-interaction level are those based on the works of Grasha and Reichman and of Eison. These models evaluate how students relate to others in the classroom and their individual attitudes about course work and grades. These models are found in the layer next to the outer layer of the metaphorical onion. Grasha and Reichman’s Stgdgntflning Stvle Sgalg. Grasha and Reichmann (as cited in Claxton & Murrell, 1987) developed the Grasha- Reichmann Student Learning Style Scale (GRSLSS), which identifies six categories of student response styles. The six categories are described in the following paragraphs: 1. Independent students work individually and are confident about their own abilities. They learn what they need to know through their own abilities and self-reliance. 2. Dependent students Ieam only what they need to know to pass the course and to get by. They rely heavily on teachers to lead them. They need direction in Ieaming and demand that the Ieaming process be laid out so that they can move from point A to B to C, eventually Ieaming the material and passing the course. 3. Collaborative students Ieam with and through others. They enjoy the interaction involved in working with others. Learning is important, but social contact adds motivation and enjoyment to the Ieaming process. 4. Competitive students strive to receive rewards, and the ultimate reward is to be the best in the class. It is not that Ieaming is unimportant, but Ieaming is secondary to the need to be the best. 5. Participant students enjoy the course work and want to Ieam and retain high self-responsibility. 6. Avoidant students not only participate little, but they avoid doing any more than absolutely necessary to pass the course or perform at the minimum level. Grasha and Reichmann’s Ieaming style model has been used to structure courses for each of the different categories of students. For example, Dependent students can use all teaching strategies, but they remain centered on the teacher to lead their Ieaming. These students rely completely on the 37 teacher, not only to lead them but also to provide Ieaming situations in a highly structured manner. Independent students, on the other hand, enjoy developing their own Ieaming or unstructured Ieaming. Competitive students do well leading peer groups, whereas collaborative students prefer lectures and small- group activities. Participant students like opportunities to apply what they Ieam and situations that allow them to analyze what they Ieam. Avoidant students see no real value or benefit in any situation involving the classroom; they do not care for any classroom activity or content. The GRSLSS, then, defines learning style as the way students like to interact, or not interact, with the teacher, content, and others in the Ieaming situation. According to the GRSLSS, Ieaming is maximized when students are allowed to be in situations that reflect their social-emotional needs. Hence Ieaming situations should reflect and fulfill the multiple needs of diverse students. The GRSLSS has demonstrated differences between traditional- and nontraditional-age college students. The nontraditional-age groups were more competitive, wanted less responsibility for Ieaming, wanted teacher control, and had lower levels of interest in course work. Eison’s LOGO II. The second social-interaction model was developed by Eison (as cited in Claxton & Murrell, 1987), who studied student attitudes that manifest themselves as observed behaviors toward grades and Ieaming. LOGO II is the instrument Eison used to measure students’ attitudes in these situations. He identified students according to Learning Orientation (L0) and Grade 38 EE- Orientation (GO), hence the name LOGO II. Eison did not use these two orientations alone, but used a combination of the behaviors to describe four scenarios reflecting varying degrees of L0 and GO: (a) high L0 and high GO—students are highly motivated to Ieam and achieve good grades; (b) high L0 and low GO—these students’ primary concern is to Ieam. Grades do not have great significance or motivation in their Ieaming; (c) low L0 and high GO—students seek grades irrespective of what they Ieam; and (d) low L0 and low GO—students pursue neither grades nor Ieaming through attending college, but rather seek other things such as job avoidance or social contact with peers. Like the GRSLSS, LOGO II has been used in studies comparing traditional- and nontraditional-age (adult) college students (Claxton & Murrell, 1987). Nontraditional groups scored higher on LOGO ll, indicating they had a higher preference for Ieaming than did traditional-age students and that the two groups need different evaluation criteria. Older, nontraditional students did not care how grades were determined but enjoyed Ieaming assignments that were not evaluated for grading purposes. Traditional-aged students’ concerns revolved around quizzes, exams, and other graded assignments that were used to measure their achievement or Ieaming. These students also requested extra- credit assignments to raise their grades, thus indicating that letter or number grades were very important to them. Implications of this study suggest that, when working with traditional-age college students, courses should be organized based on clear objectives, course work should be based less on individual 39 student responsibility, and there should be more graded assignments. Work assignments should capitalize on the competitive nature of this group. Social-interaction models of Ieaming style emphasize the social nature of Ieaming and how students interact with peers and teachers and view grades and content. According to Claxton and Murrell (1987), the two models presented here have been useful in demonstrating the differences between traditional- and nontraditional-age college students by assessing the motivation of students-grades or personal improvement-and determining what aspects of the social situation motivate, or do not serve to motivate, students in Ieaming sfiuafions. Compared to personality models and information—processing models, the main aim of social-interaction models is to discover what makes students perform in the classroom. Personality models and information-processing models look at how information is acquired and what is the best way for individual students to acquire that information. In information-processing models, there is also a focus on how that information is taken in, what is done with it, and how it relates to future Ieaming. In contrast, social-interaction models describe what motivates students to excel or not to excel in the classroom. These models are aimed more at discovering why students Ieam, not how they acquire, process, and use information. 40 Instructional-Preference Models Proceeding to the outer layer of the metaphorical onion, one comes to the fourth level or instructional-preference models, exemplified by the work of Canfield. Instructional-preference models appear to incorporate characteristics of the social-interaction model with the type of content presented in the classroom, instructional methods, and how students deal with the complexities of the total Ieaming situation in the classroom environment. Canfield’s Learning Style Inventory. Canfield’s Learning Style Inventory (LSI) (as cited in Claxton & Murrell, 1987) is based on Maslow’s hierarchy of needs and the achievement motivation theory developed by McClelland. This inventory includes four scales: conditions of Ieaming, content preferences, Ieaming mode preference, and expectations of students as to grade achievement, which may or may not be a motivating factor determining how students achieve. The first scale, conditions of Ieaming, describes how Ieamers deal with, and interact in, different Ieaming situations. This scale includes afl‘iliation—how students interact with and handle others in the particular situation in which they find themselves. Structure measures learners’ need for organization and detail in the Ieaming situation. Achievement is a measurement of how well students set goals, and whether they work better independently or depend on others for their Ieaming. Eminence concerns how students deal with authority and competition in the classroom. 41 The second scale measures students’ content preferences in the Ieaming situation. Canfield classified course content into numerics (numbers), qualitative (language), inanimate (working in areas of building or repairing), and people (interviewing and sales). The third scale assesses preferred modes of Ieaming and includes listening, reading, iconic, and direct experience. The fourth scale measures grades and the effect that students’ expectations of grades have on Ieaming. Expectation of a grade is viewed as a motivational factor that influences how students perform in a course. Grades can be highly motivating to some students who work hard to achieve expected grades. Others, for whom grades are not a highly motivating factor, place less emphasis on grade expectations. Thus, students who expect low grades may realize a self-fulfilling prophecy and achieve low grades irrelevant to their actual learning. Together, the four scales on the LSI are used to assess how students Ieam. Canfield used this inventory to test college students. There is evidence from use of Canfield’s LSI in research that students enrolled in courses whose content, conditions of Ieaming, and modes of Ieaming are similar to their own will feel more comfortable and exhibit higher achievement in those courses. This conclusion is true of each Ieaming style model in the other three levels of the metaphorical onion, even though each focuses, defines, and measures Ieaming styles in different terms. However, Canfield’s instructional—preference model seems to have a heightened focus on the importance of the instructor and 42 instructional methods used in the classroom, as well as the need for on-going evaluation and improvement of courses and programs. Instructional-preference models, such as that of Canfield, pertain specifically to the classroom and instructional methods. The implications are greater than just diagnosing Ieaming styles in order to provide instruction that meets students’ individual needs. If individual students’ needs are identified and faculty are sensitized to these needs, faculty can better refer students for assistance and develop classroom strategies that enhance students’ chances of success. By identifying individual Ieaming styles using models in the fourth level, administrators and faculty alike can develop a consciousness of the importance of individual differences and can work to develop programs and courses to meet more students’ needs. To do this, administrators and faculty would participate in continual evaluation and improvement of programs and classroom instruction. Unlike the models in the other three levels of Ieaming styles, the instructional-preference models divert the focus from the student as being solely responsible for Ieaming and recognize the role the classroom environment, instructional methods, and instructor play in student Ieaming and achievement. These models shift the focus from student—centered information processing, social interactions, and motivation to a complex network of different students, multiple motivations and interactions, and diverse content, Ieaming activities, instructional styles, and classroom environments. This emphasizes the need for 43 faculty to seek and implement new instructional strategies to meet the needs of students with varying Ieaming styles. An important aspect not present in models at the other three levels is that Canfield’s model places some responsibility for student Ieaming and achievement on instructors by recognizing the complex issues involved in Ieaming styles. Instructors are moved to refer students to other resources, such as individual tutoring or assistance in identifying their Ieaming styles, so the students can seek situations that maximize their strengths and work on their weaknesses. A ombined Model A fifth level of Ieaming style model is included here, constituting the outermost layer of the symbolic onion. This model is similar to level four, which recognizes the complexity of Ieamers and Ieaming situations. However, it emphasizes the Ieaming that takes place in everyday life. It is not focused solely on the structured Ieaming situations often found in the classroom, but rather on Ieaming as it also occurs in the day-to—day activities of individuals in work and life situations. It therefore takes the emphasis from Ieaming in an educational setting, recognizing that Ieaming takes place every day in many situations and environments. It is not that the other models exclude Ieaming that takes place outside of the classroom, but they do not emphasize the more global Ieaming that individuals experience. In this combined model, the word preference is used to denote that people favor certain Ieaming factors, which does not preclude their having just one Ieaming style. Productivity Environmental Preference Survey. Price et al. (1991) developed the Productivity Environmental Preference Survey (PEPS). The underlying theory behind the PEPS is that individuals’ preferences for Ieaming situations apply not only to the classroom, but also to work situations. Like Canfield’s instrument, the PEPS is comprehensive and attempts to measure numerous items involved in working and Ieaming. The theory and instrument include many of the areas assessed in the models described above. Instead of having just one or two scales that measure particular aspects of Ieaming style phenomena, the PEPS incorporates many scales to measure several aspects or stimuli that students encounter in the Ieaming situation. It does not use a strictly bipolar scale. Dunn (1983) stated that diagnosing Ieaming styles involves considering five stimuli: environmental, emotional, sociological, physical, and psychological. Environmental stimuli contain the elements of sound, light, temperature, and physical design. Emotional elements include motivation, persistence, responsibility, and structure. Stimuli classified as sociological involve peers, the self, pairings, teams, adults, and various others. Physical stimuli are the components of time, mobility, perceptions, and intake. The final stimulus is psychological, which includes the elements of cerebral dominance, analytic versus global, and impulsive versus reflective. 45 The above-mentioned 21 elements of Ieaming style identified by Price et al. (1982) aid individuals in determining their Ieaming styles. No person is affected by all 21 elements, but most people strongly agree to or disagree with between 6 and 14 of them. If a single element is important to a person, the response to that element will be a strong like or a strong dislike. If someone finds an element unimportant, he or she will not respond knowledgeably when questioned about that element. By determining which preferences regarding each of these elements are strong, students and teachers can determine Ieaming preferences and provide educational opportunities that promote achievement. This highlights the importance of others, as well as the individual student, in Ieaming and achievement. Price et al. (1982) developed the PEPS based on the elements they thought were important to Ieaming. The 22-item survey identifies how adults prefer to “function, Ieam, concentrate and perform in their occupational or educational activities” (p. 3). After students complete the survey, analysis of the responses reveals personal characteristics that represent how they prefer to Ieam and work. This survey also takes into account that there is a difference in how adults prefer to Ieam; this is a component of the other models discussed, but it is emphasized in the PEPS. 9.9m In summary, the Ieaming style theorists discussed above all emphasized different aspects of learning and what is important in the Ieaming process. 45. Witkin described Ieaming style in terms of field dependence and field independence, whereas Kolb and Fry highlighted the experiential Ieaming model as the basis for their Ieaming style (T ennant, 1991). Price et al. (1982) developed the PEPS, which goes beyond cognitive functioning alone and identifies environmental factors that the authors thought were involved in Ieaming. The Myers-Briggs typology is based on personality types. Each model reflects some aspect of the Ieaming process and some characteristics of Ieamers that are thought to be measurable, are worthwhile to know, and play an important role in Ieaming. By knowing these characteristics, students and faculty can manipulate the environment to improve Ieaming, thereby increasing student achievement. However, from the theories discussed above, it can be seen that the concept of Ieaming style is complicated and is based on what a particular individual believes it to be. It is suggested, therefore, that no one Ieaming style instrument or theory should be used when attempting to measure Ieaming style. It is also suggested that students be provided opportunities to identify the ways they prefer to Ieam so they can better understand the situations in which they learn best and concentrate on strengthening their ability to Ieam in the situations they like the least. Learning style theorists disagree as to whether Ieaming styles are stable over time, or whether certain aspects of Ieaming style can be changed or learned and unleamed. Some students seem to be able to adapt their Ieaming styles in situations in which their preferred style of Ieaming is not useful. For 47 ll example, a student prefers to Ieam alone but is constantly put in collaborative Ieaming situations. Does or can that student still Ieam effectively? Through time and exposure to collaborative Ieaming, the student might adopt this strategy and perform well, but still feel most comfortable Ieaming through solitary endeavors. Can or will the student replace his or her previous preference for solitary Ieaming with collaborative Ieaming? These questions indicate that further clarification is needed about Ieaming style as it relates to the classroom. lication of Leamin S le Theo to the lassroom Application of Ieaming style theory to the classroom has led to varied conclusions regarding the utility of employing a knowledge of Ieaming styles in an attempt to enhance student achievement and satisfaction in the classroom. Claxton and Murrell (1987) stated that knowledge of Ieaming styles should be used not only by students, but also by faculty and administrators to emphasize. the Ieaming process and the importance Ieaming has in the institution. By being sensitized to Ieaming styles and the different Ieaming style theories, administrators and faculty will become more aware of the diversity of Ieaming styles and their influence on student Ieaming and achievement. This awareness will lead to continual evaluation and improvement of instructional settings in order to meet learners’ needs. The theories discussed above underscore the need to match Ieamer and teacher characteristics in order to provide the best Ieaming environment possible for the student. They highlight the learning styles of students so that 48 V!- students themselves consciously consider how they think; this enables them constantly to evaluate situations and make adjustments to aid in Ieaming. Students may not be able to change the way they Ieam, but by knowing how they think and process information, students will be aware of their strengths and weaknesses and seek out help if necessary. The theories also highlight the need of administrators and faculty to find ways, through research, to improve the Ieaming process so that students are given the best chance to achieve and excel in the classroom. However, because there is no common definition of Ieaming or learning style, the many theories and measurement tools, the multiple Ieaming situations and students, and the conflicting results of research on Ieaming style have made it difficult to determine what instructional methods are best used in the classroom. According to Ieaming style theorists, institutions should provide Ieaming opportunities based on students’ different Ieaming styles. By knowing students’ Ieaming styles, administrators and faculty can better adapt scarce resources and curricula to meet those students’ needs. When students and instructors are aware of individual Ieaming preferences, those strengths can be used to provide the environment most conducive to academic achievement (Claxton & Murrell, 1 987). Pintrich and Johnson (1990) stated that “lack of knowledge about appropriate Ieaming strategies—and lack of motivation to use them—plague many college students and hinder their learning” (p. 83). The best Ieaming environments are those that promote optimal Ieaming and teaching situations for 49 both faculty and students (Merriam & Caffarella, 1991). Knowledge of the Ieaming styles of students and teaching styles of faculty will produce an environment that is more conducive to students’ employing the Ieaming strategies they find most effective. According to Welbom (1986), Ieaming style alone may not be the final solution to enhancing academic achievement. “The leamer’s final success in the educational setting may be dependent upon the appropriateness of the Ieaming strategy utilized by the teacher” (p. 14). Teaching style has a strong influence on student achievement. Instruction that supports students’ Ieaming styles is the most effective. Therefore, instructors must be provided with resources to expand their variety of teaching styles to accommodate students’ Ieaming preferences. Today this can be observed in the increasing focus on faculty development services in many institutions and the emphasis on teaching and Ieaming. Dunn (1983) stated that individuals’ Ieaming needs vary, regardless of IQ or achievement. Learning needs depend on “a combination of environmental, emotional, sociological, physical and psychological elements that permit individuals-to receive, store, and use knowledge or abilities” (Dunn, 1988, pp. 496-497). When students are taught using resources and strategies that focus on their Ieaming needs, their achievement is enhanced (Dunn & Bruno, 1985). Price et al. (1982) stated that, by identifying their own preferences for Ieaming, both students and teachers can create Ieaming environments that are conducive to academic achievement. 50 ‘ (I, Teachers provide instruction to students based on their own personal "Ieaming styles. Students are more successful when their Ieaming styles match those of the teacher. When teachers’ and students’ Ieaming styles are dissimilar, students will need to work harder so as not to miss some of the material presented in the classroom. For this reason, teachers should vary their teaching methods to match the wide array of student Ieaming styles. However, Claxton and Murrell (1987) stated that, because there are numerous combinations of students and Ieaming situations, it is not realistic to think that instructors could possibly adapt their teaching and classroom techniques to fit the Ieaming styles of all students in a classroom. Dunn and Bruno (1985) stated that achievement is significantly increased when the instructor's teaching style complements the student’s Ieaming style. When students identify their own Ieaming preferences and are able to use the identified strengths, they can seek out experiences that increase their Ieaming. According to Dunn (1983), “Students’ preferences, when matched and mismatched with complementary environments, consistently revealed better test performances in the congruent conditions and there can be no doubt that students with strong Ieaming style preferences should be taught in ways that complement them” (p. 11). In contrast, Claxton and Murrell (1987) claimed that a mismatch between teaching and Ieaming styles also can serve a useful purpose in the classroom. When teaching and Ieaming styles are mismatched, students should be taught how to use different strategies to overcome the problems they encounter in such 51 a situation. Faculty and administrators should develop programs and instnrction that help students develop new approaches to use when there is a mismatched teaching-Ieaming situation. In this way, students can Ieam to overcome problems and have new strategies to compensate for a mismatch. These new strategies strengthen student Ieaming, not only enhancing achievement in the immediate situation but giving additional tactics for students to use in future Ieaming situations. Thompson and Crutchlow (1993) countered the thought that students’ Ieaming styles should be matched to the instructor’s teaching style by claiming that students need a degree of stress to optimize Ieaming—a cognitive dissonance or disequilibrium. If the student-teacher dyad is matched, then the stress level may be reduced to such a degree that Ieaming may not be optimized. Therefore, trying to achieve a perfect match in the teacher-student dyad may not be the best action to take. Some degree of mismatch is needed, but there is no indication of the level at which a mismatch becomes a hindrance to Ieaming. Thompson and Crutchlow (1993) discussed the match and mismatch between student and instructor in different terms. Students may experience different outcomes, not necessarily related to Ieaming styles per se, when there is a mismatch in instruction and Ieaming styles. For example, if a student and instructor match in terms of Ieaming-teaching style, the student may feel a satisfaction that manifests itself in a positive attitude and motivation that enhances Ieaming. This attitude may have nothing to do with Ieaming style, but 52 still can increase student achievement and Ieaming. The authors also questioned whether students use different styles of Ieaming depending on the submissiveness of the instructor, and whether Ieaming styles become more sophisticated through years of study with many different types of instructors. This sophistication could possibly be the result of an increased flexibility in students’ Ieaming styles, which allows students to adapt and adjust better to different teaching and Ieaming situations. Thompson and Cthchlow concluded that students must be taught to be flexible to accommodate the many teaching- leaming situations they will encounter. Merriam and Caffarella (1991) stated that numerous LSls are available, each of which measures different things. Any particular inventory is influenced by how the researcher who developed it conceptualized and defined the term Ieaming style. What is important, however, is that both faculty and students should use LSIs. By being aware of their own Ieaming styles, faculty and students alike may use their strengths and minimize their weaknesses in the Ieaming situation. LSls are important because they are an avenue for students to evaluate themselves as Ieamers. This, in turn, allows them to capitalize on their Ieaming environments or situations. In concluding this discussion of different Ieaming style theories and types of measures, it is important to recognize that many faculty and administrators are confused about and fail to take into account students’ Ieaming styles. If used correctly, these tools can assist in evaluating teaching practices with the express intention of improving instruction. Some of the confusion about Ieaming styles 53 Ag» ‘5 n.- «x exists because there is not just one definition of Ieaming, and as a result it is difficult to measure such a concept. The broad range of inventories and the multitude of students and Ieaming situations make it difficult to measure students’ Ieaming styles with just one scale. Faculty must be aware of the complexity of the issue and the multiple implications of each Ieaming style model. Many faculty resist using such inventories because no one inventory can or does measure all the attributes present in the classroom. By understanding the background of LSls, faculty and administrators can make more informed decisions about which, if any, of the inventories meet their individual program and classroom needs. Faculty and administrators may even recognize a need to do their own research to develop theories and evaluation tools that more adequately reflect what they need to know when diagnosing Ieaming styles of students in their classrooms. Next the focus turns to research concerning nursing students, college students in general, and college students’ use of technology, especially computers and the lntemet! W. This is by no means a comprehensive review of all studies on Ieaming styles of nursing and other college students, but a sampling that is intended to demonstrate the difficulty of drawing conclusions because of the inconsistent results and the different instruments used. This review is intended to give an overall background on how research on Ieaming style theory has been used in higher education. It also highlights recent studies that provide insight into Ieaming styles and what they mean to classroom instruction. same cc Multiple :arllwla leaner. used prr arstrrmr easing ls lllpor tee of l lflaneg tg$EH RNS,pa ajr'EFCe EC596m Research on Learning Sgles of Nursing Students This review of research on learning styles of nursing students reflects the same confusion found in the literature on learning style theories and inventories. Multiple tools have been used to measure Ieaming styles, depending on what particular researchers thought was an important aspect of the classroom or Ieamer. The Myers-Briggs, Kolb, and Canfield LSls seem to be the instruments used predominantly. However, even studies using the same measurement instrument have had conflicting findings and conclusions. Nevertheless, the ensuing review provides insight into what educators in nursing programs believe is important and should be measured as a part of Ieaming. It also provides an idea of how nursing students might react to inclusion of assignments using the lntemet/WWW in their courses. King (1986) studied differences between generic nursing students and . registered nurse (RN) students. Each group aspired to different goals. For the RNs, participation in school was a means to the ultimate goal-career advancement. Generic nursing students perceived their education as a means to an end-to become an RN. The differences in life and Ieaming experiences had given the RNs greater knowledge about how they learned best. King also distinguished between generic nursing and RN students in terms of adult responsibilities and “various dimensions of adult development” (p. 370), using three of Levinson’s stages of adult development: early adult transition, age-3O transition, and midlife transition. These stages were described as follows: 55 Early Adult Transition—Separating oneself from the pre-adult world and beginning to form an adult identity, activities such as questioning one’s place in the world, and creating an initial adult identity. Students in this stage focused on the personal issue of “growth and adjustment.” Individuals in this phase are making and testing preliminary choices for adult living. Age 30 Transition—This phase is transitional. Individuals have already made their choices about love, marriage, family, lifestyles, etc. Many people focus more on careers and less on their families. The focus was on becoming “their own person.” Questioning and redefining may come in the form of life crises such as divorce or death of a significant other. Mid-Life Transition—In this phase the individual realizes that illusionary dreams of the past are becoming a reality. Neglected parts of the individual are seeking expression. (King, 1986, pp. 338-340) King found that the differences between generic and RN nursing students were not meaningful when comparing life stages of those students, using Kolb’s LSI. Both groups clustered around Kolb’s Diverger and Accommodator. King concluded that, because RNs are further into their life cycle, any differences between students were due to adult development rather than to differences in Ieaming styles. She stated that the Ieaming styles of the two groups were similar in some ways because particular professions attract certain types of Ieamers. This contradicts the belief that Ieaming is purely individualized and distinct, as Ieaming style theory suggests. Highfield (1988) also used Kolb’s LSI to compare Ieaming styles of baccalaureate students in their first year of study and in their last year of college, and of first- and fourth-year nursing students. The main Ieaming style of these student groups was that of Assimilator, which emphasizes a preference for abstract watching and thinking. This finding is contrary to that of some studies in which it was found that nurses tended to be either Accommodators or Divergers, who deal best with “concrete feeling-oriented situations” (p. 31). Assimilators are less active in Ieaming and seek assistance to put knowledge into practice. Highfield attributed the higher percentage of Assimilators in the two groups to the fact that baccalaureate programs “reward and promote their students’ reflective watching and thinking” (p. 32). The author concluded that students possibly use more than one Ieaming style, which would explain the differences between the two groups. Beeman (1988) cited the need to define the Ieaming needs of individual basic and baccalaureate nursing students in order to maintain innovative programs. “Faculty support and commitment to the unique Ieaming needs of adults can spell success or failure for a basic baccalaureate program that admits RNs” (p. 370). Beeman recognized the individual needs of students in areas of professionalization and socialization and advised that educational programs need to accommodate students in all aspects of these areas. McCabe (1983) studied the Ieaming styles of nursing students and identified the need to build on student strengths. To do this, both students and teacher must know their own teaching and Ieaming preferences. By identifying preferred Ieaming styles of students, instructors can alter their teaching style to meet students’ needs and hence facilitate achievement. Meeting the needs of RN students was the focus of a study in which satisfaction of RN students was evaluated in a clinical setting (Ryan, 1985). Ryan evaluated an attempt to “package” individual student needs in order to 57 EH obtain the best clinical experience possible for the students. Results of this clinical packaging showed high RN satisfaction, as indicated by clinical and teacher evaluations. Ryan recognized the need of faculty to be ready to try new ideas such as this, based on the needs of individual students. Ostrnoe, Van Hoozer, Scheffel, and Crowell (1984) examined the Ieaming-strategy preferences of baccalaureate students. These students preferred Ieaming strategies that were directed, organized, and did not involve student participation. Students in their last nursing course expressed less preference for nontraditional nursing practices, whereas beginning students preferred a wider scope of Ieaming strategies. In the beginning group, not one Ieaming strategy was ”never preferred” (p. 29). In 1985, Lassen described senior-level nursing students as being capable of selecting Ieaming situations that were congruent with their individual Ieaming styles. The author stated that nursing curricula should provide for “sequential Ieaming, perhaps self-paced, whereby each student may be free to sample a variety of Ieaming techniques to achieve the stated course objectives” (p. 27). Using an LSI, Lassen concluded that students Ieam by a variety of methods, depending on the circumstances of each Ieaming experience. Merritt (1983) used both the Kolb and Canfield Ieaming style models to study adult Ieamers. She hypothesized that generic, adult nursing students would prefer directed Ieaming over self-, goal-directed Ieaming. The opposite was hypothesized for RN, nontraditional students. Merritt’s findings did not support these hypotheses, nor did the preferences of baccalaureate nursing 58 students in this study support the findings from previous research. Merritt concluded that Ieaming differences between adult RN and adult generic baccalaureate nursing students could not be determined from her study. However, based on the study findings, Merritt proposed six differences between adult RN and adult generic students. The first proposition was that RN students were more likely than generic students to dislike traditional Ieaming environments and methods. Second, nontraditional and traditional Ieamers preferred structured environments with content presented in a logical and clearly defined manner. The third proposition concerned the need for both passive and active Ieaming activities combined with direct contact with course content. Next, Merritt discussed both traditional and nontraditional students’ lack of preference for goal setting, saying that neither group aspired to competitive situations with instructor control. Last, nontraditional Ieamers did not “prefer instruction that uses reading modes, but compared to traditional adult Ieamers, [were] more positively inclined toward the reading mode” (p. 372). From these propositions, Merritt concluded that there is a need for different teaching-Ieaming methods for “younger-aged versus older, experienced adult Ieamer groups” (p. 373). Thurber (1988) found more similarities than differences when comparing RN students in two types of baccalaureate-completion programs. The author discussed the need to adapt baccalaureate programs to meet students’ Ieaming needs. Citing the fact that bachelor of science (BS) programs are mere images of basic RN programs, Thurber cited the need for BS programs to be more 59 flexible and adapted to student needs in order to survive, and to provide nurses to lead the profession in the future. Nursing educators need to assess the needs of RN students more accurately and develop programs that are individualized and focused on meeting those needs. Meeting the needs of RNs will enhance their satisfaction and achievement. Cranston and McCort (1985) distinguished between cognitive style and Ieaming style, saying that cognitive style is concerned with the way a person “receive[s] information or gain[s] meaning from one’s environment” (p. 136). Learning style, on the other hand, focuses on an “individual’s attitude toward peers, instructors, teaching methods and Ieaming” (p. 136). Studying students in an associate degree program, Cranston and McCort found no significant differences in achievement between the cognitive style group and the Ieaming style group when appraising performance. The researchers concluded that both cognitive style Ieaming style should be determined to better assess the Ieaming “processes” of students. In 1995, Rakoczy and Money used Kolb’s measure of Ieaming styles in a three-year longitudinal study of a diploma-nursing program. They found that the nursing students in the study were concrete Ieamers and needed concrete Ieaming experiences about which they could then think and incorporate feelings. The students in all three years were Assimilators, similar to the results found by Highfield (1988) but unlike the Accommodators and Divergers found by King (1986), who liked “doing and watching.” This style changed very little over the three years. Rakoczy and Money concluded that “teachers should implement 60 teaching strategies that promote inductive reasoning and organize disparate observation into an integrated explanation” (p. 73). The preceding discussion highlighted some of the research that has been done on nursing students. It also demonstrated the conflicting findings from research on Ieaming styles, perhaps resulting from the use of different inventories and diverse comparisons to Ieaming styles. This underscores an important fact to remember when attempting to understand Ieaming styles: that the Ieaming styles of each group of students will differ, depending on the classroom situation. Differences exist within and among groups of students, making it impossible to prescribe particular instructional strategies and making it necessary to measure the Ieaming style of each group of students entering an instructor’s classroom and the type of Ieaming situation in that classroom. If the Ieaming styles of nursing students do vary, how will these students react to inclusion of assignments using the lntemet/WWW in traditional programs and courses in nursing? Will their Ieaming styles match this type of instruction? These two questions have implications for teaching and Ieaming on the lntemet because nursing students have not only different Ieaming styles, but also diverse backgrounds in the use of computers and the lntemet. Some are more comfortable than others in such Ieaming situations, possibly due to comfort gained from previous use of the technology. 61 Research on Learning Styles of Students in Disciplines Other Than Nursin The review of research on Ieaming styles continues with a discussion of studies on the general population of higher education students. Again, rather than being a comprehensive review of studies that have been completed, the focus is on efforts that have gone beyond simply defining the Ieaming styles of a specific groups of students at a particular time. Longitudinal studies were found, concerning how Ieaming styles might change over time. This review also highlights weaknesses in Ieaming style research; for example, gender, race, and culture do not seem to have been taken into account in developing LSls. This raises the question whether measures of learning style, like those of IQ, are biased with regard to gender, race, and culture. Farr (1971) studied 72 college students and found it was advantageous for them to Ieam and be tested in their preferred modality. Farr stated that I individuals can predict the way in which they will be able to achieve superior academic performance. It is therefore imperative that educators sanction alternative Ieaming modalities, allowing students to Ieam in their preferred mode. This study is not unlike many others that have been done on college students; however, Farr did generalize “college students” and did not seem to consider other factors such as racial and cultural diversity. In a study of 100 college students, Domino (1970) found that students who were taught in ways in which they believed they leamed better scored higher on tests, factual knowledge, attitude, and efficiency than those taught in a 62 manner dissonant with their beliefs; Cafferty (1980) found similar results when comparing student-teacher pairs. The better the match between the student’s and teacher‘s style, the better the student’s grade point average. Conversely, when there was a mismatch between the student’s and teacher’s style, the greater the mismatch was, the worse the student outcome. In a rare qualitative study, Ven'nunt (1966) found that the students in his sample exhibited a great variety of Ieaming styles. However, he concluded that the Ieaming functions that are not carried out by the students are often perceived by them to be not their responsibility, but as the tasks of instruction. Mental models of Ieaming and Ieaming orientations influence the way students interpret, appraise and use instructional measures. The effect of external regulation devices, such as questions, assignments, Ieaming objectives and the like, is dependent on the interpretations and appraisals students give to them. (p. 45) Learning styles, then, are dependent on students’ intemal and external mental models. If students view a Ieaming task as internal, they will take responsibility for it. However, if students view the assignment or Ieaming as external, they will expect it to occur as a part of the teacher’s instruction. Thus, students must be taught to internalize more Ieaming activities so that when instruction does not include some external Ieaming activities, students will take responsibility and perform those activities because they have been internalized (Vermunt, 1996). Vermunt (1996) said this means that instructiOnal methods should include those aspects the students view as external to their own Ieaming. According to Vermunt, students do not like the teaching of rote facts; therefore, he said, instructors should teach for meaning. However, this can be done only when the 63 teacher knows the Ieaming styles of his or her students. Based on the Ieamers’ needs, then, instruction can be devised that contains activities the Ieamers consider external. Learners should be taught how to incorporate more external Ieaming activities so that those activities become internal. Vennunt was not clear about how this occurs, whether more internal activities are included as students progress in higher education, or how instructional activities should be changed as students progress from a more external mental model to a more internal one. Here, Vennunt challenged the long-held belief that individuals’ Ieaming styles are fairly static and unchangeable. If Ieaming style is actually dynamic, this may have important implications for student development and referral for study skills. In a rare longitudinal study, Pino, Geiger, and Boyle (1994) challenged the prevalent belief that Ieaming styles are static. Using a longitudinal design, the researchers tracked students’ Ieaming styles as they progressed through their years in higher education. They cited numerous studies in which it was found that, not only did Ieaming styles differ among students and between disciplines, but also that students’ Ieaming styles changed from the freshman to senior year in college. This implies that students mature over the four-year period, necesSitating diverse teaching styles, depending on students’ class level. However, the researchers found conflicting results. Pinto et al. (1994) concluded that some aspects of Ieaming style may be fairly stable, whereas others will change. One reason the authors offered for this inconsistent outcome is that students in this age group (18 to 24 years) have not 64 fully developed their Ieaming style preferences by the time they reach college. Learning styles, then, metamorphose, but to what extent and how is not known. This finding has implications for teaching students, not only in diverse disciplines, but also in different years in college. For example, if freshmen and sophomores are given much active experimentation (Kolb), they may not be ready or able to engage in such activities because they have not matured enough to work at the “what if” level. In similar studies cited by Pinto et al. (1994), college students increased their abilities in abstract experimentation as well as abstract reasoning as they progressed through their college years. The amount of change that took place was not specified, and more research is needed in this area. The effect of discipline-specific knowledge on the amount of change in student learning styles through the years in higher education also is unclear. In conclusion, the researchers cautioned that it is difficult to apply generalizations to all students in all disciplines because students in diverse disciplines often exhibit varying Ieaming styles. In their study of agricultural students, Torres and Canno (1995) found that Ieaming style is an important variable in teaching students to think critically. They found that 9% of the variance in students’ critical thinking was attributable to their Ieaming styles. The authors went on to state that even though 9% does not seem like a lot, it actually is a significant amount of variance. It is significant because there are multiple variables that affect critical thinking, and for just one factor to account for 9% of the variance is very meaningful. Therefore, if 65 educators want to instill in students the ability to think critically, they must have a knowledge of Ieaming styles. This includes identifying teachers’ and leamers’ styles, and incorporating teaching and Ieaming methods that optimize those styles. Matthews (1994) investigated Ieaming styles in various disciplines in higher education and considered gender and cultural influences on those styles, influences that have not been widely discussed in the literature. Matthews stated that those assessing Ieaming styles must examine the influence of race and gender on those styles in order to provide equality in instruction and to counsel students for placement in particular disciplines. Using the Canfield measure of Ieaming styles, she found that, in mathematics, women tended to be more independent in their Ieaming styles. In business, both men and women were conceptual in style, and in the social sciences and education, women tended to be more conceptual and independent. Men and women in science or humanities differed little in Ieaming styles as compared to those in other disciplines. Matthews’s findings suggest that there is a difference in Ieaming styles between men and women. An implication of this finding is that educators in disciplines that attract primarily men need to change their teaching techniques to attract more women to those programs. The same is true for programs that historically have attracted women. To attract men, teaching styles in those programs will need to be changed. When Matthews looked at racial differences within disciplines, she found that African Americans and Caucasians in mathematics, science, business, and 66 social science differed significantly in their Ieaming styles. In mathematics and science, African Americans had more conceptual styles, whereas Caucasians favored applied styles. No significant differences were found between the races in humanities or education. An implication of these findings is that African Americans might have problems in disciplines that have been composed mainly of Caucasians. Matthews’s study demonstrates the need to include gender and racial aspects in Ieaming style inquiries. Such inclusion will aid in understanding how Ieaming styles of diverse groups differ and to provide instruction based on those styles. Two years later, in a four-phase study of 2,000 college students, Matthews ( 1996) looked at differences in students’ Ieaming styles using Canfield’s measure. She found that, in general, First-year students at colleges and universities preferred social and conceptual styles of Ieaming to other styles. This finding varied with subgroups, however. Young women favored the conceptual styles more than did young men on the applied to conceptual continuum. On the other hand, young men preferred the social styles more than did young women on the social to independent continuum. Blacks chose conceptual to independent styles more frequently than did Whites. . . . Students with applied styles performed higher in school and scored higher on the standardized test (SAT) than did students with other styles. (p. xv) Matthews (1996) also investigation college retention and Ieaming styles. She found no relationship between white men’s Ieaming styles and retention, but she discovered that white females with an independent Ieaming style more frequently stayed in college. Black females categorized as social/applied on the 67 Canfield LSI and black males with independent and independentlapplied styles remained in college less frequently than did those with other Ieaming styles. Matthews (1996) also found that there was an association between social and family factors and students’ Ieaming styles. In general, more conceptual Ieamers tended to be from large families. The father’s educational level, but not the mother’s, also appeared to be associated with Ieaming styles. Specifically, students whose fathers did not have a college education tended toward more conceptual than applied Ieaming styles. Conversely, those whose fathers had a college education were more applied than conceptual in their style of Ieaming. Matthews concluded that the findings from her study indicated that there are many factors associated with student Ieaming styles and that faculty and administrators must consider all facets of students when attempting to instruct them. Technology. the lntemet/WW and Learning Sgles The focus of this section is studies of Ieaming styles and the use of technology (computers, computer-aided instruction—CAI) and the lntemet in teaching and Ieaming. Computers and CAI are included in the discussion because students need to use computers when accessing the lntemet. If they are not comfortable using computers or do not have Ieaming styles that are suited to using computers or surfing the lntemet in different instructional settings, their Ieaming may be hampered. These students may need extra assistance, introductory courses in using computers and the InternetIWWW, and 68 more patience and time when using computers and the lntemet as learning techniques. Davidson, Savenye, and Orr (1992) used the Gregorc theory as a measure of Ieaming styles in their research on student Ieaming styles and instruction in a course in computer programming. Students who were found to have an Abstract Random (AR) Ieaming style had difficulty with the linear and logical programming and computer logic needed to work with computers during a project designed to teach BASIC programming. Those classified as Abstract Sequential (AS) Ieamers had higher scores than the AR Ieamers. The researchers said this was probably because AS Ieamers were able to understand the linear aspect of programming and computer logic. They concluded, “Both types of Ieaming styles were influenced by their preferences for one group, to their detriment. That is, those students who had high preferences for loosely structured tasks and courses did not fare as well in performance as did those Ieamers who liked structure” (p. 356). Davidson et al. recommended that more time be spent on AR students, giving them instruction in computer logic and linear programming before beginning course work. They emphasized the need to adapt instruction, teaching styles, and course work to assist students with various Ieaming styles in any classroom. Logan (1990) studied the online behavior of people who used MEDLINE for online searching. Kolb’s LSI, the Remote Associates Test (RAT), and the Symbolic Reasoning Test (SRT) were used in the study. The sample included students involved in a graduate program in Library and Information Studies who 69 had minimal exposure to online searching techniques. The largest group of Ieamers comprised Divergers, whom Kolb (as cited in Logan, 1990) described as being “creative thinkers, and having as their greatest strength imaginative ability' (p. 505). Accommodators made up 22% of the sample, Assimilators 24%, and Convergers only 9%. Although the findings were inconclusive overall, they did indicate that each type of Ieamer performed online searches in a different fashion. “Assimilators as a group spent more time online, issued more commands, keyed more descriptors, completed more cycles and printed more references than any other group. Accommodators, on the other hand, had the lowest mean scores on all measures except descriptors” (p. 507). Assimilators had higher scores on reflective observation and abstract conceptualization, whereas Accommodators were high in concrete experiences and active experimentation. Logan (1990) did not draw any conclusions about what these findings meant, but they could have implications for students searching both databases and the WWW, which is also very scattered and nonlinear, does not appear in logical order, and requires active experimentation. Learning on the lntemet is unlike computer programming, which is linear and logical. Assimilators may have skills that are better suited to such abstract activities, thus making online searching of databases and the WWW more suited to their Ieaming styles. Clariana (1997) studied three cohorts from 13 to 21 years of age. Using Kolb’s LSI, the researcher found that when CAI was used over time, students’ Ieaming styles did change. There was a shift from abstract conceptualization 7O and active experimentation to concrete experience and more abstract experimentation. The change in Ieaming style when students are exposed to CAI over time may be to a style counter to what is needed in traditional classrooms. But again, there is evidence that students need skills or styles different from those required in traditional Ieaming situations when they employ this new technology. Using Gregorc’s model of Ieaming styles, Ester (1994) found in a study of CAI that abstract Ieamers achieved better in lecture situations, whereas concrete Ieamers preferred to use computers and simulations. This finding was similar to Davidson et al.’s observations of students in computer programming and logic. However, Davidson et al. found a distinction, not so much between concrete and abstract Ieamers in computer programming and logic, but between the sequential and random nature of assignments. In contrast, in Ester’s study on CAI, a difference was found between concrete and abstract Ieamers. This demonstrates that, not only do students’ Ieaming styles make a difference, but also what is being studied. Different students will perform differently in various Ieaming situations (i.e., computer programming versus CAI). Further, Ester (1994) found that concrete Ieamers did just as well in lecture as in CAI. On the other hand, abstract Ieamers performed well only in lecture situations. The implication was that if students could identify concrete Ieamers, who did well on CAI, they could then concentrate on assisting abstract Ieamers in using CAI. 71 Discussed thus far have been studies that focused on Ieaming style and use of computers or the WWW, employing the similar theories of Kolb and Gregorc. In Kaczor and Jacobson’s (1996) survey of lntemet users, some questions arose that have implications for conducting research on Ieaming styles and use of the lntemet. Kaczor and Jacobson found that, when students learned on the lntemet, they did so in a solitary environment, unlike a traditional classroom setting. Does this solitary aspect of working with the lntemet make it difficult for students who prefer more cooperative and collaborative Ieaming environments to use this medium for Ieaming? This aspect of Ieaming on the lntemet and WW would reflect instructional and classroom factors such as those measured with Canfield’s LSI and Price et al.’s PEPS. Kaczor and Jacobson (1996) also concluded that, when instructors include lntemet assignments in course work, other aspects of student Ieaming must be taken into account. Some students may need instruction before being given lntemet assignments, to Ieam not only how to navigate around the Web, access the Web, or use Web browsers, but also how to discriminate between good and bad information that is found on the Web, according to their individual learning strategies. From this review of studies on the use of technology and the lntemet, it is evident that students with varying Ieaming styles do have different experiences using such technology. Therefore, when instruction and Ieaming are provided on the lntemet, students’ Ieaming styles must be taken into account. Using these technologies has both random and sequential aspects, abstract and 72 concrete qualities, and the aspect of Ieaming alone versus Ieaming with others, which may be contrary to traditional classroom settings. Learning styles that are effective in traditional classrooms might not be effective in using the lntemet, computers, and computer applications. 9W Studies have indicated a significant increase in academic achievement when students’ individual Ieaming traits are matched with complementary teaching styles, resources, and environments. Likewise, research in nursing education has shown that curricula and teaching techniques should complement individual students’ Ieaming styles. Thus, when working with generic and RN nursing students, nursing educators should identify differences in students’ motivation and Ieaming preferences so as to provide curricula and teaching techniques that complement the many Ieaming preferences of their students. Consensus does not exist with regard to the stability of Ieaming styles. Recent studies have indicated that some aspects of Ieaming styles may indeed change as students progress through higher education (Pinto et al., 1994). However, because there are so many different teaching styles and Ieaming environments, students cannot change their Ieaming styles to correspond to every situation that might arise. Claxton and Murrell (1987) did not agree that Ieaming styles can be changed, but they claimed that, by being aware of their own Ieaming styles, students can maximize their strengths and work on their weaknesses. 73 Each Ieaming style theory discussed in this review focused on a different aspect of Ieaming style. The lack of a single theory of Ieaming style makes it difficult to compare results from various studies. Only a few studies, such as longitudinal efforts, controlled for cohort differences to determine whether students’ Ieaming style did in fact change as they advanced through nursing programs. Most of the studies, however, were one-time cross—sectional studies of groups of students of various ages, with a variety of backgrounds and experiences. The literature on Ieaming styles has provided little information on how students’ Ieaming styles relate to their evaluation of Ieaming, and whether students with particular Ieaming styles prefer to use technology such as the lntemet. This appears to be a serious gap in the literature on Ieaming styles, not only of the general population but also of nursing students. Hypothesis Generation, Conceptual Framework, and Assumptions Based on the review of literature, information on Ieaming styles, Ieaming style instruments, and experience of the researcher, the purpose and subsequent hypotheses for this study were generated. Assumptions that guided hypothesis generation were based on the ambiguity and abstractness of using the lntemet, experience working with students for 13 years, the conflicting results of Ieaming style research, the many levels and complexities of Ieaming styles and their inventory measures, and the technical nature of using the lntemet and computers. Therefore, the researcher developed assumptions that 74 guided the study. First, the researcher developed assumptions about Ieaming styles guided by the review of literature and personal experience. For this study, it is believed that Ieaming styles do exist. It is also believed that Ieaming is multidimensional, as are Ieamers, and cannot be measured or assessed by any one of the existing Ieaming style inventories alone. So any study should include measures on more than one level of the Ieaming style onion (Claxton & Murrell, 1987). Use of the lntemet is considered a Ieaming/instructional method as those discussed in the instructional-preference and combined models of Canfield (1994) and Price et al. (1991). However, the use of the lntemet was also documented in the review of literature as containing both concrete and abstract aspects, aspects measured at the infonnation-processing level in the Ieaming style inventories of Gregorc (1994) and Kolb (1984). In addition, the issue of random/sequential lends itself to the Gregorc model, which measures both Random versus Sequential and Concrete versus Abstract aspects of Ieaming styles. The review of literature did indicate that the abstract nature of the lntemet posed problems to some students who did searches on the lntemet or used CAI (Davidson et al., 1992). Use of computers also posed problems for students in computer courses where there was course work that was more sequential, and problems for others if the work was more random in nature (Ester, 1994). Therefore, the researcher assumed that this same abstractness and ambiguity would differ among students, depending on their Ieaming styles when using the lntemet as part of a traditionally taught course. For example, students who are 75 Concrete and Sequential (Gregorc, 1994) could find the abstract and random nature of the lntemet difficult to understand and have feelings of getting lost in a maze of Web sites and multiple Web pages. Therefore, the Gregorc Style Delineator and the Canfield LSI were used to measure the construct of Ieaming styles for the study. Another assumption guiding the research is that Ieaming has an aspect that can cause negative feelings when new instructional techniques are introduced that are not in the leamer’s preferred way of Ieaming. This has been documented by several researchers who cited the need to closely match Ieaming and instructional methods to the Ieaming styles of students (Claxton & Murrell, 1987; Price et al., 1991; Tennant, 1991; Thompson & Cnrtchlow, 1993). This was noted by the researcher when students had a problem using computers while using computer-assisted testing (CAT). Some students felt angered. They thought they would do better on a test if it was given on paper because they were better able to flip back and forth to compare similar or related questions. They were comfortable doing a pencil-and-paper test. The presentation of the same type of test on a computer decreased their comfort level. This appeared to interferewith their taking the test, causing enough stress to bring out very emotional reactions. Whether it was real or imagined, students thought they did worse on a test because it was on the computer, and this caused negative feelings and emotions. Literature on stress and anxiety (Roy, 1984; Selye, 1974) would explain the feeling students have when performing something new, like taking a test on 76 the computer or using the lntemet for course completion. When confronted with new and unfamiliar stimuli, people tend to develop some types of feelings that vary in intensity. The stimuli must, however, reach a certain point before a person experiences uneasiness or feelings that are uncomfortable. Up to a certain point, the stimulus might not interfere with the person’s actions and thoughts because the individual has innate coping mechanisms or has acquired new coping mechanisms through past experiences (Roy, 1984). A certain level of anxiety is needed for people to perform well. However, when that stimulus becomes too frequent, becomes too intense, or comes with multiple stimuli, overload might occur. Intense feelings might arise, making it difficult to concentrate, function physically, or even perform simple tasks. Learning may be hampered or even avoided because the person tries to decrease the feeling through avoidance or even dropping out of the situation. In studying students using CAI in math courses, O’Neil (1970) found that as stress increased, performance decreased. Similarly, Spielberger (1970) found that anxiety was a predictor of performance when students used computer-assisted Ieaming (CAL). Tatsuoka (1978) studied students in the military and found that stress of Ieaming led to less favorable achievement in computer-based technical training. The above-mentioned findings could explain why, in situations where there is a discrepancy between their preferred Ieaming style and the mode of instruction, students would feel frustrated, angry, and uncomfortable. The degree of the discrepancy and individual coping skills would determine how the 77 lear disc that tile lee sh Sta in. ll Ker student is likely to cope with and adapt to the new stimuli (Roy, 1984). Other stressing stimuli occurring simultaneously, such as other course work, family problems, and so on, might contribute to a student’s inability to cope with the discrepancy between the preferred way to take a test and the new way involving a computer. Based on this, the researcher assumed that the mismatch of Ieaming strategies and the Ieaming style of students can, and will when the discrepancy (stimulus) is too large or too frequent, develop negative feelings that can hamper Ieaming and even lead to physical and emotional problems (Dabney, 1995; Fresno, 1998). These negative feelings may be minimal or consuming to the student, depending on how he or she has learned to cope and the degree of mismatch between the student’s Ieaming style and the test on the computer. Therefore, there should be some form of correlation between students’ Ieaming style and their comfort using the lntemet or computers. The greater the mismatch of Ieaming styles and use of the lntemet/computer, the greater the discomfort should become. The ability of students to adapt to or cope with mismatches in their Ieaming styles and different types of Ieaming/Instructional techniques leads to another assumption made in this study. Kolb’s Experiential Theory states that, by being exposed to new material such as the new Ieaming techniques and strategies involved in using the lntemet and CAI, students will eventually internalize their new strategies. The once-new skill of CAT will become a part of their Ieaming strategies, the discrepancy (stimulus) in their Ieaming style that 78 found a r lntemet I slmulus familiar, :srson l Ieaming style of Illefne' caused the stress will no longer exist, and coping skills will have been acquired to deal with the stimulus effectively through repeated use. Hubbard (1998). found a need for ongoing training to decrease anxiety among persons using the lntemet in course work. Eventually, ongoing training or experience will decrease stimulus response and will not elicit a negative response bemuse it is now familiar, internalized, and even performed without conscious thought by the person (Kolb, 1984). The researcher assumed that students can, over time, adjust to new Ieaming situations. So a person who exhibits the concrete-sequential Ieaming style of Gregorc might not feel the discrepancy between the random/abstract lntemet because of the role that past experience has played when using the lntemet at home, at school, or at work. Even though students would rather have the concrete book, with well-ordered assignments and instructor guidance, past experience has given them the knowledge and resources they need to cope with or adapt to the new stimulus. Using the lntemet or CAI now does not cause a stimulus great enough for them to feel any great discomfort or negative feelings even though the lntemet does not fit well within their preferred Ieaming style. This would explain the debate among theorists as to the stability of Ieaming styles over time. The negative feelings caused by discrepancy between the use of the lntemet/computers in course instruction and Ieaming styles should diminish with repeated exposure. Therefore, this researcher sought to measure the relationship between students’ feelings (comfort) about using the technology and the amount of experience they had using computers and the lntemet. 79 com; “99 his Experience performing skills causes internalization of the skills (Kolb, 1984). As people age they acquire new coping skills through their experiences to deal with new stimuli. It is also possible that older students have abilities to adapt to new situations, including Ieaming situations, that younger, less mature students have not yet acquired (Clariana, 1997; King, 1986; Pinto et al., 1994). Conversely, older students might not feel as comfortable using the lntemet and computers because of the length of time away from the classroom. Their experiences in school might not have included the use of such technologies; thus, they have not had the chance to adapt this technology to their Ieaming styles as younger students have. Edelson (1998) found that adult Ieamers experienced discontinuity of time, space, and action when using the lntemet. Anxiety was observed in this discontinuity and in the frustration in dealing with lntemet providers and equipment limitations. Cross (1981) also described different motivations and skills of adults that most younger students have not yet developed. Cross (1981), Merriam and Caffarella (1991), and King (1986) also highlighted differences between adults and younger students in the area of adult development, life stages, and maturity. So it is of interest whether there is a relationship between the age of the student and comfort using the lntemet and computers. In this study, students were viewed not only by age, but categorized as traditional (24 years and younger) and nontraditional (25 years and older). Do these differences in motivation, life stages, and coping mechanisms help in the use of the lntemet in the classroom? 80 In conclusion, the researcher developed these assumptions based on personal experience, Ieaming style theory, and a review of the literature. These assumptions helped determine the direction of the study, instruments used to measure the concepts, hypotheses, and data-analysis methods. The study design, methods, and procedures are further delineated in Chapter III for the reader to gain a better understanding of what was done. Chapter IV contains an explanation of. how the data were analyzed, as well as the results of hypothesis testing and the qualitative data analysis. 81 CHAPTER III DESIGN AND METHODOLOGY W The researchers primary purpose in this study was to determine whether there is a relationship between the Ieaming styles, computer/lntemet experience, and age of selected nursing students, and those students’ comfort in using the lntemet/WWW in a traditional course in Nursing Pharmacology. The researcher also sought to determine what the students perceived as factors that frustrated them or made them uncomfortable when they completed course assignments on the lntemet/WWW. An additional purpose was to determine whether any suggestions could be made for teaching and Ieaming. This chapter begins with an explanation of the research design, followed by a restatement of the research questions and hypotheses. Next, the methodology used in carrying out the study is described. Characteristics of the convenience sample are discussed. The instrumentation and procedures used in the study are described, as are the Web assignments completed by the subjects. 82 Research Design A quantitative and qualitative design was used in carrying out the study. Information about subject selection, demographics, instruments used, procedures, and Web assignments is presented in this chapter to better elucidate the research design and methods of the study. Results of the data analyses are presented in Chapter IV. Quantitative methods were used for testing the first three hypotheses; these methods included parametric and nonparametric correlation and regression. Data analysis included the use of correlations between the total score on the Comfort Instrument and the Canfield LSI and the Gregorc Style Delineator. Hypotheses 2 and 3 were tested using correlations. Student age, experience in using computers, and experience in using the lntemet were also correlated with the total score on the Comfort Instrument. Demographic data are presented in the- form of descriptive statistics (frequencies, means, medians, and standard deviations). The answers to an open-ended question found in the Web assignments form were evaluated as a means of determining what students thought was uncomfortable for them and to provide a more specific and personal evaluation of how students felt using the lntemet for course work. A description of each of the quantitative statistical methods is provided in the data-analysis section below each hypothesis. 83 Research uestions and H theses The following questions were posed to guide the collection of data for the quantitative portion of this study: 1. Is there a relationship between the Ieaming styles (independent variable) of nursing students enrolled in a traditionally taught course in Nursing Pharmacology and those students’ comfort in using the lntemet/WWW (dependent variable)? 2. Is there a relationship between nursing students’ personal experience in using computers and the lntemet (independent variable) and those students’ comfort in using the lntemet/WWW (dependent variable)? 3. Is there a relationship between nursing students’ age (independent variable) and those students’ comfort in using the lntemet/WWW (dependent variable)? In addition, two exploratory questions were posed for the qualitative portion of the study: 4. What do students perceive as factors that were frustrating or made them uncomfortable when they completed course assignments on the lntemet/WWW? 5. Can suggestions be made for teaching and Ieaming? Null hypotheses were formulated to test the data gathered to answer the first three research questions. They are as follows: Ho 1: There is no relationship between nursing students’ Ieaming styles and their comfort in using the lntemet/WWW. Ho 2: There is no relationship between nursing students’ personal experience in using computers and the lntemet and their comfort in using the lntemet/WWW. Ho 3: There is no relationship between nursing students’ age and their comfort in using the lntemet/WWW. The preceding hypotheses are written with no expected direction of results. However, given the study assumptions detailed in Chapter II, the review of literature, and the personal experience of the researcher, certain expectations of direction can be surmised. With regard to Hypothesis 1, the researcher expected to find that, for the four Gregorc mediation channels, those students who were more concrete and sequential would report less comfort when using the lntemet, which can be random and abstract. From the Canfield LSI it might be expected that those students who enjoyed more social Ieaming activities, preferred instructor- involved Ieaming and instructor-directed activities, preferred working with people, were more dependent, and preferred more concrete activities would have less comfort when working with computers and the lntemet. In Hypothesis 2, the researcher surmised that students with less experience using the lntemet and computers would report a lower comfort level than those with more experience using the lntemet and computers. Even though their Ieaming styles might not match those of using computers and the lntemet for Ieaming, the repeated exposure had given those with more experience the abilities needed to work with the technology, as well as the resources to adapt the technology to their learning styles. 85 For Hypothesis 3, there was no expectation of direction. Older students who are acclimated to more traditional Ieaming settings might experience less comfort using the technology. However, with many of the older students holding jobs, this might not be the case. They might have become very used to using the technology through their work and families because the technology is so prevalent. Here again, the older students might also have matured, and developed more diverse Ieaming styles over time. The use of the lntemet and computers might not produce any less comfort than that experienced by younger (traditional) students who have been acquainted with this type of Ieaming in high school. M Subject Selection There was no random selection or assignment of subjects. Rather, a convenience sample was used, comprising 41 nursing students enrolled in an associate degree program in nursing at a four-year university in the Midwest. F orty-three students started the course, but two dropped out early into the semester, one because of personal and family obligations and the other due to a change in major. The group was enrolled in the first of two courses in pharmacology (drugs and their actions in the body). Pharmacology 151 is a one-credit course that is offered during the first semester of the nursing program. It is one of the first nursing courses that students take. Students could not enter the nursing program until they had completed all prenursing courses with a grade of C or above. Some of the subjects had completed all of the prerequisites and been on a waiting list for the nursing program for two to three years. In addition to the pharmacology class, the subjects were taking one or two other nursing courses at the time of the study. The subjects in this study took Pharmacology 151 during the summer semester. They completed the course in four weeks (two hours per day, two days per week). The researcher taught the course as part of her teaching load and had taught the course for several years. To better describe the subjects, demographic data were gathered through the Web assignments students completed (described under Procedures). Some of these data also were used in testing the hypotheses and answering the research questions. The subjects were primarily Caucasian females. The average age of the class was 24.4 years, almost 9 years younger than the average age of 33‘. This makes the group uncharacteristic of nursing students at this university. National trends are also higher than this and approximate 33 years, on average. This fact must be taken into account when analyzing the data because the group appears to be different from students in other nursing programs. Any findings must be viewed in light of these data on the sample. Demographic data regarding age of sample members and their experience using computers and the lntemet are shown in Table 2. Frequencies and percentages of males and females, as well as traditional and nontraditional students, in the 87 sample are shown in Table 3. Additional descriptive information may be found in Appendix A Table 2: Subjects’ age and experience using the lntemet and computers. N Mean Median SQ Age 41 24.42 22.00 5.50 Years’ experience using computer 41 5.05 5.00 1.75 Hours per week on lntemet 41 2.83 2.00 3.60 Years using the lntemet 41 3.76 4.00 1.60 Table 3: Distribution of subjects by gender and traditional/nontraditional age. 91 Percent Female 38 92.7 Male 3 7.3 Traditional 27 65.8 Nontraditional 14 34.2 Protection of Subjects’ Rights Permission to conduct the study was obtained from the Michigan State University Committee on Research Involving Human Subjects (UCRIHS-see Appendix B) and from the host university. To ensure confidentiality, the names of participating students and the university are not identified in this study. Although students’ names were required on the Web assignments and the instruments so that the results could be correlated, their names were not used in 88 the data analysis. At that time, respondents were assigned numbers to protect their anonymity. Instrumentation Three instruments were used to collect data on the subjects in this study. They are the Canfield LSI, the Gregorc Style Delineator, and the Comfort Instrument developed by the researcher. The Qanfield Learning sgle Inventory The Canfield LSI was used to measure Ieaming styles of the nursing students in this study, in conjunction with the Gregorc Style Delineator. Canfield (1992) described the LSI as “a self-report questionnaire that allows students to describe what features of their educational experiences they most prefer” (p. 1). Canfield defined Ieaming style as the affective component of educational experience, which motivates a student to choose, attend to and perform well in a course or training exercise. The LSI is a rationally derived and highly structured instrument that breaks the motivational component into four major categories (Condition for Learning, Area of Interest, Mode of Learning and Expectation for Course Grade). (p. 1) (A brief description of the LSI scales is included in Appendix C.) Of the LSI scales, the Peer, Organization, Independence, People, and Direct Experience scales were used in this study to detect possible differences among students using the lntemet in course assignments. Form A of the LSI was used; it is the higher education version, having a seventh-grade reading level. 89 The LSI takes approximately 30 minutes to administer, following a brief explanation of the instrument (see Appendix C). Students rated sets of descriptors and marked their answers on a bubble scoring form. The completed forms were then sent to Canfield for evaluation. Norms are given for the LSI, and scores are reported as percentiles and T-scores (mean = 50, _$_D_ = 10). Similar to the Gregorc Style Delineator, the Canfield LSI ranks student responses on a scale from 1 to 4. Students rank their perceptions from most preferred (1) to least preferred (4). (Due to this similarity, the instruments were not given together, so as to avoid confusion in completing the instruments.) There are 30 sets of rankings. Respondents complete the ranking and mark their answers on a bubble form provided, in a column next to each set of ranked items. Unlike the Gregorc instrument, the Canfield LSI uses sets of phrases and sentences to be rank ordered by importance. It even uses short scenarios and asks students to rank how they would feel, act, or Ieam in certain situations. Subjects also rank tasks they like to do best, how they like to Ieam best, skills they think teachers should have, their grade expectations, and feelings concerning evaluations, among other things. The completed Canfield LSI instruments were sent to WPS for analysis (see Appendix C). The completed instruments and report forms for all students were returned to. the researcher. The instrument itself cannot be included here because of a usage agreement with the author", however, a sample report form is provided for referral in Appendix C. In the same appendix is an example of the directions given to the students and a sample question. Scores on each of the 90 fl \ 21 scales of the Canfield LSI are reported for each student. A horizontal graph is presented beside each T—score/percentile for each of the scales. The graphs demonstrate a student’s score relative to the other 20 scales (see Appendix C). An overall typology is presented to the student, showing how each of the T-scores on the 21 scales is used to figure the student’s summary score. The subsequent overall Ieamer typology for each student is provided in the individual reports. A grid containing all of the possible typologies is provided to the student. The student’s typology is identified on the grid based on calculations for each of the 21 scales. There are nine typologies, each of which is explained in Appendix C, following the sample report. These are given to students for assistance in understanding their own Ieaming styles. A grid containing all of the responses the student gave is also contained in the report. Appendix C contains the address from which readers may obtain the instrument and documentation for further evaluation. Reliabilities and validities for the LSI are included in the administration booklet. (See Appendix C for Form A Split-Half Scale Reliabilities [range from .95 to .99] and Form A Item Analysis [range from .87 to .98]). Reliabilities were reported by Brainerd and Ommen (as cited in Canfield, 1992, p. 36) on a sample of 1,397 students. Canfield (1992) reported validity in the area of student achievement in use of computers, stating that a study by Davis “provides evidence of concurrent and discriminant validity” (p. 38). He stated that “over the last decade, however, a number of researchers have reported evidence of (a) the power of the LSI to 91 discriminate meaningful group differences in Ieaming style preferences, and (b) the value of matching instructional methods to characteristics of individual student preferences” (p. 38). Canfield also reported that there is solid evidence that “the preferences discriminated by scales and sets of scales do relate to the academic and career choices of those tested” (p. 38). The r are le Delineator The Gregorc Style Delineator was used in conjunction with Canfield’s LSI to determine whether there were differences among subjects in random versus sequential Ieaming, which was evident in the literature when subjects were working with computer programming and database searching. The Gregorc Style Delineator is based on a Mediation Ability Theory, which states that the human mind has channels through which it receives and expresses information most efficiently and effectively. The power, capacity, and dexterity to utilize these channels are collectively termed mediation abilities. The outward appearance of an individual’s mediation abilities is what is popularly termed “style.” (Gregorc, 1994, p. 5) Perception and ordering are the two types of mediation identified by the delineator. Perception is the means by which information is “grasped”; this type is composed of abstractness and concreteness: Abstractness—This quality enables you to grasp, conceive and mentally visualize data through the faculty of reason and to emotionally and intuitively register and deal with inner and subjective thoughts, ideas, concepts, feelings, drives, desires, and spiritual experiences. This quality permits you to apprehend and perceive that which is invisible and forrnless to your physical senses of sight, smell, touch, taste, and hearing. 92 Concreteness-This quality enables you to grasp and mentally register data through the direct use and application of the physical senses. This quality permits you to apprehend that which is visible in the concrete, physical world through your physical senses of sight, smell, touch, taste and hearing. (p. 5) Ordering is the way in which you “authoritatively arrange, systematize, reference, and dispose of infonnation' (p. 5). This emerges as two qualities: sequence and randomness: Sequence—This quality disposes your mind to grasp and organize information in a linear, step-by—step, methodical, predetermined order. Information is assembled by gathering and linking elements of data and piecing them together in a chain-like fashion. This quality enables you to naturally sequence, arrange, and categorize discrete pieces of information. It further encourages you to express yourself in a precise, progressive, and logically systematic manner. Randomness-This quality disposes your mind to grasp and organize information in a nonlinear, galloping, leaping, and multifarious manner. Large chunks of data can be imprinted on your mind in a fraction of a second. Information is also held in abeyance and, at any given time, each piece or chunk has equal opportunity of receiving your attention. Such information, when brought into order, may not adhere to any prior or previously agreed upon arrangement. This quality enables you to deal with numerous, diverse, and independent elements of information and activities. Multiplex patterns of data can be processed simultaneously and holistically. This quality encourages you to express yourself in an active, multifaceted and unconventional manner. (pp. 5-6) From these two types of mediation abilities come four distinct transaction ability channels: Concrete/Sequential (CS), Abstract/Sequential (AS), Abstract/Random (AR), and Concrete/Random (CR). Therefore, the Gregorc Style Delineator reveals the perception and ordering abilities people use to transact in and adapt to their everyday environments. People have the ability to use one, two, three, or even all four channels. However, most are predisposed 93 to use only one or two. The proclivity to use certain channels is natural and determines how people view and perceive the world. The Style Delineator allows students to self-score the instrument by providing row totals and then column totals for the 10 ranked sets. A replication of the instrument, scoring, and interpretation guidelines are provided in Appendix D (Canfield, 1994) for a better understanding of the instrument. The address to obtain the full instrument and other materials is also included. Each row of the instrument is totaled in four columns next to the 10 sets of words. Next, the four columns are totaled at the bottom. The four column totals represent the respondent’s scores for the four mediation channels. A high score (27 to 40) on any one or more of the four channels indicates that “the qualities [Mediation Ability] are a powerful means of transaction” for the person for that channel (p. 14). An intermediate score (16 to 26) means that the person has “a moderate Mediation Ability and capacity to transact in the channel indicated” (p. 14). A low score (10 to 15) for any channel indicates that that channel is the least powerful in terms of mediation qualities. To interpret the scores, a grid is provided to students, describing the qualities exhibited by each of the four channels used in the Gregorc Style Delineator. The grid allows students to better understand their preferred mediation channel(s). The grid also provides a comparison of the four channels (CS, AS, AR, CR) in the categories of reality of the world, ordering ability, view of time, thinking processes, validation processes, focus of attention, creativity, 94 and so on. The grid is provided in Appendix D for further evaluation by the reader. Gregorc (1982) reported the reliability of his Style Delineator in terms of internal consistency using standardized alphas. Stability was established using a test-retest correlation coefficient. One hundred ten adults took the Style Delineator twice. Alphas for the two administrations were .92 and .92 for the CS sale, .89 and .92 for the AS scale, .93 and .92 for the AR scale, and .91 and .91 for the CR scale. Correlation coefficients between the first and second tests were .85 for the CS scale, .87 for the AS scale, .88 for the AS scale, and .87 for the CR scale. Gregorc (1982) assessed construct validity by interviewing 100 individuals, who indicated that virtually all descriptions were accurate. He assessed predictive validity by computing correlations. Correlations between Style Delineator scores and ratings of attributes were .68 and .70 for the CS scale, .68 and .76 for the AS scale, .61 and .60 for the AR scale, and .55 and .68 for the CR scale. The Comfort Instrument and Dempgraphic Items The researcher developed the Comfort Instrument to assess students’ comfort in using the lntemet. The instrument was modeled after one used by Cairy (1998) in a doctoral study. Cairy did not provide information as to the reliability of the instrument, but said that its validity was ensured through an in- 95 depth literature review on the subject and administration to seniors in a bachelor of nursing program. The Comfort Instrument (Appendix E) used in this study was modified from the one used in Cairy’s research and was based on literature pertaining to the use and development of affective instruments (Gable & Wolf, 1993) and the use of bipolar terms to obtain construct validity. While developing the Comfort Instrument, the researcher addressed. content validity by having an expert review the items and assist in instrument development (M. Roehrig, personal communication, 1997). Roehrig has had extensive teaching experience and has been actively involved in development and administration of psychosocial instruments. She is also a mental health nurse, has taught nursing for more than 20 years, holds private counseling evaluation sessions, and has taught statistics and research for many years, in addition to being trained as a psychologist. The Comfort Instrument was given to 56 student volunteers who were graduating from the associate degree program in nursing at the university at which the study was conducted. The instrument was given in both Likert and semantic forms for evaluation purposes and to assess comprehension of the bipolar terms and the instrument form. These students were asked to comment on any ambiguity of terms and to indicate which scale (Likert or semantic) they preferred for describing their perceptions of comfort. The students also were asked to evaluate the bipolar scales and to make suggestions as to adding to or deleting any of the scales 96 LE relating to their perceptions. This administration of the instrument was also used in assessing reliability. The instrument was also given for evaluation to faculty members in the Department of Nursing, as well as to a statistician to review for content and construct validity. Reliability was evaluated using the responses of the above-mentioned student volunteers. Reliability coefficients are shown in Table 4. The reliability analysis of the Comfort Instrument indicated that the combined scales had a Cronbach alpha of .9079. An alpha greater than .60 usually is considered to indicate internal consistency (Mitchell & Malloy, 1999). Each bipolar scale was broken down to find the best reliability of the instrument, using varied combinations of the bipolar terms. If the Unsure/Confident bipolar scale was deleted from the instrument, the next highest alpha was .92. Similar reliability results were found when analyzing the Likert scale. Inter-item correlations on the Comfort Instrument indicated that all correlations were significant at the .05 level (see Table 5). Nineteen Pearson correlation coefficients were significant at the .01 level (2-tailed), and the remaining two correlations were significant at the .05 level (2-tailed). Student volunteers who favored the semantic scale said it gave them more options to rate the terms. They thought the Likert scale was too confining and gave them less latitude in expressing and rating their perceptions. Those who did not like the semantic scale thought it was less concrete than the Likert scale, and they said they had trouble rating their perceptions on the analog scale. They preferred the Likert scale because it was definite and concrete 97 8 on on o... 2 8o. «no. Be. So. 22.2.2 .5 :3». .82 :3”. Low. 28 eoeooo 28:52:35 2.. o... e... 2 8e. 8e. 8e. 62.2-2 ea :8». :«8. :08. .e8 eoeooo E.u03=o_x:< 2.. on 2 8e. 8e. 62.2.2 ea :22 :82 58 528.. 33.522333.» on 2 8... 62.2.2 .22 :2». Eco seamed toxSGEGme—oh 2 22.2.2 .5 Eco 523d Engage ozatochoca Enough. 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Table 5: Reliability coefficients of the Comfort Instrument: Scale alphas. Item Scale Mean It Scale Variance Corrected Item- Alpha If Item Item Deleted If Item Deleted Total Correlation Deleted Difficult-Easy 26.1607 69.6282 .7152 .8953 Tense-Relaxed 26.0893 67.4282 .75074 .8905 Stressful-Unstressful 26.1786 63.3994 .8320 .8814 Anxious-Calm 25.6964 67.5244 .7977 .8867 Unsure-Confident 26.5279 73.9970 .4641 .9220 Unpleasant-Pleasant . 25.7500 64.9182 .7677 .8892 32:32:39' 25.8571 67.3974 .7569 .8906 Number of cases = 56 Number of items = 7 Alpha = .9079 The final version of the Comfort Instrument contained seven bipolar terms (Table 5), which studentsrated on a scale from 1 to 7. Thus, the total score for the seven bipolar scales could range from 7 to 49. This total comfort score for each subject was compared with the student’s scores on the Canfield LSI and the Gregorc Style Delineator. 100 r—\ In the Web assignments (see Procedures section), students were asked to respond to several statements regarding demographic characteristics. Students were also asked to respond to several statements using a semantic- type scale ranging from Strongly Agree (1) to Strongly Disagree (7). These statements elicited a range of answers to gain data about subjects’ comfort when using computers and the lntemet (see Appendix F). Students completed these assignments on the lntemet. Some of the responses to these statements were correlated to students’ responses on the Comfort Instrument. Procedures Pilot Testing of Web Assignments and Syllabus Because of the complexity and technical nature of Web-site development, the researcher asked 33 students who had previously taken the course to complete the Web assignments and review the Web syllabus. These students were asked to provide feedback and make suggestions for further refinement of the multiple Web pages and to make sure the URLs and other technical aspects functioned properly. Although no real problems were mentioned as a result of this pilot test, the students did offer suggestions for making the Web pages more appealing and easier to read (colors, fonts, page size, and so on). Informed Consent The researcher gave the students a short explanation of the research and asked them to indicate their willingness to participate by signing a consent form (Appendix B). The researcher assured them that their grades would not be 101 affected by whether they did or did not participate. However, the Web assignments were a part of the course to get students to use the Web syllabus and gain knowledge of lntemet sites on pharmacology that they would use in the course and in future professional activity. If students did not complete the LSIs, the researcher assumed they did not want to participate in the study. For those students, information from the Web assignments was not used in the study, but it was used in evaluating the course and determining whether Web assignments would be used in succeeding semesters. Data Collection To pass the course, subjects were required to complete four activities using the Web. The activities were included in a Web syllabus created by the researcher, which was based on the course syllabus also developed by the researcher. The syllabus was published on the Web in January 1998 through two different servers, with access through a URL address. The assignments were accessed through the Web syllabus, using the Web Assignments hyperlink and a URL address set up specifically for the assignments. A replica of the Web assignments is provided in Appendix F, along with directions for completing the assignments. The first assignment was given the first day of class. The home page of the syllabus contained information about how to use and navigate through the syllabus on the Web; it also contained the first exercise. The home page provided instructions on how to access a page titled NURS 151 (the course 102 syllabus) and then how to e-mail the instructor using the hyperlink. Students were instructed to inform the instructor via e-mail that they had successfully accessed the Web. This was to be done before the second class to ensure that students could gain access to the lntemet and that any problems they encountered could be solved before starting the course. During the second class, students’ assignment was to access the Web, go to the Web Assignments page, and again e-mail the instructor. In this assignment, students were asked to answer a question about their comfort with and feelings concerning use of the Web. The question was open-ended and l designed to elicit students' initial reactions (positive or negative) about using the Web. This assignment was to be completed by the third class period. The assignment for the next activity, called Web Assignment 2 (Appendix F), was given in the third class session. In this assignment, students were to access a Web site on pharmacology (Food and Drug Administration—FDA). Four Web sites were given-locations that dealt with pharmacology and contained information that would be useful in the course and in their future work They could look at all four sites, but it was mandatory that they go to the first site. All four sites had hyperlinks and could be accessed by just clicking on the text in the syllabus under the assignment. Subjects were to look at the FDA site. They then were instructed to return to Web Assignment 2 and click on the text Discussion Group, which would hyperlink them to a discussion group where there again was a question they had to answer. They were asked to describe what the FDA site had to offer and how 103 L. they could use it as a student and nurse. Students also were instructed to view responses to this question by others who had already completed the assignment. Subjects were able to read their own comments after posting them. The researcher saved and printed all answers for data-analysis purposes. Students were alerted that their comments would be viewed by anyone entering the discussion group. They were to complete the assignment by the next class. The directions and Discussion Group assignment are provided in Appendix F. The third Web assignment, given during the fourth class, was to be completed by the next class session. This assignment entailed students’ using a / 4-point Likert-type scale (Strongly Agree to Strongly Disagree) to respond to questions concerning their comfort using the Web syllabus and the Web assignments. Information was also obtained on subjects’ experience in using computers and the lntemet, their educational background, whether they thought the assignments were useful, and their future use of the lntemet. The students answered the questions using drop-down boxes, text boxes, and other elements frequently used to obtain information on the Web. A replica of the form is provided in Appendix F. Students were given printed directions only on how to access the Web syllabus. The rest of the directions were given in each assignment on the Web. They could access the syllabus through any laboratory at the university or from home. They had to find their own access to the Internet. A 25-station computer laboratory was located next door to the room where the class was held; it was open until 10 pm. every day except Sunday. 104 The Comfort Instrument, a paper-and-pencil survey,'was administered during the next class session. The instrument was not put on the lntemet because the researcher wanted to control the environment, ensuring that students understood the instructions and answered the questions. The Canfield LSI and the Gregorc Style Delineator were administered during the seventh and eighth class sessions. Instructions were read according to criteria defined in each instrument. The researcher told the students that the Web assignments they were to complete had not been added to the regular course assignments, but rather ( ‘ replaced other assignments that had been omitted. Students were assured that they were not incurring any more work because of the Web assignments. Those assignments were designed to meet the same course requirements as the ones that had been omitted. 105 CHAPTER IV RESULTS OF THE DATA ANALYSIS Introduction The results of the data analyses are reported in this chapter. Findings regarding descriptive statistics are presented first, followed by the results of hypothesis testing. Then the qualitative findings are discussed. Descriptive statistics were used to analyze responses to the Canfield and Gregorc instruments. Frequencies, means, and standard deviations were determined for each of the 21 Canfield scales and for the four channels'on the Gregorc instrument. Data are presented throughout Chapter IV. Each of the seven bipolar semantic scales of the Comfort Instrument was analyzed for frequency, mean, and standard deviations; results are presented along with those for the other two instruments. Hypotheses were tested using both parametric and nonparametric statistical techniques. Data were analyzed with the assistance and guidance of two statisticians, who used Statistical Package for the Social Sciences (SPSS) software to analyze the data for the three hypotheses. All data were taken from the Canfield and Gregorc instruments, the Comfort Instrument, demographic items, and the Web Form and put into an Excel spreadsheet for use in SPSS. All data were double-checked for accuracy after transfer. A logbook was also 106 It: L: used to maintain data and other material taken from the instruments. Alpha was set at .05 for all tests for each of the three quantitative hypotheses. For clarification, the three instruments (or sample items) are included in the appendices, along with information on how data for the Canfield and Gregorc instruments are presented and on interpretation of the scores on each instrument. Descriptive-Statistics Findings Scores on all four of the four mediation channels on the Gregorc instrument were very close when viewing the group as a whole. Only the CS (concrete sequential) channel was considered high (range = 27 to 40), with a mean of 27. The other three channels were all considered intermediate (16 to 26); their means ranged from 22.49 to 26.78. The closeness of these ranges may indicate that, as a whole, this group was able to use all four mediation channels equally, demonstrating a wide range of Ieaming styles. They were able to adapt easily to new Ieaming situations because they had a wide range of mediation channels. (See Table 6.) Table 6: Total for all students on each of the four channels of the Gregorc Style Delineator. Channel I! Mean Median §_D_ Concrete sequential (CS) 41 27.54 28.00 5.18 Abstract sequential (AS) 41 22.49 22.00 4.31 Abstract random (AR) 41 26.78 26.00 5.02 Concrete random (CR) 41 23.66 23.00 4.96 1 07 Analysis of the Canfield LSI provided 21 group means. The range is 1 to 100 for each scale. A score of 50 is considered average, and those above 90 are considered very high. Of the group means, the highest was Detail (59.10), which was only slightly above average. The lowest mean was 43.98 for the Goal Setting scale. Nine means were between 50 and 60, and the rest of the 21 means were between 40 and 49. (See Table 7.) Table 7: Total scores for all students, by scale, on the Canfield LSI. Scale I! Mean Median SQ Preferred Condition for Learning Peer 41 50.49 51.00 10.03 Organization 41 57.76 54.00 10.62 Goal setting 41 43.98 42.00 9.83 Competition 41 50.24 50.00 9.87 Instructor 41 47.61 46.00 9.49 Detail 41 59.10 60.00 10.18 Independence 41 42.02 40.00 8.43 Authority 41 52.93 54.00 9.88 Preferred Area of Interest Numeric 41 53.29 53.00 10.02 Qualitative 41 46.24 46.00 9.21 Inanimate 41 48.41 48.00 9.60 People 41 51 .24 53.00 8.77 Preferred Mode of Learning Listening 41 49.85 50.00 8.74 Reading 41 47.66 48.00 7.94 Iconic 41 47.83 48.00 8.09 Direct experience 41 55.00 54.00 10.63 Expectation for Course Grade A—Total expectation 41 58.34 62.00 1 1.23 B-Total expectation 41 47.22 45.00 7.85 C-Total expectation 41 44.80 40.00 9.42 D—Total expectation 41 45.51 46.00 8.03 Total expectation 41 55.10 57.00 9.12 108 As with the Gregorc instrument, the absence of any high scales on the Canfield instrument and the clustering of means between 40 and 60 demonstrates that the group as a whole tended to use all of the 21 scales, without any scales having a significant impact over the others. Again this might suggest that, as a group, the students used a variety of all four of the LSI modes equally. They did not prefer any mode more than the others. Descriptive statistics for the Comfort Instrument demonstrated very high means on all seven of the bipolar scales. Six of the seven scales had a mean of 6.0. Only one had a mean of 6.5 (possible range = 7 to 49). This suggests that r“ the group as a whole was very comfortable. The mean for all seven of the scales was 41.5. (See Table 8.) Table 8: Descriptive statistics for the Comfort Instrument. Bipolar Scale l_\l_ Mean Median S_D Difficult-Easy 41 5.70 6.0 1.47 Tense-Relaxed 41 5.53 6.0 1 .71 Stressful-Unstressful 41 5.25 6.0 1 .81 Anxious-Calm 41 5.43 6.0 1 .71 Unsure-Confident 41 5.48 6.5 1 .91 Unpleasant—Pleasant 41 5.50 6.0 1 .66 Uncomfortable-Comfortable 41 5.60 6.0 1 .77 Total comfort score of 1-7 41 38.48 41.5 10.48 1 09 Results of Hymthesis Testing Hygothesis 1 There is no relationship between nursing students’ Ieaming styles and their comfort in using the lntemet/WWW. Data analysis. The first test used in analyzing the data for Hypothesis 1 was the Pearson product-moment correlation coefficient. Scores on the 21 scales of the Canfield LSI (in the form of percentages) for each subject were correlated with the total score obtained by each subject on the Comfort Instrument (possible range = 7 to 49). The resulting 21 correlation coefficients were all considered low (r = .3 or less). Some were negative, but none showed either a positive or a negative correlational strength of greater than .3 (see Table 9). No statistically significant findings were obtained. The Canfield LSI also gives an overall Ieamer typology (see Appendix C) based on students’ scores. Nine typologies are possible. Each of the nine overall typologies was coded using numbers arbitrarily assigned from 1 to 9; no ranking of the typologies was possible. This categorical numbering was then correlated with the Comfort Instrument using a nonparametric Spearrnan correlation, which is used when data are categorical in nature. Almost no correlation was found. The resulting _r_ = .007 was demonstrated after analysis. Again, there was no statistically significant finding at alpha = .05. 110 Table 9: Correlations between 21 Canfield LSI scales and total scores on the Comfort Instrument. Scale Total Comfort Score Preferred Condition for Learning Peer .089 Organization .269 Goal setting -.205 Competition -.204 Instructor .099 Detail -.139 Independence -.083 Authority -.056 Preferred Area of Interest Numeric -.053 Qualitative -.103 Inanimate -.020 People .1 12 Preferred Mode of Learning Listening -.087 Reading -.068 Iconic -.047 Direct experience .191 Expectation for Course Grade A-Total expectation -.162 B-Total expectation .184 C—Total expectation -.199 D—Total expectation -.209 Total expectation .007 By Ieamer typology .009 Pearson product-moment correlation was used again to correlate the total of the Comfort Instrument with the four channels of the Gregorc Style Delineator (AS, CR, AR, CS). Again, very low correlations were found between the total on the Comfort Instrument and the four mediation channels. The highest correlation found was -.285 for the Abstract/Random (AR) channel (see Table 10). Again, La no statistically significant findings emerged. The subject group appeared to be fairly comfortable in using the Web assignments for course work. Table 10: Correlations between the four channels of the Gregorc Style Delineator and the total score on the Comfort Instrument. Scale Total Comfort Score Gregorc CS .1 10 Gregorc AS -.285 Gregorc AR .077 Gregorc CR .015 Multiple regression techniques were used to determine whether any combination of the Canfield LSI or Gregorc Style Delineator scores had significance when viewed with the total scores on the Comfort Instrument. Multiple regression is used when there are multiple levels of the independent variable with one dependent variable. The independent variables were inserted into the computer in a standard form, meaning there was no deliberate insertion of variables based on importance or ranking. First the four Canfield scales making up Mode of Learning (direct experience, iconic, numeric, and qualitative) were inserted as the independent variables; total Comfort Instrument score was the dependent variable. From Table 11 it can be seen that the results showed an adjusted R-square value of -.046. ANOVA results from the same test indicated an F-value of .419 and a significance level of .740. The results again were not statistically significant. 112 Table 11: Regression between the dependent variable, total Comfort score, and the independent variables, Canfield LSI preferred mode of Ieaming. Model Summary | Model | g Iii-Square Adjusted B-Square | Std. Error of Estimate] | 1 I.181‘| .033 -.046 I 12.2340 I aPredictors (constant): Preferred mode of Ieaming. ANOVA“ Model Sum of Squares g_f Mean Square E Sig. 1 Regression 188.332 3 62.77 .419 .740b Residual 5537.863 37 149.627 Total 5726.195 40 aPredictors (constant): Preferred modes of Ieaming. t’Dependent variable: Total score on Comfort Instrument. 11%: See individual correlations between all scales of the Canfield LSI and the Gregorc scales and the total score on the Comfort Instrument. The same technique was used, only with the four channels of the Gregorc Style Delineator (AS, CS, AR, AS) for the independent variables or predictors and the total score on the Comfort Instrument as the dependent variable. Again, from Table 12, it can be observed that no statistically significant results were found at alpha = .05. Finding no signifiwnt results from the Comfort Instrument, the researcher and statistician decided to use Item 20 on the Web Form (see Web assignments in Appendix F). The 7-point semantic scale was used, asking students to rate their frustration when using the Web. The students rated their frustration from 113 low or none (1) to high frustration (7). Again, no statistically significant findings were found at alpha = .05 when using the four channels from the Gregorc instrument and the Web Assignment Form: Frustration (see Table 13). Table 12: Regression between the four Gregorc channels (AS, CS, CR, AR) and the total score on the Comfort Instrument. Model Summary Model I3 I_ R-Square Adjusted B-Square I Std. Error of Estimate I 1 I. 3I.0 -.051 I 12.2656 I ‘Predictors (constant): CS, AS, CR, AR. (1 ANOVAa Model Sum of Squares d_f Mean Square 5 Sig. 1 Regression 310.165 4 77.541 .515 .725b Residual 5416.030 36 150.445 Total 5726.195 40 :Predictors (constant): CS, CR, AS, AR. bDependent variable: Total score on Comfort Instrument. Note: See individual correlations between all scales of the Canfield LSI and the Gregorc scales and the total score on the Comfort Instrument. In conclusion, all correlations and regression tests performed on the data to test Null Hypothesis 1 indicated no statistically significant results at alpha = .05. Therefore, the null hypothesis cannot be rejected and must be retained. 114 Table 13: Regression between the four Gregorc channels (AS, CS, CR, AR) and the Web Assignment Form: Frustration. Model Summary I Model I B _R-Square I Adjusted B-Square I Std. Error of Estimate I I 1 I .277’3 .077 I -.026 I 2.1886 J aPredictors (constant): CS, AS, CR, AR. ANOVA‘ Model Sum of Squares d_f Mean Square 13 Sig. 1 Regression 14.339 4 3.585 .748 .566b Residual 172.441 36 4.790 Total 186.780 40 aPredictors (constant): CS, CR, AS, AR. bDependent variable: Web Assignment Form: Frustration. Note: See individual correlations between all scales of the Canfield LSI and the Gregorc scales and the total score on the Comfort Instrument. Discussion. The lack of a statistically significant relationship between students’ comfort using the lntemet/WWW and their Ieaming styles may have been due to the small sample, which contained high variability. A larger sample might produce different results. Students using the lntemet/Web in a classroom might also have different Ieaming styles from those found in the Canfield LSI or the Gregorc Style Delineator. The Comfort Scale should be used again and more reliability and validity tests performed to enhance the instrument. That might also change the results in future studies. The lack of statistically significant findings contradicted the results obtained by Davidson et al. (1992), Ester (1994), and Kaczor and Jacobson (1996) using the Gregorc Style Delineator. Those studies, as well as the present one, need to be replicated in order to obtain more concrete evidence that Ieaming style theory does indeed measure the Ieaming that takes place when students use the lntemet and computers. So far, the few studies that have been done on the lntemet have been sketchy and have provided minimal guidance, at best, for teaching and Ieaming using computers and the lntemet. Only when more definitive studies are conducted can Ieaming styles be used to assist faculty who are teaching and students who are Ieaming in these types of situations. This includes using LSls that represent the many different levels of Ieaming styles discussed earlier in this dissertation. This study was based on lntemet assignments that can be considered introductory in nature. Relatively stable, traditional Ieaming techniques were used for most of the course. Had the lntemet been used for a greater portion of the course, or even the entire course, it is possible that different findings regarding the relationship between comfort in using the lntemet and Ieaming style might have emerged. Greater use of the lntemet might have caused students with certain Ieaming styles to become more uncomfortable as the lntemet became a more integral part of the Ieaming experience. Hygothesis 2 There is no relationship between nursing students’ personal experience in using computers and the lntemet and their comfort in using the lntemetl W. 116 Data analysis. Nonparametric correlations were used to test Null Hypothesis 2, when correlating years of experience using the lntemet and computers. Spearrnan correlation was used because response to years of experience for both questions was given an arbitrary number for each possible response on the Web Assignment Form (see Appendix F). The options given were 0 years (1 ), less than 6 months (2), 6 months to 1 year (3), 1-2 years (4), and so on, and can be found on the Web Assignment Form. From Table 14 it can be seen that, when correlating the total score on the Comfort Instrument with years of experience using a computer, the r value was .454. This is a moderate correlation; however, it was statistically significant at .05 (2-tailed). It was even found to be significant at alpha = .01 (2-tailed). Table 14: Correlation of total score on the Comfort Instrument and experience using computers and the lntemet. Experience Using Experience on Total Comfort Computer lntemet Score Pearson Exp. on computer 1.0000 .672“ .454“ Correlation Exp. on lntemet .627“ 1.0000 .390' Total Comfort score .454“ .390* 1.0000 Signif. Exp. on computer .000 .003 (2-tailed) Exp. 0n lntemet .000 .012 Total Comfort score .003 .012 N Exp. on PC 41 41 41 Exp. on lntemet 41 41 41 Total Comfort score 41 41 41 ‘Sign'rficant at the .05 level (2-tailed). “Significant at the .01 level (2-tailed). 117 Statistically significant findings also were found (r = .390) when correlating the total score on the Comfort Instrument and years of experience on the lntemet, using nonparametric correlation (Spearrnan). Similar response ' options were given as for years of experience using a computer and are shown on the Web Assignment Form in Appendix F. The results were statistically significant at alpha = .05 (2-tailed) (see Table 14). Given the significant findings for years of experience using the lntemet and computers, the null hypothesis could be rejected. The researchers assumptions were validated in this study. Experience did play a role in these students’ comfort using computers and the lntemet. Discussion. The significant relationship found between students’ scores on the Comfort Instrument and their experience using the lntemet and computers has implications for using this technology for teaching and learningin the classroom. If comfort increases with experience in using computers and the lntemet, then courses in which students are introduced to these technologies may be needed to ensure that students have the skills and confidence to use them in completing course work and as aids to Ieaming. Hypothesis 3 There is no relationship between nursing students’ age and their comfort in using the lntemet/WWW. Pearson correlations obtained between a student’s age and his or her total score on the Comfort Instrument indicated no statistically significant results. Age was then viewed as a categorical variable; the two groups were (a) those 118 considered traditional-age students (24 years of age and younger) and (b) those considered nontraditional-age students (25 years of age and older). Again, no statistically significant relationship was found between the total scores of students in the two age categories on the Comfort Instrument. Therefore, Null Hypothesis 3 could not be rejected. Discussion. The lack of statistically significant findings when correlating students’ age and their comfort using the lntemet indicates that students’ previous exposure to computers and the lntemet may be enough to make them feel comfortable when using these two Ieaming aids, regardless of their age. ( Thus, skill in using these technologies may need to be included as a prerequisite to students entering higher education or acquired soon after enrolling in a college or university. Results of the Qualitative Data Analysis When students were asked to describe what made them uncomfortable or frustrated with the Web assignments, they gave a variety of answers. Six stated there was absolutely nothing that they would describe as making them uncomfortable or as being frustrating. The other subjects gave short answers to the question, most of which dealt with issues of technology and experience or knowledge. Three themes emerged from students’ responses: technology, access, and experience or knowledge. The overriding aspect of time was involved in all the responses. Qualitative data analysis was done by using a simple grid. Responses that demonstrated some negative feedback were not used. Some students did 119 not provide any negative feedback and gave only positive responses. Therefore, these responses were not included and the number of respondents was fewer than the 41 included in the quantitative analyses. Some students gave responses that would apply to more than one theme. Responses were transcribed, and then the researcher took each response and put it on a grid. Like responses were put on the grid together. The responses then were viewed and rearranged. Finally, three themes emerged, and the researcher soon realized that the three themes were all speaking of time involved in using the lntemet for course assignments. Of the issues termed technology (37.5%), the most prevalent aspect was the frustration students felt when servers were down, busy, or somehow inaccessible. These aspects of using computers and the lntemet are ones that subjects could not control. The second issue, access (17.5%), had two different aspects. The first was students’ inability to quickly get email and lntemet access because they had to go through the process of registering through the lnfonnation Services department at the university. Students thought this was confusing and time consuming. After getting access, there was a 24-hour wait before signing on to certain aspects of the lntemet and e-mail. Those with children and no lntemet access from home saw this as just another obstacle keeping them from their studies and their families. The second aspect of access concerned students’ having computer access. Students said it was very frustrating finding out where to start and get 120 access through the university if they had no other e—mail and lntemet access. They thought it wasted valuable time having to go a computer lab and/or having to make arrangements (planning) to get to one of the several computer labs on campus or in their communities. This added stress to those who commuted and had no computer access at home or in their communities. All of these concerns appear to have compounded the stress of starting a new program that is very intense, with most students carrying 19 credits in an abbreviated 12-week summer course. The third theme was students’ lack of knowledge (45%) about how to use both the computer and the lntemet. Those who had little or no experience found it ovenrvhelming to Ieam how to use the computer to access the lntemet and then how to use the browsers to find the information they needed. Some students were overwhelmed by the amount of information they found, as well as by sorting out the information they needed. Overarching these three themes was the matter of time. All of the problems with technology, access, and knowledge or experience gave rise to a need for additional time to complete assignments. For these students, time was at a premium. Completing their assignments on the lntemet took time away from these students’ families and their “studying.” Some students who found the assignments on the Web overwhelming also said they were glad they had done the assignments. They understood that they would need these skills in later courses, or it was something they had wanted to Ieam but had not previously had the time or computer access. 121 Summar I The results of the quantitative and qualitative data analyses, along with a discussion of those results, were presented in this chapter. The results of the quantitative data analyses for two of the three hypotheses were not what the researcher expected, but the data did provide insight into the Ieaming styles of this group of students. Chapter V concludes the dissertation and provides possible reasons why the results for this group of Ieamers were obtained. Limitations and reflections of the researcher are provided in an attempt to bring some type of understanding as to the results of the study. The researchers reflections provide for greater understanding of the data and subsequent meaning for this group of Ieamers using the lntemet and computers in a traditionally taught course in nursing educafion. 122 It.“ CHAPTER V DISCUSSION, LIMITATIONS, RECOMMENDATIONS, REFLECTIONS, AND CONCLUSION Discussion Not many studies have been undertaken on the topic of Ieaming styles and the lntemet, and only a few of the available LSls were used in those -. investigations. Further, previous researchers attempted to measure just a couple levels of the onion metaphor presented by Tennant (1991). The findings of the present study contradicted the results of previous studies in which it was found that Ieaming styles influenced how students dealt with computers and the lntemet. However, the limited nature of the studies that have been completed on learning styles makes it difficult to determine how Ieaming styles affect Ieaming on computers and the lntemet. Because the studies that have been done have not been replicated, it is difficult to formulate definitive implications for teaching and Ieaming. This study was considered exploratory; among other things, it was designed to determine whether factors such as age and experience in using computers and the lntemet might affect students’ comfort in using this technology. In this study, no correlation was found between students’ age and their comfort in using the lntemet/WWW. However, a significant relationship 123 was found between students’ experience using computers and the lntemet and their comfort in using the lntemet/WWW, leading to the conclusion that experience may play a significant role in determining students’ comfort. This study needs to be replicated with a larger sample to see whether the same findings emerge. If they do, there are implications for teaching and Ieaming. Students who lack skill in using computers and the lntemet may need to gain such skill before entering colleges and universities. The qualitative results from this study had one overriding theme-that of time. Students thought that the extra time needed to access the lntemet, ('1 Ieaming how to use computers and browser software, and time spent when servers were slow or inoperative, was time wasted. This time was taken away from “studying” and other personal endeavors. For some reason, these students did not perceive the Web assignments as Ieaming assignments and hence as important as their “studying.” It would be interesting to know what these students perceived as Ieaming and why they did not view the assignments as adding to their Ieaming. Quite possibly these students felt more comfortable with the traditional classroom setting and did not consider any deviation from that setting a valuable Ieaming tool. Students might have viewed the Web assignments only as the instructor's research project and not as Ieaming. Limitations One limitation of the study was the use of a convenience sample of nursing students at only one university. Thus, the findings are generalizable only to students who are similar to those who participated in this research. Use 124 . i, "I", in of a larger, random sample would make the findings generalizable to a larger population. The researcher-developed Comfort Instrument needs to be administered to a larger sample of subjects, to better determine its reliability and to further refine the instrument. A larger sample would have decreased variability, thereby possibly yielding statistically significant findings. Results were dependent on subjects’ honesty in completing the instruments and their comprehension of the terms used. Also, the students seemed to have a strong bond with the instructor/researcher, and it is possible {I that they might have tried to 'help” her by not giving negative answers on the Comfort Instrument. Students’ responses to the qualitative question were very limited, even though they were asked to expound on their feelings and provide substantial feedback. This limited the data that were available for analysis. Recommendations for Further Research and for Teaching and Learning Using the lntemet in the classroom has enormous potential to enhance teaching and Ieaming. Additional studies need to be undertaken to determine how students learn by using this technology. Until then, students and faculty will need to try new techniques and find what works and what does not, through trial and error. It is therefore important that more studies be done to validate the findings of research that has already been completed and to explore new directions to help students and faculty use the lntemet effectively. 125 The lntemet/Web has the potential of providing unlimited opportunities and new avenues through which teaching and Ieaming can occur. Further study of the way Ieaming takes place in this relatively new teaching and Ieaming situation is needed so that students are given opportunities that enhance Ieaming and best match their Ieaming styles. Even though, in this study, no relationship was found between students’ Ieaming styles and their comfort in using the lntemet/WWW, more research needs to be conducted to determine whether students are comfortable using this medium in Ieaming. Research should also be undertaken to determine whether current LSls measure the types of Ieaming that students employ when using computers and the lntemet. New Ieaming style theories and instruments may need to be developed to explain and measure this type of Ieaming. Not addressed in this study, but prevalent in the literature on teaching and Ieaming, is the teaching style of instructors using the lntemet/Web in the classroom. More studies need to be conducted on how best to use the lntemetl Web to facilitate student Ieaming. There is also a need for research on how instructional style relates to using the lntemet as a part of teaching, and what skills instructors need in order to facilitate Ieaming using the lntemet. Work on Ieaming styles has raised a number of questions. Further research is needed to determine whether there is gender or cultural bias in LSIs. Researchers need to focus on the role of age, race, and gender, to determine whether these characteristics have more implications than previously thought. If it is true that LSls identify only a portion of what constitutes Ieaming style, then 126 more studies will need to be conducted using multiple Ieaming style measures. More qualitative and longitudinal designs also should be used, which would provide added insight into Ieaming styles and whether they change over time. Insight could also be gained into whether, over time, students are able to adopt and use other Ieaming styles as they gain broader experience and knowledge in a discipline. These implications also apply to studies focusing on Ieaming styles and use of the lntemet/WWW because if students’ Ieaming styles do not match the style involved in using the lntemet, universities must provide basic skills preparation in this area so that students can effectively use the lntemet/WWW as they progress through college and later in their careers. College and university administrators will need to determine how to better support faculty when incorporating the lntemet into the classroom because, as this researcher learned, using such technology is very technical and time consuming. Faculty will have to Ieam new communication skills, as well as those related to the lntemet and computer technology. College and university administrators should also study their facilities and procedures for computer labs and Internet access in order to make access to and use of these technologies as uncomplicated as possible and available to all students. This issue recently has been addressed at Michigan State University, where freshmen might in the future need to have a laptop computer when they enter the university. College and university personnel must also address the need for student assessment in the skills needed to use computers and the lntemet. Students 127 coming onto campus without these skills might need an introductory course on these technologies. When looking at the use of the lntemet in teaching and Ieaming, the quality of students’ responses on the lntemet needs to be evaluated. Also, ways to enhance student communication in course work need to be investigated. As noted in this study, students’ response was minimal when they were asked to provide feedback in written form. Reflections The results of this study did not meet the expectations of the researcher, as stated at the end of Chapter II. Reasons were given throughout Chapter IV and in the discussion and limitations sections of Chapter V that might explain the results. They are reviewed in this section to try to reach a better understanding of the results and why the study had the results it did. As stated in the limitations, researcher honesty, content construct of the Comfort Instrument, sampling methods, and limited responses of students on the qualitative question all could have affected the internal validity and affected the study findings leading to the results. However, when looking more deeply at the descriptive statistics gained from the Canfield LSI, the Gregorc Style Delineator, the Comfort Instrument, and group demographics, some interesting data were revealed. First, the group was typical because, as a group, the mean age was 9 years lower than the average student at the university. This means that younger students comprised the group—one that had more exposure to computers and 128 possibly less anxiety or discomfort using computers and the lntemet because they had greater exposure to the technology in their previous education. The homogeneity of the group might have skewed the results of the study, leading to the lack of correlation between Ieaming style and comfort using the lntemet in course work because they were more alike than different. No correlation could be found because of a lack of differences in the group. This homogeneity also can be seen in the group scores on the two LSIs. The group score on the Canfield scales ranged from 40 to 60 using percentiles. The average for that instrument on each scale was 50. The group mean was clustered 10% above and below what is considered average (501h percentile), demonstrating the homogeneity of the group. This led the researcher to assume that the group had very little variability in general and very little preference for any of the 21 scales over any other scale. The group, when viewed as a whole, used all of the 21 scales, with very little preference for any of the scales when Ieaming. Also no one, two, or group of scales was predominant over others, so the group’s Ieaming styles were evenly distributed over the 21 scales, demonstrating no preferred Ieaming style. The same phenomenon can also be seen in the Gregorc scores on the four mediation channels. The group means were closely clustered from 23.6 to 27.5. Only the mediation channel Concrete Sequential was considered to be high and therefore highly preferred by Ieamers. The CS channel (mean = 2.75) was only minimally higher than the low reference point of 26. A score of 26 or greater means a channel is considered high for Ieamers and was predominantly 129 used and preferred by Ieamers. But given the group means, it is suggested that the group was more alike than not. By preferring all four channels equally, students had no high mean or preference for any one or two of the mediation channels, which means they could use all four channels equally. If they had no overriding preference and could use all four channels, then any new Ieaming strategy like computers and the lntemet would be incorporated into their Ieaming with no more stress or discomfort than any other type of strategy. This would make this group adept at using any Ieaming strategy imposed on them. \fiewing the group as not having any preferred Ieaming style, based on the Gregorc and Canfield instruments, that they did not highly prefer or did not prefer, would provide a reason why the mean (38.4 group mean, range 7 to 49, average of range 21) on the Comfort Instrument was fairly high. The students did not experience a great deal of discomfort or negative feelings because they could use any Ieaming style as measured by the instruments used in the study, regardless of age. When looking at the results for Hypothesis 2 in light of the preceding discussion, it would seem, then, that just gaining experience using the lntemet and computers would be enough for this group to report an increase in comfort level when using the technology in the classroom. This was also borne out when looking at comments made by students on the qualitative question, where the biggest obstacles were the hassles in constraints of time. These were due to the lack of knowledge of how to use the technology, accessing computers and 130 the lntemet, and delays incurred due to technology issues. Edelson (1998) reported similar barriers to using the technology. Therefore, with the ability to comfortably use all the Ieaming preferences equally, as measured by the LSIs, students should be given ample support and experience in Ieaming to use computers and the lntemet (Edelson, 1998; Hubbard, 1998; O’Neil, 1970; Presno, 1998; Spielberger, 1970). This experience and support would be adequate for this group of Ieamers to use the technology comfortably to complete course assignments based on their abilities to use multiple Ieaming styles and no strong preference for or against only one Ieaming style. When reflecting on the preceding discussion, the researcher also thought about the issues of support for this group. It is possible that the group wanted to make the researcher “look good” in the study because of their identification with the researcher, hence they might have reported more “comfort” because they were being supportive of the researchers project. This was indeed a two-way street for the issue of support. It is also conceivable that students’ report of comfort when using the lntemet was a nonissue for them relative to the wide array of very stressful things they were experiencing that summer. Some of these stresses were having a large number of contact hours, Ieaming to give shots, working with medications, and Ieaming how to perform intimate procedures with real patients in clinical settings. These new experiences could have entailed stresses that 131 made using the lntemet and technology pale in comparison when they rated their comfort on the Comfort Instrument. As mentioned earlier, the Web assignments completed by students were just a small part of the total course expectations. Most of the course was taught traditionally, and therefore the Web assignments were not a strong enough stimulus to cause a great enough discrepancy between Ieaming styles and instructional methods. Therefore, the stimulus was not great enough to reach the threshold needed for students to have negative feelings and thus report a lack of comfort. Possibly, using more intensive instructional methods based on / the lntemet might have enhanced the discrepancy between Ieaming styles and use of the lntemet and computers, leading to different results regarding student comfort. In conclusion, even though the results of the study were not what the researcher expected, in light of the descriptive statistics and qualitative research questions, the study did provide some interesting propositions as to the group’s Ieaming needs. This, of course, needs to be studied further and leads to more studies to Ieam about what happens if students do not have a preference for any one Ieaming style. It also adds emphasis to the experiential Ieaming that takes place for students. onclusion This study was completed using a group of nursing students in a medium- sized state university; these students were enrolled in a course in which nursing 132 pharmacology was taught. The researcher substituted traditional assignments with assignments on the lntemet to enhance Ieaming. Based on a review of research studies and literature on Ieaming style theory, the researcher hypothesized that students’ comfort using the lntemet and computers would differ, based on their Ieaming styles. The discrepancy between students’ Ieaming styles and their use of the lntemet and computers would cause a stimulus that would be apparent in the students’ comfort level. It is also plausible that the researcher did not find a correlation between Ieaming styles and student comfort because the LSls used in the study were developed and validity gained using traditional classroom settings. Current LSls may not include the types of Ieaming styles that are employed when using the lntemet and computers. However, group analysis demonstrated a homogeneous group with little difference in Ieaming styles on two LSls. In fact, the group did not demonstrate any Ieaming style preferences on either instrument. Significant findings were indicated between comfort and experience in using computers and the lntemet. Qualitative analysis indicated that students were more concerned about the lack of knowledge in using the technologies and issues of access when asked about their comfort using the lntemet and computers. Plausible reasons have been presented for the findings of the study, including the limitations of sample selection and the construct and content validity of the Comfort Instrument. The study results, however, need to be compared with the results of research on larger, more diverse student populations to determine whether relationships 133 exist between Ieaming styles and use of the lntemet and computers in the classroom. 134 | ' . 1 .‘ - -———— APPENDICES 135 APPENDIX A DESCRIPTIVE STATISTICS FOR THE SAMPLE 136 I.) Table A1: Breakdown of the sample by age. Age Frequency Percent Cumulative Percent 18 2 4.9 4.9 19 1 2.4 7.3 20 7 17.1 24.4 21 6 14.6 39.0 22 5 12.2 51.2 23 5 12.2 63.4 24 1 2.4 65.9 25 2 4.9 70.7 26 3 7.3 78.0 29 1 2.4 80.5 30 2 4.9 85.4 32 2 2.4 87.8 35 2 4.9 92.7 36 1 2.4 95.1 38 2 4.9 100.0 137 Table A2: Subjects’ experience using the computer. Experience Frequency Percent Cumulative Percent 0 years 1 2.4 2.4 Fewer than 6 months 1 2.4 4.9 6 months to 1 years 7 17.1 22.0 1-2 years 9 22.0 43.9 2-3 years 5 12.2 56.1 3-5 years 4 9.8 65.9 5—1 0 years 14 34.1 100.0 Total 41 1 00.0 Table A3: Subjects’ experience using the Web/lntemet. Experience Frequency Percent Cumulative Percent 0 years 1 2.4 2.4 Fewer than 6 months 12 29.3 31.7 6 months to 1 years 3 7.3 39.0 1-2 years 14 34.1 73.2 2-3 years 6 14.6 87.8 3-4 years 2.4 90.2 4 or more years 4 9.8 100.0 Total 41 100.0 1 38 Table A4: Subjects’ educational level/background. Educational Level Frequency Percent Cumulative Percent High school 28 68.3 68.3 Associate degree 22.0 90.2 Bachelor’s degree 4 9.8 100.0 Total 41 100.0 Table A5: Subjects who had taken previous courses on the Web. Had Taken Course Frequency Percent Cumulative Percent Yes 12 29.3 29.3 No 29 70.7 100.0 Total 41 100.0 Table A6: Subjects who considered themselves computer literate. Computer Literate? Frequency Percent Cumulative Percent Strongly agree 12 29.3 29.3 Agree 19 46.3 75.6 Disagree 7 17.1 92.7 Strongly disagree 3 7.3 100.0 Total 41 100.0 139 Table A7: Subjects’ comfort using the Web. Comfortable Using the Web? Frequency Percent Cumulative Percent Strongly agree 17 41.5 41.5 Agree 16 39.0 80.5 Disagree 14.6 95.1 Strongly disagree 4.9 100.0 Total 41 100.0 Table A8: Subjects who had a computer at home. Have Computer Frequency Percent Cumulative Percent Yes 12 29.3 29.3 No 29 70.7 1 00.0 Total 41 100.0 1 40 APPENDIX B INFORMED CONSENT AND LETTER OF PERMISSION FROM THE UNIVERSITY COMMITTEE ON RESEARCH INVOLVING HUMAN SUBJECTS (UCRIHS) 141 Informed Consent The following Ieaming style inventories are being given to you to assist in determining how student Ieaming styles relate to use of the lntemet and W in a traditional classroom setting such as this, Nursing 151. It is a study by the instructor in completion of requirements for a Ph.D. at MSU. You will receive the results of the instruments and how to use them in understanding your own Ieaming style later in the semester after they are scored. It is important that you understand that your names will not be used in the study, as only the group scores are to be used. Names are needed only to match your responses to the Web assignments and to return the results to you. Your participation in completion of the instruments will not be graded or impact your grade in any way. The Web assignments, however, are a part of this course participation and will continue to be a part of this course in order to introduce students to, and use, the lntemet/Web as a valuable source of communication and information. Therefore, completion of Web assignments is part of your grade and will be included in the study by completion of the Ieaming style instruments. For participation you will be given one service credit of the three needed for graduation. The instructor will fill out the forms and return them to you to give to your advisor. You will also receive the results of the Ieaming style instruments with instructions how to use them to assist you in your course work. The instructor will pay for the instruments and scoring of the instruments. This is free, no cost to you, the student, and will give you valuable information about how you Ieam best and how to help you use your style to enhance your Ieaming. Thank you for your participation. Denise L. Hoisington, RN, MSN 142 IJ MICHIGAN STATE UNIVERSITY May 11, 1998 TO: Marvin Grandstafif. . Educational Administration 427 Erickson Hall RE: IRB#: 98-296 TITLE: CONFORT USING COMPUTES AND RELATIONSHIP TO LEARNING STYLES AND AGE: NURSING STUDENTS REVISION REQUESTED: N/A A CATEGORY: l-C, 1- APPROVAL DATE: 05/04/98 The university Committee on Research Involving Human Sub'ects'(UCRIHS) review of this project is complete.. I am pleased to adVise that the rights and welfare of the human subjects appear to be adequately rotected and methods to obtain informed consent are appropriate. herefore, the UCRIHS approved this project and any reVisions listed I above. RENEWAL: UCRIHS approval is valid for one calendar year, beginning with the approval date shown above. Investigators planning to continue a project beyond one year must use the green renewal form (enclosed with t e original agprovaI letter or when a project is renewed) to seek u date certification. There is a maximum of four such expedite renewals possible. Investigators wishin to continue a project beyond that time need to submit it again or complete reView. REVISIONS: UCRIHS must review any changes in Erocedures involving human subjects, rior to initiation of t e change. If this is done at the time o renewal, please use the green renewal form. To revise an approved protocol at an other time during the year, send your written request to the. CRIHS Chair, requesting revised approval and referenCing the preject's IRB # and title. Include in your request a description of the change and any revised instruments, consent forms or advertisements that are applicable. pnosnms/ . . . CHANGES: ShOuld either of the followin arise during the course of the work, investigators must noti UCRIHS promptly: (1) roblems (unexpected Side effects, comp aints, etc.) involving uman subjects or (2) changes in the research environment or new information indicating greater risk to the human sub'ects than existed when the protocol was previously reviewed an approved. If we can be of any future help, please do not hesitate to contact us at (517)355-2180 or FAX (517)432-1171. t) Ur avid E. Wright, P UCRIHS Chair DEW:bed Sincerely, cc: énise L. Hoisington 143 APPENDIX C SUPPLEMENTARY INFORMATION ON THE CANFIELD LSI 144 Table C1: Description of scales on the Canfield LSI. Conditions for Leaming (8 scales) Preferred situation or content of instruction Peer Enjoys teamwork, maintaining good relations with other students, having student friends, etc. Organization Desires clearly organized course work, meaningful assignments and a logical sequence of activities Goal Setting Wants to set own objectives, use feedback to modify goals or procedures, and make his or her own decisions on objectives Competition Desires comparison with others, needs to know how he or she is doing in relation to others ( Instructor Wants to know the instructor personally and have a mutual understanding and liking for him or her Detail Likes to know specific information, assignments, requirements, rules, etc. Independence Prefers working alone, determining his or her own study plan, and doing things independently Authority Desires classroom discipline, maintenance of order, and having informed and knowledgeable instructors Area of Interest (4 scales): Preferred subject matter or objects of study Numeric Prefers working with numbers and logic, solving mathematical problems, etc. Qualitative Likes working with words or language-writing, editing, talking Inanimate Enjoys working with things-building, repairing, designing, and operating People Prefers working with people-interviewing, counseling, selling, helping 145 Table C1: Continued. Mode of Learning (4 scales): Preferred manner of obtaining new information Listening Prefers hearing lectures, tapes, speeches, etc. Reading Enjoys examining written information, reading tests, pamphlets, etc. Iconic Likes interpreting illustrations, movies, slides, graphs, etc. Direct Experience ' Desires hands-on or performance situations, such as shop, field trips, practice exercises, etc. Expectation for Course Grade (5 scales): Level of performance anticipated A-expectation Outstanding or superior level B-expectation Above average or good level C-expectation Average or satisfactory level D-expectation Below average or unsatisfactory level Total expectation Weighted sum of A-, B-, C-, and D- expectations Canfield LSI available from: WPS 12031 \Ntlshire Blvd. Los Angeles, CA 90025-1251 Source: Canfield, A. A (1992). Canfield Learning Styles Inventogy(LSI). Los Angeles: Western Psychological Services, p. 2. 146 K/I 8. 8. 3. 8. No. 8. 288 3. a. 8. 8.. . 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En use; EB. new m=£m> E3. “or 68528 no name 148 Table CS: Split-half scale reliabilities, Canfield LSI, Form A. Scale First Half Versus Odd- Versus Even- Second Half Numbered Items Peer .97 .97 Organization .96 .97 Goal Setting .97 .97 Competition .98 .98 Instructor .96 .97 Detail .97 .98 Independence .97 .98 Authority .98 .98 Numeric .98 .98 Qualitative .98 .99 Inanimate .98 .98 People .98 .98 Listening .98 .97 Reading .99 .99 Iconic .98 .98 Direct Experience .96 .96 A-expectation .98 .99 B-expectation .97 .97 C-expectation .98 .98 D-expectation .99 .99 Source: Canfield, A. A. (1992). Canfield LearninLStvlfilnvegtgrv (LSI). Los Angeles: Western Psychological Services, p.38. 149 Sample Raw Scores for LSI Scales (Form A) INSTRUCTIONS This inventory gives you an opportunity to describe how you Ieam best. There are no right or wrong answers. You are to read each of the 30 statements and rank the responses according to how well they describe your reactions or feelings. Be sure to write your answers in the spaces to the right of the appropriate question (a, b, c, or d) and to the left of the dark line on the edge of the page. The example below illustrates how the items are presented. Examine it carefully to be sure you understand how you are to mark your answers EXAMPLE Rank the following colors in the order in which you generally prefer them. a. Yellow a. i (least preferred) b. Red b. A (third) 0. Blue 6. _1_ (most preferred) d. Green d. _2_ (second) For each statement, there are four responses to be marked. Each response must be rated 1 through 4, with 1 indicating the most-preferred choice and 4 indicating the least-preferred choice. Use a different number of each response. Be sure to put a number in each blank or your answers will be unusable. If you are sure that you know what to do, begin. If you have a question, ask for assistance before starting. 150 j r “ I .. Sample Individual WPS Test Report for the LSI _ --AA--‘ AA‘A‘AA‘AAAAAAAA‘AALAA‘AAAA‘AA‘ AAA” " Profile of Learning Styles Scores * AAA A‘A“ Very Low Low Average High Very High T-score 25 30 40 50 60 70 75 Percentile ---}....-.§.}9.-..2?.....§°-....Z§....?°.9?...-.??..- SCALE 0 '1' %le lwfl ””‘Eéééééé'éonaiéiaa tor Learning' ' m ‘ “WT Peer 36 8 ixxxxxxxxxxxx I , I 2 Organization 68 96 ;xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Goal Setting 45 32 xxxxxxxxxxxxxxxxxxxxxx I I Competition 54 65 ixxxxxxxxxxxxxxxxxxxxxxxxxxxxxx I Instructor 52 58 xxxxxxxxxxxxxxxxxxxxxxxxxxxxx I Detail 34 6 xxxxxxxxxxx I I I , Independence 56 72 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx3 I Authority 57 76 EXXX . . . I Preferred Area of Interest Numeric 63 90 XXXXXXXXXXXxXXXXxxxxxxxxxxxxxxxxxxxxxxxx + O . Qualitative 52 58 xxxxxxxxxxxxxxxxxxxxxxxxxxxxx + Inanimate 36‘ 8 xxxxxxxxxxxxx I : I People 51” 55 Exxxx . Ex : + Preferred Nbde of Learning Listening 27 1 ;xxx I I I Reading 66 95 :xxxXXXXXxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx iconic 46 34 Exxxxxxxxxxxxxxxxxxxxxx I I Direct Experience 55 68 xxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxx. Expectation for Course Grade : O O A-expectation 63 91 xXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX + . . B-expectation 52 57 XXXXXXXXXXXXXXXXXXXXXXXXXXXXX + . . . C-expectation 40 16 XXXXXXXXXXXXXXXXX . . . + . . . D—expectation 37 10 xxxxxxxxxxxxxx . . . + O O 0 Total Expectation 62 88 XXxXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX + I O I Percentile i 5 10 25 50 " 75 ' '90 95'r .-§; T-score 25 30 40 50 60 70 75 very Low Low Average High very High m TEST WT Western Psychological Services .12081 Wilshire Boulevard - Los Angola. CIIiIomia sums Reproduced from: Canfleld, A. A. (1992). Canfield learning styles inventogy (LSI). Los Angeles: Western Psychological Serv1ces (p 12). 151 A‘AA‘AAA AA------ AAAA-A-A‘ ‘ Learner Typology * AAAAAAAAAAA‘AAA!AAAAAMLA‘ This is how individual scales (T-scores) are combined to give summary scores: Direct Summary Organization Qualitative Reading Experience Inanimate Iconic x score 68 + 52 + 66 ~ 55 ~ 36 ~ 46 = 49 Goal Summary Peer Instructor Setting Independence Y score 0 36 + 52 ~ 45 ~ 56 = ~13 These typology results are from summary scores: X X X less than from greater than ~15 ~15 to 15 15 4 + --------- +—- — — + Y SA S SC greater than 10 Social/Applied Social Social/Conceptual Y A N C from ~10 to 10 Applied Neutral Preference Conceptual Y IA I IC less than ~10 Independent/Applied Independent Independent/Conceptual *** you iii t _L T _L T #WE 131' MT Western Psychological Services . 12031 Wilshire Boulevard . Los Angeles. California 90025 Reproduced from: Canfield, A. A (1992). Canfield Ieaming styles_inventg_ry (LSI). Los Angeles: Western Psychological Services (p. 13). 152 J 1' I l Students tend to be most comfortable and involved with Ieaming when instructional techniques are matched to their own or a nearby group as charted above. Social— prefers extensive opportunities to interact with peers and instructors; has no strong preference for either applied or conceptual approaches; instnlction involving small groups and teamwork will create the closest match. Independent—prefers to work alone toward individual goals; has no strong preference for either applied or conceptual approaches; instructional techniques such as analysis of case studies or self-selected and self-paced programs will create the closest match. Applied—prefers to work in activities directly related to real world experience; has no strong preferences for either social or independent approaches; instnlction involving practicums, site visits, and team labs will create the closest match. Conceptual-prefers to work with highly organized languageoriented materials; has no preference for either social or independent approaches; instruction involving lectures and reading will create the closest match. Social/Applied—prefers to have opportunities to interact with students and instructors in activities closely approximating real-world experiences; instruction involving role playing, group problem solving, and supervised practicums will create the closest match. ' SociallConceptual—prefers to have opportunities to interact with students and instructors using highly organized language-oriented materials; instruction involving a balance of lecture and discussion will create the closest match. lndependentlApplied—prefers to work alone toward individual goals in activities closely approximating real-world experience; instruction involving individual labs or 0 unsupervised technical practicums will create the closest match. lnd'ependent/Conceptual-prefers to work alone toward individual goals with ->> highly organized language-oriented materials; instruction allowing for YOU - >> independent reading, literature searches, and reviews will create the - >> closest match. Neutral preference-tends to have no clear areas of strong preference; may find adequate match in any other type, but may also at times find it difficult to become entirely involved. _WiE TEST REPORT Western Psychological Services .12031 Wilshire Boulevard . Los Angeles. California 90025 Reproduced from: Canfield, A. A. (1992). Canfield learning styles inventgry (L l). Los Angeles: Western Psychological Services (p. 14). 153 APPENDIX D ADMINISTRATION AND SCORING OF THE GREGORC STYLE DELINEATOR 154 Style Comparison Following are brief synopses of the style characteristics of the four dominant channels. (p. 38). Caleggry cs As AR CR WORLD OF Concrete world of the Abstract world of the Abstract world of Concrete world of REALITY Physical senses intellect based upon feeling and emotion activity and abstract concrete world world of intuition Sequential step-by- ORDERING step linear Sequential and two- Random non-linear Random three- ABILITY progression dimensional; tree-like and multidimensional dimensional patterns Now: total of the VIEW OF TIME Discrete units of past, The present, The moment; time is past, interactive present, future historical, past and artificial and present, and seed for projected future restrictive the future Instinctive, THINKINING methodical, Intellectual, logical, Emotional, psychic, Intuitive, instinctive, PROCESSES deliberate, structured analytical, rational perceptive, critical impulsive, independent Personal proof via Personal intellecmal Inner guidance Practical the senses; formulae; system demonstration; \P/RIOIEESISON accredited experts conventionally personal proof: rarely accredited experts accepting of outside authority Material reality; Knowledge facts. Emotional Applications, FOSUC OF objects of value documentation attachments, methods, processes ATTENTION relationships and and ideals memorles Product, prototype, Synthesis, theories, Imagination, the arts, Intuition, originality, CREATIVITY refinement, models and matrices refinement, inventive, and duplication relationships futuristic Slightly adverse: Notoriously Subject to emotions, Open and amenable, APPROACH speculative, hesitant indecisive, cross- level of interest often instigator, TO CHANGE and slow checks, deliberation, critical or 'rolling stone’, fence-straddler impressionable ‘trouble shooter’ Realist, patient, Realist; serious, Idealist emotional, Realist/Idealist; APPROACH conservative and determined, logical, exuberant, telescopic attitudinal, TO LIFE perfection-oriented and intellectual transcendent, and inquisitive, and intense independent Ordered, practical, Mentally stimulating, Emotional and Stimulus-rich, quiet. stable ordered and quiet, physical freedom: competitive, free from ESEI'BE'RMEEIICEAL non-authoritative ‘ rich: active and restriction, amenable colorful Literal meaning and Polysyllabic words: Metaphoric, uses Informative, live, USE OF labels: succinct, precise, rational: gestures and body colorful: 'words do no LANGUAGE logical highly verbal language: colorful convey true meaning' GOOD Excellent Super, Fantastic, Superior, Great PRIMARY Out-OF-Sight EVALUATTIVE WORDS Gregorc, A. F. (1994). An adult’s guide to style. Columbia CT: Gregorc Associates Inc. (p.38) 155 Administration of the Gregorc Style Delineator ' - i The Gregorc Style Delineator is nor reproducible but can be obtained from: Gregorc Associates, Inc. P. O. Box 351 Columbia, Ct 06237-0351 The Researcher prior to subjects starting the Research (Canfield, 1994, p.5) read the following directions which also showed an example of a word set and how to complete it . Before starting with the word matrix on the next page, carefully read all seven of the following direction and suggestions: 1. Reference Point. You must access the relative value of the words in each group using you SELF as a reference point: that is, who you are deep down. NOT who you are at home, at work, at school or who you would like to be or feel you ought to be. THE REAL YOU MUST BE THE REFERENCE POINT. 2. Words. The words used in the Gregorc Style Delineator matrix are not parallel in construction . nor are they all adjectives or all nouns. This was done on purpose. Just react to the words as / they are presented. 3. RANK. Rank in order the ten sets of four words. Put a “4" in the box above the word in each set which is the best and most powerful descriptor of you self. Give a '3' to the word which is the next most like you, a “2" to the next and a “1" to the word which is the least descriptive of your SELF. Each word in a set must have a ranking of 4, 3, 2, or 1. No two words in a set can have the same rank. 4= MOST descriptive of you 1 = LEAST descriptive of you 4. React. To rank the words in a set, react to your first impression. There are no “right' or “wrong” answers. The real, deep-down you is best revealed through a first impression. Go with it. Analyzing each group will obscure the qualities of SELF sought by the Delineator. Proceed. Continue to rank all ten vertical columns of words, one set at a time. Time. Recommended time for word ranking: 4 minutes. Start. Tum the page and start now. N935” An example is given below the instructions as to how to rank- each set. Each set contains 4 words in a vertical column. Each word has a box to put the ranking by the subject. See next page. Gregorc, A. F. (1994). An adult’s guide to style. Columbia CT: Gregorc Associates Inc. (p. 9—14) 156 The Gregorc Style Delineator Instrument Below is an example of how the instrument looks. There are 5 columns on the page. The top half of the page contains sets 1-5 and the bottom half of the page contains sets 610. Each has a number above the sets and total columns on the right hand side of the page for tallying of rows. There are 4 boxes at the bottom below the row tally to total columns a, b ,c and d. Below is a facsimile of the instrument containing fictitious word sets and is intended to demonstrate how the instrument is presented and scored. ROW TOTALS 1 2 3 4 5 a b c d a. cow 6. clouds a. dog a. snow 6. leaves _ b. horse b. sun b. cat b. ice b. trees _ c pig 6. stars c. hamster c. sleet c. flowers _ d. sheep d. moon d. bird d. hail d. weeds _ 6 7 8 9 10 a. measles b. woman c. floor 0. son d. rubella d. wall Column Totals: cs AS AR CR Concrete-Sequential (CS), Abstract- Sequential (AS), Abstract-Random (AR) and Concrete Random (CR) Gregorc, A. F. (1994). An adult’s guide to style. Columbia CT: Gregorc Associates Inc. (p. 9-14) 1 57 ,~J Scoring the Gregorc Style Delineator The following directions are given by Gregorc in scoring the instrument (p. 11): 1. Add Across. Add across the “a.” row of words in the first five sets. Put that total in the top 'a' column box. Do the same for the “b", “c” and “d” rows of the first set. Next do the last group of five set, putting the row totals in the bottom group of boxes. These totals are those of each of the 4 channels *. (See the Example on previous page.) 2. Add down. Add the top and bottom box in each scoring column to go I he total for that column. 3. Check. If you combined total scores of CS (a), AS (b), AR (0), and CR (d) is greater or less than 100, please recheck your addition. All four columns should total exactly 100. All subject instruments were scored in this way by the researcher. INTERPRETATION of Gregorc Scores (p. 14) Gregorc states that every individual has the ability to demonstrate all four channels (CS, AR, AS, and CR) but will strongly lean toward one of the channels. This channel is the one most strongly used by the person. Some maybe strongly oriented to one, two, or even three; an individual’s qualities will seldom be distributed equally (p.11). SCORES 1. HIGH (27-40) — mediation qualities are powerful means of transaction for the students. 2. lntennediate (16-26) - means the students will have moderate mediation ability and capacity to transact in the channel indicated. 3. Low (1-15) - If a score on a channel falls with in this range, the channel has the least mediation ability and least powerful. 4. An even distribution in all 4 channels (2525-25-25) — A) This demonstrates that all four channels are equally distributed and the person has “great momentum and concentration ina all or channels, or B) the person has equal and moderately distributed abilities in all four of the channels - NOTE: The four Channels are: Concrete-Sequential, Abstract- Sequential, Abstract-Random and Concrete Random Gregorc, A. F. (1994). An adult's guide to style. Columbia CT: Gregorc Associates Inc. (p. 9-14) 158 APPENDIX E THE COMFORT INSTRUMENT 159 NAME: Comfort Instrument The following are rating scales and are designed to get feed back about using the lntemet in a traditionally taught course such as Nursing 151. Please determine you response to the following seven scales. Please respond to these not just about your feeling on using the lntemet, but using the lntemet as a part of Pharrn 151. Remember using the lntemet includes access to the lntemet and e-mail as well as completion of the assignments. 1. DIFFICULT EASY 1 2 3 4 5 6 7 2. TENSE RELAXED { 1 2 3 4 5 6 7 3 STRESSFUL UNSTRESSFUL 1 2 3 4 5 6 7 4.ANXIOUS CALM 1 2 3 4 5 6 7 5. CONFIDENT UNSURE 1 2 3 4 5 6 7 6. UNPLEASANT PLEASANT 1 2 3 4 5 6 7 7. UNCOMFORTABLE COMFORTABLE 1 2 3 4 5 6 7 TOTAL Comfort SCALE (POSSIBLE 749) 160 APPENDIX F WEB ASSIGNMENTS 161 General Information About Web Assignments From this page you can reach the web assignments to be completed. Clicking on each assignment below will take you to the assigned page. Make sure to read each assignment completely before continuing with each. 162 Web Assignment #1 E-mail the Instructor. TOPIC: What are your feelings, observations about using this web site? In the SUBJECT box type: ASSIGNMENT #1. Hit tab key and type your response to the above topic (my feelings, observations about USING THIS WEB SITE) in the large white box. Make sure to type your name at the end of the message so the message has an author. No name, no points. Click on the SEND button and send the message when done with answering the topic question. Click on the following e-mail address and you will go to e-mail and complete the assignment (What are your feelings, observations about using this web site?): dhoisington@net-Qrt.com 163 Web Assignment #2 You will visit a web site on pharmacology in this assignment. Move around the site and find out what information you can find there. There are several sites. You may look at them all, but you must go to at least the first one (FDA) and find out what information you could mine there to use in your nursing practice. When done, come back to the assignment and go to the discussion button (bottom of page) and click on it. Read the instructions on that page, read other comments already submitted, and answer the question of the discussion page. Go to the first web site below and play around. Note what information you could find and think of how you could use it in your pharmacology course. You need only go to the first site, but feel free to look at more! When done, go to the assignment below, and get into the discussion page and answer the questions posed. httg:ll\nmw.fda.govlfdahomegage.html http:/Mwwhealthtouchcom httg:llgharminfo.comlgin hg.htmI Don’t forget there are other sites on nursing at http:/lnet- port.com/~dhoisingtonlprofessi.htmL When done viewing the web site on pharmacology above, to complete the assignment you must go to the discussion group, register and answer the questions posed. To go to the discussion group Click “discussion group” below. DISCUSSION GROUP 164 Web Assignment #3 This assignment entails answering questions and filling in information about yourself and then submitting it to the instructor. use the mouse or tab keys to move from box to box. Type in the information needed or click the appropriate answer. Make sure you fill in ALL information. You will receive no points if info is missmg. Before you leave this page, make sure to click SUBMIT below. It is the last box at the very bottom of the page to send the information. You will be notified by the program if any information is missing. If so, go back and provide the information and reclick SUBMIT. Information Form 1. Last Name 2. First Name: 3. Gender Male Female 4. l have a computer at home hooked to access the Web/lntemet. Yes No 5. How long have you been using a computer? 0 months Fewer than 6 months 6 months-1 year 1-2 years 2-3 years 3-5 years 5-10 years .‘IP’S’IPP’Nr‘ 6. Have you taken a prior course on the Web/lntemet? 7. What is your highest educational background? 1. High school diploma 2. Associate degree 3. Bachelor’s degree 4. Higher than a bachelor’s degree 8. How many hours do you normally spend on the Web/lntemet? 165 9. What is your age? 10. Have you ever taken a course that uses the lntemet/Web? Read each statement below. Click on the arrow next to the box below each statement. In the box then click on the phrase (from Strongly Agree to Strongly Disagree) that best describes your reaction to each statement. 11. I am computer literate and am comfortable using a computer. Strongly Agree Agree Disagree Strongly Disagree 12. I had difficulty completing the web assignments (e—mail, visiting the web ' site, using the discussion group, and filling out this information. Strongly Agree Agree Disagree Strongly Disagree 13. l was able to find pages in the web syllabus with little problem. Strongly Agree Agree Disagree Strongly Disagree 14. I would not buy a paper copy of the syllabus from the university if it were available on the web. Strongly Agree Agree Disagree Strongly Disagree 15. Overall, I feel the web assignments were a valuable Ieaming experience. Strongly Agree Agree Disagree Strongly Disagree 16. I will use the web again to find information to assist me in completion of course work even if no other assignments are made in subsequent courses. Strongly Agree Agree Disagree Strongly Disagree 17. I will use the web again for personal use. Strongly Agree Agree Disagree Strongly Disagree 18. I feel that a course in lntemet use is needed prior to these web assignments. Strongly Agree Agree Disagree Strongly Disagree 19. I felt comfortable using the web/lntemet. Strongly Agree Agree Disagree Strongly Disagree 20. On a scale of 1 to 7, how frustrating was the lntemet to use? Not Frustrating Frustrating 1 2 3 4 5 6 7 166 __J In the box below, answer the following question: 21. What part(s) of the use of the web/lntemet was (were) the most uncomfort- able (frustrating, stressful, difficult, anxiety producing, made you unsure, or unpleasant) for you? EXPLAIN! Click in the white box below and type COMMENT] ANSWER. Don’t forget to click SUBMIT below the box in which you have typed your answer when you are done. When finished entering all the information, push the SUBMIT button below. SUBMIT 167 Discussion rou Fill in the boxes below for first and last name. Read the text following your name and then answer the question in the large white box below the questions. When done click on POST ARTICLE found below the comments box to submit your comments. If you do not click on POST ARTICLE, your comments will not be saved and you will receive no credit. POST ARTICLE Last Name: First Name: Read the following and answer/comment on the question below. I do not want to know your comments on the pharm course, but what you have experienced while using the web for assignments. Don’t just say 'I don’t like it" or “I had no problems.” Tell me what you have experienced. No one—liners will do. To get credit, you will need to do some explaining to me as to what you feel about the assignments. 1. What islare your experience/feelings of visiting the web sites, using the discussion group and e-mail for completion of web assignments for this course? CLICK IN THE BOX BELOW AND TYPE YOUR COMMENTS IN BOX BELOW. When done, click the POST ARTICLE button below the comment box to save your comments. 168 REFERENCES 169 J ' A} . REFERENCES Atkins, R., & Rehn, G. (1996). A dissemination strategy for student adoption of lntemet services. (ERIC Document Reproduction Service No. ED 396 718) Beeman, P. B. (1988). RNs’ perception of their baccalaureate programs: Meeting their adult Ieaming needs. Journal of Nursing Education, 27, 364-370. Cafferty, E. (1980). An analysis of student Enormance based upon the deg rg of ma___t__ch between the educational cogr_1_itive sgle of the teachers and the educational anitive sgle of the students. Unpublished doctoral dissertation, University of Nebraska. Cairy, M. (1997). The effects of a coogrative Ieaming environment on attitudes, social skills and processing of baccalaureate nursing students. Unpublished doctoral dissertation, Western Michigan University, Kalamazoo. Carey, J. C., Fleming, S. D., 8 Roberts, D. Y. (1989). The Myers-Briggs Type Indicator as a measure of aspects of cognitive style. Measurement and Evaluation in Counseling and Development, 22(2), 94-99. Check, R. (1984). Teaching-Ieaming preferences of the adult Ieamer (CE 040 300). Louisville, KY: National Adult Education Conference. (ERIC Document Reproduction Service No. ED 251 677) Clariana, R. (1997). Considering Ieaming styles in computer-assisted Ieaming. British Journal of Educational Technolpgy, 28(1), 66-68! Claxton, C. S., & Murrell, P. H. (1987). L_egpning styles: Implications for improving educational practices (ASHE-ERIC Higher Education Report No. 4). Washington, DC: Office of Educational Research and Improvement. 170 &. Cochenour, J. J., Lee, J., 8. \NIIKII'IS, R. D. (1996). Image maps in the world- wide web: The uses and limitations. In M. R. Simonson, M. Hayes, & S. 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