4 ’ A 3:. m1:- ‘ o- .-.' . -ns ; i p I- 1 ' ’:fi'—A --...;:.-.-’¥ ..._‘.:m 3"” . v-vq - .‘ .3. .. .,. , ‘u.... ‘M ~v: . ‘ . -. d: w t r ’fié n!“ ad: i it 5 ‘k . $7311?» a Q .— :3 7 0 vv -. t. “'7 #1:": Jr" . “33‘ mil «4:; fish? ‘ 3% M 2 u ,x " 1,: £1 3” ~9— ace "'3' .7“?va A“. . h m u». v . ‘ . ...- I; ‘1 u .. ::=f:‘. ”.1... a. 3:1 . . .13., (:13. “i: 4:39.?!‘1‘21 ’J .t' I. ”4 i.“ N“ . I 'p ”1.0‘ . finigsaiis, 38:! ’ '1, “W “- 0:! - ‘ 9.; . d. 11;.) .v'h : ' ‘ l‘ 41"??- 'a‘u‘{ .' 2‘ ‘3 n ‘* u ”‘7” :32 " 2 ’ r “‘ " '1. 73*! r ' ., r, .. : mmmffi 5.1m .‘v! W9 3 MICHIGAN lsnmsu um IVER I II IIII IIIIII II IIIII IIIIIIIIII 3 12901566 0859 II LIBRARY Michigan State University This is to certify that the thesis entitled The Effects of Goal Type and Metacognitive Training on Complex Skill Acquisition: Implications of the. Limited Resources Model presented by Daniel Adam Weissbein has been accepted towards fulfillment of the requirements for . P M.A. degree in sychology 9/4 , p9 ‘6 A St 5 1996 Date ugu ’ 0-7639 MS U is an Affirmative Action/Equal Opportunity Institution -— ..—_...____—_ PLACE IN RETURN BOX to remove this chockom irorn your record. TO AVOID FINES return on or before date duo. DATE DUE DATE DUE DATE DUE I MAY U I 7007 I U 3 04 0 5 I --- ‘ [LE—j I—I % -I__- f—II—II—I MSU I. An Affirmatm WM Opportunity Intuition m1 THE EFFECTS OF GOAL TYPE AND METACOGNITIVE TRAINING ON COMPLEX SKILL ACQUISITION: IMPLICATIONS OF THE LIMITED RESOURCES MODEL By Daniel Adam Weissbein A THESIS Submitted to Michigan State University in partial fulfillment of the requirements for the degree of MASTER OF ARTS Department of Psychology 1996 ABSTRACT THE EFFECTS OF GOAL TYPE AND METACOGNITIVE TRAINING ON COMPLEX SKILL ACQUISITION: IMPLICATIONS OF THE LIMITED RESOURCES MODEL By Daniel A. Weissbein Research on the limited resource model of complex skill acquisition has suggested tint goals early in skill acquisition may be detrimental to learning and performance beeause the resultant self-regulation competes for cognitive resources. However, past research has examined primarily performance goals. This study examines whether learning goals sequenced in accordance with hierarchical sequencing theory and/or metacognitive training allow learners be more efficient with their cognitive resources leading to increased learning, and better performance. A conceptual model is offered to examine the impact of goal type and metacognitive training on learning and performance, mediated by metacognitive and learning activity. Themodelistestedwitha 2(sequencedsubgoals)x2(pmenceorabsenceof metacognitive training) design, analyzed using hierarchieal regression. The manipulations were generally unsuccessful at increasing metacognition or learning activity, nor did they increase learning or performance substantially. Metaeognitive ratings were the most promising way to measure metacognition. Ability and goal committment, led to knowledge aquisition which predicted performance. Metacognition related to knowledge acquisition Implications and future directions are discussed. For my Sister, Sarah. iii C0 F0. M! |.(‘ ACIQIOWLEDGEMENTS This Master’s Thesis would not have been possible without the patient coaching, editing, encouragement, and motivation fiom my committee Chair, J. Kevin Ford (O.K., perhaps possible, but not bearable). I thank goodness that his thinking is so much clearer than his handwriting. I'd like to apologize to Kevin for not putting pagenmnberonthedrafis, itwasmerelyanattempttocreateadiversionsosomeof mymistakesmightslipbymmoticed Itistohiscreditthatsofewdid I‘d like to also extend thanks to my committee members, Daniel Ilgen and Rick DeShon. They Ind to wade through the introduction and method sections not once but twice! I apologize to them as well. (Their copies had numbers, but as they remained awakelateatnighttofinishthedrafis,theymusthavefeltthatthesemmrbersran distressingly high) Their comments not only improved the dralt, but made me feel a lotbetterabouttheresults. Itistotheircreditthatthedefenses ofthisthesiswere challenging but always had a collegial and developmental tone. I can tell them now that I secretly enjoyed the defenses. Oh, maybe I shouldn't write that before my dissertation - really, guys, the process was hell and I was gladjust to make it out alive! Thanks also go to the TIDE2 lab directors John Hollenbeck and Dan Ilgen (again) who funded me for two ofthe years I worked on this project. Not only have I iv learnedalotaboutteamresearchfi'omthem, theyalsofimdedmetohangoutin Tiajuana! (Actually I presented a paper in San Diego, so there's no story there, Geraldo.) Acknowledgement also to the innumerable people in addition to those above who challenged me, taught me, and helped me develop my understanding about self- regulation and learning. Those to whom I am most indebted are: Ken Brown, David Chan, Stan Gully, Steve Kozlowski, Eleanor Smith I'd also like to thank Mary K Casey for putting up with my venting about this thesis, as well as her support, butt kickings, and steady supply of the best candy in the world (Swedish Fish, for which I'd also like to thank all the brilliant confectioners of Sweden). My parents, of course, deserve more acknowledgement than an acknowledgement section can acknowledge. Not only did they foster my love of edueation (read: bribed me for getting A's in school), but they also did not disown me when they realized that I chose to go to The George Washington University for my bachelor’s degree. I mean, what else would they have done with $80,000? Don't answer that Their never ending love and attempts to understand what exactly an I/O Psychologist does have been very inspiring and comforting. ll promise that I will tell them what an I/O Psychologist does as soon as I figure it out. I also thank them, as well as my brother and sisters for setting the bar so high I am sure this degree, and many years of intense counselling, will help me to overcome my inferiority complex when I corrrpare myselfto their achievements. Thanks to Cynthia for trying to stop mefi'omcomingtogradschool— shewascorrectlwas indenial ofhowhardit would be. Thanks to Sarah and David for choosing Occupational Therapy and Aerospace Engineering as their fields, not I/O Psychology. Thank you to the New York Giants for keeping me from working on this Thesis on Sunday afternoons. I only wish their defenses would go as smoothly as mine did Kudos to all researchers who have labored to understand metacognition and self-regulation. I feel your pain. vi r J TABLE OF CONTENTS LIST OF TABLES .............................. - ix LIST OF FIGURES ............................... - x INTRODUCTION - - - - - 1 Traditional Approaches to Skill Acquisition ................. 3 Cognitive Factors Influencing Skill Acquisition ................. 9 Cognitive Resources ......... 9 Cognitive Abilities ....................... 12 Motivation - .......... 16 Self Eflicacy .............. 17 Self-Regulation .............. 19 Limitations of Skill Acquisition Literature ............................. 26 A Training Perspective - -- ........ 30 Using Subgoals to Sequence learning ................. 31 Metacognition 37 A Conceptual Model -- ........................ 43 On Task Resources - ...... - 45 Learning Activity ......................................... 46 Self-Regulatory Activity ............................. 48 Linkages _ ........................ 51 Hypothesis 1 ...................... 55 Hypothesis 2 ............... 57 Hypothesis 3 ..................................................... 58 Hypothesis 4 -- ............ 60 Hypothesis 5 .......... - - .... 62 Hypothesis 6 -- .. 62 Hypothesis 7 ..... - 63 Hypothesis 8a & b ........... 64 Hypothesis 9a & b ........... -- 65 METHOD ........................................................... 66 Sample and Design ................................................................. 66 Task ...................................................... 66 Procedure .............................................. 67 vii Goal Type Manipulation ..................................................... Metacognitive Training ..................................................... Pilot Studies ............................................................................. RESULTS ......................................................................................... Descriptive Data ................................................................. Sequenced Subgoals and Leaming Activity ................. Metacognitive Activity and Training ............................. Knowledge and Performance ......................................... Tests for Mediation ................................................................. DISCUSSION . . ............................................................................. Knowledge ............................................................................. Theoretical Considerations ..................................................... Implications and Future Directions ......................................... LIST OF REFERENCES ................................................................. Appendix D: Metacognitive Training . ......................................... Appendix E: Metacognitive Activity Questionnaire ................. Appendix F: Goal Directions ..................................................... Appendix G: Goal Commitmmt Questionnaire ............................. Appendix H: Knowledge Test ..................................................... Appendix 1: Learning Activity QJestionnaire ............................. Appendix J: Post Scenario Questionnaire ......................................... Appendix IQ Debriefing Sheet ..................................................... Appendix L: Instructions to Raters ......................................... ' M: Mediation Analyses: MC Training on Knowledge ..... Appendix N: Mediation Analyses: MC Training on Performance Appendix 0: Mediation Analyses: Goal Type on Knowledge Appendix P: Mediation Analyses: Goal Type on Performance ..... viii Table 1: Table 2: Table 3: Table 4: Table 5: Table 6: Table 7: Table 8: Table 9' Table 10: Table 11: Table 12: Table 13: Table 14: Table 15: Table 16: Table 17: Table 18: LIST OF TABLES Study Hypotheses and Analyses ............................. Means, Sds, and Reliabilities ............................. Correlation Matrix ..................................................... Hypothesis 1 ................................................................. Hypothesis 1 ................................................................. Hypotheses 2, 3, and 4 ......................................... Hypotheses 2, 3, and 4 ......................................... Hypotheses 5 and 6 ..................................................... Hypotheses 5 and 6 ..................................................... Hypothesis 5 and 6 ..................................................... Hypothesis 7 ................................................................. Hypothesis 7 ................................................................. Hypothesis 7 ................................................................. Hypothesis 7 ................................................................. Hypothesis 7 ................................................................. Hypothesis 7 ................................................................. Hypothesis 8b ..................................................... Hypothesis 8b ..................................................... 103 104 105 106 107 108 109 110 111 Figure 1: Km 2: LIST OF FIGURES The Conceptual Model ..................... Theoretical Interaction for Hypothesis 4 INTRODUCTION Skilled behavior is essential to virtually all jobs, fiom typist to truck driver, x- ray reading to radar operation. Training for most jobs therefore necessarily involves some degree of skill acquisition. Although skill acquisition has been systematically studied since the late 18005, until the 19705 this research was generally conducted on simple, well defined tasks concentrating on issues such as practice, feedback, and interference effects (Baldwin & Ford, 1988). “With the increased prominence of cognitive psychology, which places more focus on human learning processes, came new interest and new theories regarding the learning of skilled behavior — particularly the acquisition of more complex skills than had previously been studied This interest in complex skill acquisition parallels changes in the workplace. Great demands for effective skill training are imposed by increasingly complex jobs, increasingly sophistieated technology, and the acknowledgmmt in business that training is an important way for organizations to gain a competitive edge (Goldstein & Gilliam, 1990; Proctor & Dutta, 1995; Rosow & lager, 1988). Organimtions and researchers are searching for ways to increase the eficiency of training, allowing employees to learn skills better and faster, in order to reduce training time, lost work time, and training costs. To this end, the cognitive psychology literature has produced theories and programs which advance orn~ understanding of the processes involved in skill 1 2 acquisition (of. Anderson, 1987; Gagne & Glaser, 1987; Kanfer & Ackerman, 1989). Much of the recent attention in the I/O literature has been on the limited resource model of skill acquisition This model has advantages over other skill acquisition dreadesbeewseitmtegratesmanyhnponantfaaorsfiomflreUOfitaannesuchas abilities, and motivation with newer concepts from the cognitive literature such as cognitive resources and resource allocation The pmpose ofthe present study is to examine and build upon the irnplieations ofthe limited resource model. It is suggested that although research on the limited resource model provides useful insight regarding factors that can inhibit the acquisition of a complex skill, it is limited regarding how much help it provides to those wishing to enhance skill acquisition The educational and instructional design literatures, however, have identified factors that enhance learning. The proposed study focuses on two potential interventions for the design and implementation of training: 1) the sequencing of training through subgoals; and 2) enhancing metacognitive skills. It is expected that these interventions help the learner focus their resources on activities that mximize learning, and to make the best use of their available resources. A conceptual model is proposed and hypotheses generated to clarify the relationships between metacognition, learning goals, and performance attained by the end of training. ‘7’? 3 I 1.. I! l 5]."! Starting with Ebbinghaus's (1885) early work on learning nonsense syllables, the traditional approaches to skill acquisition have been to examine training design factors which affect the learning, retention, and transfer of acquired skills. Training design research has involved altering training conditions to examine the effects of applying such learning principles as identical elements, general principles, stimulus variability, and various conditions of practice. As Baldwin and Ford (1988) note in their review, the application of these principles has been found to increase trainee performance at the end of training for some skills. Maintaining identical stimulus-response elements has been found to increase performance on both verbal and motor skills (Gagne, Baker, & Foster, 1950; Thorndike & Woodworth, 1901; Underwood, 1953). Teaching general rules and theoretical principles underlying the skills being acquired has been shown to increase performance on skills such as underwater shooting and eard sorting (Crannell, 1956; Hendrickson & Schroeder, 1941; McGehee & Thayer, 1961). The inclusion of several training stimuli to increase the trainee's tmderstanding of concepts and their applicability in multiple situations has been found to increase performance on such skills as lever movement and distinguishing spatial arrangements (Adams, 1957; Dunean, 1958). Finally, many different conditions of practice have been studied as training design factors. For example the distribution of practice, whole or part practice, overlearning, and the provision of feedback have each received attention in We ffiu 4 the literature. Naylor and Briggs (1962) and Briggs and Naylor (1963) provided evidence that skills learned with distributed practice rather than practice massed at one time are generally learned better and retained longer. Research also suggests that trainingaskillwholeratherthaninpartsyieldsbetterperformance ifthe skill ishigh in organization but low in complexity (Briggs & Waters, 1958; Briggs & Naylor, 1962). Teaching a skill past the point of successfirl performance, or overleaming, also hasbeenfomrdtoincreaseperformanceon skillssuchaspairingwords, operatinga control panel, operatinghandswitchestostimuli, andassernbly ofamachine gun (Atwater, 1953; Gagne & Foster, 1949; Mandler, 1954; Schendel & Hagrnan, 1982). Feedback, or providing information to trainees regarding their results, has also been demonstrated as important to learning skills (Macpherson, Dees, & Grindley, 1948; Thorndike, 1927; Trowbridge & Carson, 1932), and that specificity and timing are critical in determining its effects (e. g. Wexley & Thornton, 1972). Inadditiontoflieresemehonuainingdesignfactorstherehasalsobeen, more recently, research to examine trainee characteristics affecting skill acquisition This research generally involves pretesting the trainees to determine if the speed or success of skill acquisition correlates with the characteristic of interest. The trainee characteristies traditionally studied were abilities. Training samples as ability measm'es have demonstrated moderate predictive value, for example Downs (1970) found a training sample significantly related to instructor scores for training on sewing machine skills. Aptitude test batteries and ability tests have also predicted skill acquisition to a moderate degree for record keeping skills (Taylor & Tajen, 1948) and 'l! ‘0. 5 supervisory skills (Neel & Dunn, 1960). Overall, however, the use of ability variables to predict trainability has had only moderate success (Baldwin & Ford, 1988; Ghiselli, 1966). The traditional research focusing on training design characteristics and abilities, whileuseful, isalsolirrritedinscope. Inthetraditional approachesthetraineeis treated as bringing his or her abilities to training to be acted upon by training designs. Thesuccessofthesedesignswasprimarilymeasuredbysuccessonatestoftask performance, orbyreducingthetrainingtimeto successful perfonnance. This approach resulted in a stimulus-response orientation to training design possibilities ratherthanaseries ofinterventionsbaseduponanlmderstandingoftheleamaandthe learning processes, and the resultant learning outcomes. Perhaps due to the influence of behavior-ism, the learning and knowledge acquisition processes remained largely unexplained. For example, while it had long been observed that for many skills performance progresses from slow and error-prone to rapid and accurate (i.e. since Bryan and Harter, 1897), the traditional approaches offered no theories as to how or why performance changes in this manner, and thus what interventions were appropriate for different phases of leaming The learners' thoughts and mental processes went, for the most part, ignored or unexplained The general learning principles were disconnected since no theory of the human learning processes involved in skill acquisition guided their development Better models or fiameworks were needed that would look at the skill acquisition process itself, the mental processes involved in this learning, and the resulting outcomes of knowledge acquisition processes beyond the 6 typieal better performance or faster acquisition. Conrprehension of the critical psychological factors in the skill acquisition process was needed both to make better use of the existing principles, and to improve our understanding of how to structure the learning environment and prepare learners for skill acquisition. Cognitive psychology has emerged to a large extent due to dissatisfaction with behaviorists' stimulus-response approach because the S-R approach did not reveal exactly what a person does with information that is presented in a stimulus. Cognitive psychology takes an information processing approach in order to better understand the processes and outcomes associated with acquiring knowledge (Reed, 1988). In effect, filling in the black box between the stimulus and response - or, the training design and resulting performance. Cognitive psychologists have tended to use stage theories to examine the processes involved in moving fiom the laborious error-prone perfonnarrceofthenovicetothesmooth, accrnateperforrrmcecharacterizingerqaerts at a skill. One influential framework for understanding skill acquisition and the different natme ofperformance as it progresses was proposed by Fitts (1964; Fitts & Posrrer, 1967) who suggested that different cognitive processes are operating during different stages of leaming He thus identified three phases of skill acquisition: the cognitive phase, the associative phase, and the autonomous phase. The cognitive phase as the name suggests, draws heavily upon the cognitive processes of the learner as he or she isattemptingtomrderstandthenatmeofthetask andhow it shouldbeperformed The cognitive processes taking place during this phase include attending to outside 01‘ : iii. fir. 7 cues, instructions, and feedback Because of the heavy cognitive activity, performance is slow and contains errors. Once the task instructions are learned and expectations understood, the associative phase begins. During this phase, the learner links or associates inputs more closely with actions. Verbal mediation decreases, there is less interference from outside demands, and attentioml requirements decrease. During this phase, errorratesandperformancetimesarereduced. Finally, whentheautonornous phaseisreached, perforrnanceissaidtobeautornatic, nolongerrequiringconscious control. Anderson (1982; 1987) built upon Fitts's work in developing a theory of skill acquisition that considers the specific processes and mechanisms underlying performanceateachphaseofsldllacquisitionaswellasbetweenphases(Proctor& Dutta, 1995). At the beginning of skill acquisition, a learner has little or no domain specific knowledge. Therefore, all knowledge acquired in Anderson's Adaptive Control of Thought (ACT) model starts out in a declarative form, that is, knowledge of facts and information Declarative knowledge is often referred to as "knowledge of what". Declarative knowledge can be encodings of examples of instructions, encodings of general properties of objects, or other basic information gained through experience, reading text, studying examples, or instruction To this declarative knowledge, weak problem-solving rrrethods are applied. Weak methods are general problem solving heuristics which can apply to a variety of domains. Examples of weak mahods given by Anderson (1987) include means-ends analysis, working backwards, hill climbing, and pure forward search The weak methods help the 8 learner to take initial steps in solving the problem, but performance is awkward and error-prone. To advance, knowledge must move from declarative to procedural. Procedmal knowledge is based on productions, which are essentially if-therr condition action rules. Knowledge compilation is the crucial process through which knowledge moves from the declarative to procedural form, producing a domain specific skill. Compilation is comprised oftwo essential processes: 1) proceduralimtion, in which necessary declarative knowledge is built into new domain specific productions; and, 2) composition, in which several sequenced rules are collapsed into a single rule which does the work ofthe sequence. As compilation takes place, and production rules are created and collapsed, there is less need to keep declarative information in working manory since the information is built into productions. Performance becomes smoother, faster,andenorsarereduced Twofactors, strengthandworkingmemory limitations, determine the success of production execution Strengdr determines how rapidly a production applies, and accumulates when the production is applied successfully. It is production strergthening that predicts the typical power-flmction rate of progress in skill acquisition Working memory limitations refer to the idea that evenperfectproductionsequenceseanfailifcritieal inforrnationislostduetotlre limited eapacity of working memory causing the wrong production be used However, Anderson(1987)notesthatworicingmemorycapacity increaseswithexpertiseina domain Finally, with continued compilation, strengthening, and increased working memory eapacity a skill reaches autonraticity, in which the skill no longer requires conscious attention, and other tasks can be carried out simultaneously without decreased performance. Based on Anderson's work, the process of skill acquisition can be defined as the process of moving from declarative knowledge to procedural knowledge and finally to automaticity. That is, acquiring a skill is acquiring facts and information and then compiling this information to an if-then rule based form, and finally strengthening rules until automaticity in which no conscious eflort is needed to perform The use of this definition, and the work of Pitts and Anderson, clearly dermnshfiessldflacqfisifimasaprocessMresemchasmenowsaiouslyuyingto understand fiom a cognitive perspective. Researchers have identified a number of factors which, fi'om the cognitive perspective, may influence the skill acquisition process. The following section will examine the research on some of these factors. 2 .. E It], .51.!“ C . . B . One of the main factors influencing skill acquisition identified by cognitive psychologists is cognitive resources. Cognitive resources are mental capacities such as attention, (Kalmernan, 1973; Kanfer and Ackerman, 1989), processing efi‘ort (Norman & Bobrow, 1975) or various forms of memory (e. g working memory, Stankov, 1983) whicheanbeallowedtotasksinordertobringabomperfonnance. Asindieated earlier, Pitts and his associates noticed that as one acquired skills, the instructions and expectations become encoded and no longer require as much attention The 10 difi'erential alloeation of cognitive resources in terms of direction and amount of attention, therefore, beeame an important area of research on skill acquisition This is especially true as theories of attention themselves evolved Kahneman (1973) was an important contributor to cognitive resource theory. Prior to Kalmeman’s (1973) limited capacity theories, most of the research that had been conducted on attention had bear focused on the bottleneck models which postulated that information processing capacity is limited at a certain point in the processing, a bottleneck of sorts. Unfortlmately, various authors (among them Broadberrt, Treisman, Deutch and Deutch, and Norman) and their research results disagreed as to the loeation of such a bottleneck. With his limited capacity model, Kahneman was able to shift interest from the bottleneck theories to the capacity demands oftasks. Capacity theories assume that there is a limit on human capacity to perform mental work, and this capacity is alloeated with considerable fieedom (Kahneman, 1973). According to Kalmeman's rrrodel, a number of possible activities receive information input and we select which activities to pursue by adding mental mom in the form ofmental effort, or attention to this input. Different tasks require different amounts of attention, simple tasks need little, difficult tasks require more. Whenthesupply ofatterrtiondoesnotmeetdernands, performance falters, or fails. In effect, Kalmernan states "we merely decide what airm we wish to achieve. The activities in which we then engage determine the effort we exert" (p. 14). According to the model, an allocation policy is responsible for dividing up the pool of attentional effort resources among the various demands. An "evaluation of demands 11 on capacity" acts as a feedback mechanism to the allocation policy and arousal/capacity level. "Interference between tasks is due to the insufficient response of the system to demands, and to the narrowing of attention when effort is high" (p. 16). This model demonstrates both the intensive and selective nature of attention in that it shows both amount and allocation of effort It is capacity that dictates whether or not tasks can be performed in parallel without detriment to either. This view, that human attention exists as a common "pool" that is divided among tasks which themselves have differential requirements for successful performance is directly reflected in current skill acquisition models. Norrmn and Bobrow (1975) modeled the normative efl'ort- onnance relationship in skill acquisition implied by Kahnermn developing their Performance- Resource Function (PRF). Norman and Bobrow introduce two important categories of tasks: resource-limited and data-limited. When increasing the resources devoted to a taskwillyield irnprovedperformancethetaskis saidtoberesourcelimited Decreases inresources(say, fiomdhddingresomcesbetweerrtasks) neednoteause failure, simply decreased performance. Whenever performance is independent of processing resources, the task is data- limited. Some tasks are so simple that the processing performance is limited by the simplicity of the data structure. By way of example, Norman and Bobrow consider a personatterrlptingtohearthepiano inaroomfull ofothernoise; onceallthateanbe donewfihe'ombackglomdsomdshasbemauanptedperfonnmceisbasedsuialy ontlrequalityofthedata. Increasedallocationofresomcescanhavenofirrtlrereflect 12 on perfonnance, thus the task is data-limited Norman and Bobrow indicate that most tasks will be resource limited up lmtil the point where all the processing that can be done has been done, and data limited from that point on From these concepts, Norman and Bobrow constructed a function relating perfonnance to resource allocation placing resources along the x-axis, and performance along the y-axis. The flmction is a monotonically non-decreasing function; generally difficult task fimctions are thought of as s-shapcd Moving along the x-axis, initially there is little improvemert due to insuficientresources, butastheresourcessmpassthethresholdneededtopromote mininml leaning and performance, the firnction becomes steeper, leveling ofl' at the upperlimitofprocessing Atthepointwherethefirnctionreachesanasymptotein perfonnance,thetaskisdata-limited. Leaningisdemonstratedbyfastersteeper climbs to the asymptote, leading to successively more coneave curves. That is, less andlessresomcesaerequiredformaximmnperfonnanceasoneleans. ThePRF is quite consistent with Fitts's model, corresponding with the decrease in required resources as leaners encode the instructions and expectations as they move through the cognitive and associative phases to the autonomous phase. Less attention is requiredforbetterperfonnance. C . . El '1' . . Researchers of skill acquisition have also continued to investigate the relationships between abilities and performance. Reseach has demonstrated that cognitive abilities play an irrrportarrt role early in the skill acquisition process, with 13 other abilities (perceptual and motor) becoming more important later in skill acquisition Woodrow (1938) was among the first to examine the whether or not abilities changed over the course of skill acquisition Using factor analysis Woodrow noticed that correlations of performance with intelligence tests decreased as skill acquisition progressed Fleishman and his associates continued this reseaeh yeas later (Fleishman & Hempel, 1954; 1955). Fleishman and Hernpel (1954) gave subjects a reference battery of ability tests and then trained them on a factorially complex motor criterion task. Criterion scores and task scores were intercorrelated and factor analyzed. The results showed that sevaal cognitive variables were important early in skill acquisition, but later in acquisition motor factors and task specific factors dominated. Theauthors foundthattheirresults generalizedtoadiscrimination and reaction time test (F leishman & Hempel, 1955) with cognitive abilities like spatial relations and va'bal factors accounting for variance eaiy in acquisition, and motor abilities like reaction time and rate of movement accounting for variance late in acquisition Thisworkhasbeeneariedfintherardappliedtocognitivetasksinrecent research by Ackerman. The beginnings ofhis current model date back to earlia' versions Ackerman (1986; 1987). In this work, Ackerman brings several of the theories regarding cognitive factors affecting skill acquisition together. Particularly, Ackerman integrates work fiom Norman and Bobrow's (1975) theory regarding the PRF, and Shiffiin and Schneider's (1977) controlled vs. automatic processing 14 At first novel or difficult tasks are what Norman and Bobrow eall resource- lirnited, more resource yield better performance. However, as Shiffiin and Schneider demonstrated, tasks are inconsistent no automatic processing will evolve ever with consideable practice and pe'fonnance will rennin resource-deperdert. On the other hand, ifataskhasthe consistent characteristics necessarytosupportthe development of automatic processing, the task will become less resource-dependent and more data- limited As a task becomes totally automatic tlrer fast effortless peformance is a possibility. Ackerman maps his firsing of the PRF to controlled-automatic processing onto the abilities debate, noting that Kahneman's (1973) theory of lmdiffeentiated structure of attention is roughly equatable with Spearman's geneal intelligence factor. Ackerman (1986; 1987) develops three important principles: 1) individual difl'ererces in broad geneal ability are equatable with individual differences in amount or eficiency of attentional resources; 2) the transition fiom controlled to automatic processing is equatable with resource-deperdert to resource-insensitive pe'formance characteristics; and 3) the ability deteminarrts of performance are associated with the extentandtypeofresourcesrequiredbythetask Theseprinciples leadtoamodel of skill acquisition which reflects Fleishman and Hernpel's (1954; 1955) findings that cognitive abilities dominate early in skill acquisition and psychomotor abilities dominate later. In Ackerman's model, initial performance on any task is highly resource-dependent and thus performance is determined by g, and general content abilities (spatial, verbal, etc.). For tasks with inconsistent characteistics, gereral and 15 content abilities continue to be the key to pefonrrarrce throughout as the task remains resource-limited. Howeve, as consistert tasks become data-limited, automatic processing develops and only the specific skills/processes that overlap autonmtic processing become predominant factors for perfonnance; the task becomes ability insersitive fiom the standpoint of g and contert abilities. Ackerman (1986; 1987) tested this model, measuring various types of meltal abilities including g, corltert abilities like spatial and vebal, as well as abilities believed to detemine performance laterinthetaskwher it isresource inselsitivesuchaspsychomotorandpe‘ceptual speed. Ackeman assessed skill developmert on both vebal and spatial tasks with consistert and inconsistent mapping similar to those used by Sclmieder and Shifliin (1977). Ackeman correlated pe'formance with the various abilities and the resulting performance-ability fimctions were equatable with the PRF, and consistert with his theory. Overall, the fit of the PRF to the progression of abilities seemed promising though in need of refinemert. ThisrefinemertoccurredinAckerman(l988)inwhichthemodel isalteredin twoways. First, itsstructureisadaptedtomakeitradex—basedandhiearchieal in nature. Second, Ackemans's (1988) model is integrated with the three phases of skill acquisition suggested by Fitts and Posner (1967) and Anderson (1982; 1987). On top of the model is g (gereral cognitive ability). Just below g are the broad content abilities (figural, numeical, and ve'bal - which is most important depends on the corrtert of the task). Gereral cognitive ability and the content abilities are said to be important for the first stages of skill acquisition - procedural knowledge. As one l6 begins the second stage of skill acquisition, knowledge compilation, peceptual speed becomesmoreimportanttoperfomlance. Finallyasthethirdphaseofprocedural knowledge begins and automatization occurs, psychomotor ability emerges as the predominant determinant of pe'fonnance. Ackeman (1988) presents eight experimental manipulations beginning with reaction time (RT) choice discrimination tasks like those used in previous skill acquisition study, but erding with a more complex air traflic controller task. The experimerts manipulated the relevant task variables such as consistency and complexity and examined correlations with perceptual speed and general ability through skill developmert Furthe work on a task with more inconsistert componerts was also performed in Ackerman (1992). The results of these erqreriments clearly indicated overall support for the model. For consistent tasks g and content abilities are the major deteminarrt of performance early, but as acquisition progresses perceptual speed and then psychomotor ability become more important. For inconsistent tasks, g and geneal content abilities are strong and consistert determinants of performance. I l . . In addition to resources and abilities, psychologists have also studied how personal cogrritions influence the acquisition of skills. IVhlch of the work in this area involves cognitions petaining to motivation before and during skill acquisition Two of the most thoroughly studied of these variables are self-efficacy and self-regulation 17 W. Self-efficacy has been defined as an individual's belief in his or her capability to perform a specific task, or task specific confiderce (Bandura, 1982). Individuals obtain infonnation with which to make an efficacy judgrnert is a number a ways, such as performance accomplishmerts, vicariously through observation, persuasion, and physiological indexes (Schunk, 1989). Information gathered fiom these sources is weighed and combined in a cognitive appraisal taking into account the peson and situational factors to make an efiicacy judgmert (e. g. peceived ability, task difiiculty, amount of effort expenditure, assistance received, patterns of success or failure, or pe‘ceived similarity to models). Bandura (1982) hypothesized that perceived self-efiicacy afi‘ects motivation by affecting one's choice of activities, effort expenditure, and persistence. Although early self-efiicacy reseach by Bandura and his associates was in a theapeutic context (training people to cope with feaed situations), self—efiicacy has beerexaminedasimportanttoleaningsldlledbehavior. Atthestartofaleaning activity, leaners may difi‘e' in their peoeptions of their capabilities to acquire knowledge, perform skills, master the rnateial, and so forth. This affects the effort they extend and ultimately skilled performance. Schunk (1981; 1982) taught a cognitive skill to low achieving children either via a model or through step by step instructional pages. Half of the subjects were giver effort feedback to erhance self- eflicacy (they were told they solved problems because they worked hard, or got them wrong because they did not put forth enough effort). However, this effort feedback did not always seem to have the interded effects. While telling subjects that the 18 reason for their success is efibrt did support self-efficacy, telling them they did not work hard enough when they got a problem wrong created the impression that they wee failing, and thus that they wee not capable. These effects wee disentangled in Schunk (1982) whee the hypothesized relation between self—efficacy and performance was examined by deriving the probability of performance as a function of efiicacy. Schunk found that regardless of the treatment, higher efiieacy was found to be associated with progressively greater skill. Path analysis indicated direct paths fiom self-efiicacy to skill and pesistelce. In fact, self-eflicacy has been found to predict performance in a number of difierent cognitive tasks, such as learning fiom print (Salomon, 1984), writing (Meie', McCarthy, & Schmeck, 1984), and leaning mathematics skills (Relich, Debus, & Walker, 1986). However, it is not just for cognitive tasks that self-eflicacy is found to influerce perfonnance, motor skills are also influerced by self-efficacy. F eltz (1982) found that self-efficacy and prior performance predicted subjects' ability to lean a backdive, arrdthatpastperfonnalrceafiectedself-eflieacywhichimpactedfirtme performance. Barling and Abel (1983) found a positive relationship between self- eflieacy and aspects of temis perfonnance. Similarly, McAuley (1985) fornrd eviderce for a positive relationship between effieacy and performance in gymnastics. Eyring, Johnson, and Francis (1993) found that cognitive ability, task familiarity, and self- eflieacy predicted individuals leaning rates on the Air Traffic Control (ATC) task, and only self-efficacy predicted asymptotic (final) performance. Finally, Bandura and Cervone (1983) found that self-efficacy is important for goal attainmert. These l9 resea'chers tested subjects given improvemert goals, feedback, or both in an e'gometer task. Only the goals + feedback condition was effective in increasing effort. In the goals + feedback condition, peceived self-efficacy for goal attainmert significantly predicted subsequert effort among the subjects. Clea'ly, self-efficacy has substantial motivational impact on leaning and performance on a variety of different skill types through its effects on the effort that is put forth by the leamer. SelfiRemlatim Self-regulatory processes are related to self-efficacy processes. Self- regulation ought to affect skill acquisition by aiding people to reach their goals. According to Karoly (1993) self-regulation refes to those processes that enable an individualtoguidehisorhergoaldirectedbehaviorove‘timeandacrosscontexts. Regulation implies thought, affect, behavior, or attention via the use of specific mechanisms and supportive metaskills. Locke et al. (1981) proposed that goals influence behavior by directing attertiorr, mobilizing on-task effort, encouraging task persistence, and facilitating strategy developmert. However, most of the resea'ch on goal setting has focused arolmd issues ofhow various aspects ofthe goal impact perfonnance. Difiicult, specific goals have beer demonstrated to be effective on all but ve'y complex tasks. Self-regulation theories of motivation focus more precisely on how goals help the individual to mobilize effort, maintain persistence, and direct attention According to Kanfer (1992), self-regulation theories generally come from three perspectives: social leaning, cybenetic control, and resource allocation Social leaning theories view goals as giving the individual a cognitive 20 representation of desired outcomes (Bandura, 1986). Self-regulation toward these goals involves self-obse'vation, self-evaluation, and self-reaction (Bandura, 1982; F. Kanfer, 1970). Self-observation refes to directing attention toward one's own behavior. Self—evaluation involves comparing this behavior to the goal. Wheeas, self- reactions are affective reactions and efficacy outcomes for future goals. If the self- evaluationrevealsthatthe individual isfar'fi'omreachingtlreirgoaLthismayresultin a self-reaction of dissatisfaction and, assuming the person feels they are capable of reaching the goal, increased effort If the peson feels they are not capable of reaching the goal (low self-efficacy), then the discrepancy between current state and goal state rmy have no impact. Cybenetic control theories of self-regulation date back to Carve and Scheir (1981) building upon the work of Powes (1973). Their theory is based on the negative feedback loop and a hierarchical goal structure. In control theories, the goal iscomparedtoflrecmrentstateandwhenthereisadiscrepancy, cognitiveand behavioralomputareeractedtowardreducingthediscrepancy. Whertheeis diflicultyreducingthe discrepancy, then attentiondropstoalowe‘ordergoal inthe hierarchy. When this lower goal is reached, ther attertion can shift back to the higher order goal. Finally , resource allocation theory of self-regulation posited by Naylor and Ilger (1984) is a cognitive fiarnework attempting to explain choices among acts as competing options for resource allocation The individual attempts to maximize their anticipated influence under a set of constraints. Motivation is viewed as involving 21 expected utility consideations in that the individual weighs their affect against self peceptions of the behavior-outcome contingercies. This theory holds that there are three basic contingency relationships in motivation: commitment to the act is related totheproductproducedbytheact(A-P),theproductoftheactisrelatedtothe evaluation of the product by and observe (P-E), and the evaluation of the product is related to outcomes resulting fiom the evaluation (E-O). Setting a goal for someone in terms of output thus affects their P-E relationship. The goal in effect changes the zero point (minimally acceptable output for a neutral evaluation) of the P-E relationship thus changing the balance of the other relationships. This theory ofl‘es an explanation for why ovely difficult or non-specific goals may lowe performance by alteing the perceived utility of various allocations of effort In sum, the reseach on the cognitive variables that influerce skill acquisition yielded some progress, but this progress been made in different directions. Some research has progressed our lmderstanding and theorizing about resource allocation, othe research focused on the changing nature of abilities during skill acquisition, and still othe research addressed motivational directions involving how and why we expend effort. Thus, each of the models could explain some aspects of skill acquisition, but the influerces of abilities and the influerce of motivational processes renained separate. Both the abilities resea'ch and the motivation research dealt to some extert with the nature ofcognitive resources and how they are applied, but a theory was needed to bring the two together. In effect, to combine the reseach on abilities with the research on motivation as they reflected the newe cognitive concepts 22 of skill acquisition Such a model was set forth in a monograph by Kanfe and Ackeman (1989). In their monograph, the authors pose the limited resources model of skill acquisition, an integrative aptitude by treatment interaction model for the ways in which ability and motivation affect performance. The authors posit attertion as a core construct, citing Norman and Bobrow's resomce-limited/data-limited distinction and PRF. In aldition, they draw on Andeson's (1982) skill acquisition model. Kanfe and Ackeman note that as leanes move fiom declarative knowledge to procedmal knowledge and automaticity, pefonnance requires less atteltion and thus the task moves fiom resource-limited to data-limited The processing of declarative data is resomce-depeldent eaiy in skill acquisition since great demands are placed on cognitive resources. As the leane progresses through compilation and proceduralimtion, howeve, the skill becomes automatized and less resources are required fieeing resource for othe activities. As with ea'lie' Ackeman reseach, the abilities crucial to perforrmnce are posited to be gereal cognitive ability and broad content abilities ea'ly in skill acquisition, but progress to perceptual and psychomotor ability as the skill is proceduralized In Kanfe and Ackerman (1989), thee is an equating of gereral ability with cognitive resources such that those with more geneal cognitive ability are viewed as having more resources to devote to the task at the start. The major contribution of this limited resources model of skill acquisition to the literature involves the inclusion of motivational components in the model which are quintessentially the allocation policies proposed by Kahneman's "evaluations of 23 demands on eapacity". Motivational processes in the Kanfe and Ackeman model are separated into distal motivational processes and proximal motivational processes. Distal processes involve the choice to ergage some or all of one's resources for attaimnert of a goal and involve three utility relations espoused in Kanfe (1987). Like the Naylor and 1] gen model, resource allocation decisions are made based upon perceptions of utility contingercies. In the limited resources model, there are three fundamertal relationships: effort to performance (E-P), performance to utility (P-U), and efl°ort to utility (B-U). Resource allocation is a main deteminant of the effort to performance relation Norman and Bobrow's PRF is esseltially an EP relationship based upon task characteistics. However, the E-P relations are viewed as having only indirect influerce on pefonnance through their function of linking utilities to goals andactions. Distalmotivationprocessesareantecederttotaskergagemert, arrddo not draw resources fiom the leaning task. Wher goals involve complex or novel skills, goal attaimnert necessitates sustained attentional effort in orde to ovecome difficulties and requires "iteative, proximal motivational activities" to sustain the attentional effort (Kanfer & Ackeman, 1989, p.661). Proximal motivational activities are responsible for the distribution of attertional effort to on and off task activities while performing the task. According to the limited resources model, the proximal motivational activities togethe comprise self-regulation These activities difie fi'orn distal processes because: 1) they are enacted while engaged in the task; and 2) require the devotion of critical attentional resources, potertially taking resources away fiom task performance. Wher thee are 24 little slack resources (i.e. peiods of high engagenert) the result may be atteruated performance. It should be noted that the flmction of self-regulation in the limited resources model is to detect changes in the perfonnance-resource fimction as skills are autonmtized and allow for the reallocation of the resom'ces as necessary. If the results of this reallocation are bereficial to goal attainmert, ther the additional resources can ultimately outweigh the costs causing an increase in performance. Self-regulation in the Kanfe and Ackerman model reflects Social Leaning models described earlie in that self-regulation is comprised of three activities: self- monitoring, self-evaluation, and self-reaction Self-monitoring refes to the focusing of attention on specific aspects of pefonmnce or behavior, and the consequerces of the behavior. Self-monitoring is not necessarily accurate, and erors in judgemert about one's capabilities can lead to insufiiciert allocations of attertion, and thus, insufficient performance. Self-evaluation, the authors note briefly, is the corrrparisorr betweer deshedgoalstateandementperfonnance. Thesizeanddirectionofanydiscrepancy is postulated to irrteact with self-reactions to influerce late decisions about allocation of resornces. Finally, self-reactionseanbeoftwotypesinthemodel. Thefirsttypeis afl‘ective ealled self-satisfaction and the second involves perceptions of task-specific eapability or self-eflieacy. One's self-satisfaction and self-effieacy can be positively or negatively influerced depelding on the size and direction of the discrepancy betweer currert and desired state examined in self-evaluation. Self-reaction, and its interaction with self-evaluation, have important 25 implications for the application of resources, and for the importance of goals. Because tasks require less resources as they are procelmalized, goals keep people motivated by setting diflicult performance standards against which to self-evaluate yielding more dis-satisfaction (due to a presumably larger gap betweer desired state and currert state). As long as thee is sufficient efficacy, the results are continued self-regulation and resources application When goals are reached, self-satisfaction occurs, and self- regulatory W stop- Kanfe' and Ackeman posit an inteaction betweer goal (motivation) and ability such that those of high ability can make use of goals earlie, but those of low ability berefit nrore fiom using goals. Initially on a novel complex task, leanes must use all of their resources to lean the task Self-regulation early is postulated to take away fiom the resomces devoted to leaming which attenuates perfonnance. Because high ability people have more resources to apply, they will lean faste and more quickly reach a point at which they have sufficient resources fiee for self- regulation Low ability people, howeve, will benefit more fi'om a propely applied goal, since they start lowe and have more room for improvemelt. Threeertpeimentswee conductedtotestthemodelusingthe complexAir Trafiic Control (ATC) task Results indicated that goal setting did not improve performance wher goals wee set early in skill acquisition. The patten of correlations for abilities was as they predicted The expected inteaction between ability and goal intervention was found such that those with highe ability berefitted earlier from having a goal. Declarative training loweed initial cognitive load allowing goal setting 26 to be effective earlie, but procedural training did not allow the goal setting irrtevention to be effective earlie. Low ability people in the declarative training group berefitted the most over time. The skill acquisition theory and reseaeh to date, exemplified by Kanfe and Ackeman's (1989) limited resources model, has led to a deepe undestanding of the cognitive processes involved in skill acquisition A nurnbe of important finding have emeged One finding is that limitations on human cognitive resources play an irnportarrtpartinskill acquisition Thereseachhasdenonstratedthatea'lyinsldll acquisition of a complex novel task with consistert elements, the leane is taxed in thatheorshemustatternpttoapply lirnitedresourcesto leaningthedeclarative knowledge. These processes of encoding the instructions, expectations, and task information are resource intensive, and preclude the leane fiorn successfirlly peforming othe activities, like self-regulation, without atteruating the peformance of both. Thefactthathmnansarelimitedinresomcecapacity, andthatpeoplediffein the amount ofresources they have to apply can account for why it takes longe to acquire difficult tasks, why people cannot perform multiple novel tasks with success, andtosomeextertwhypeopledifi‘einthespeedwithwhichtl'leyacquiretasks. A second important finding is flat tasks are not equally resource consumptive throughout acquisition Virtually all cm'rent theory recognizes this fact, most clearly modeled by the PRF (Norman & Bobrow, 1975). As a novel task is compiled, the 27 declarative information becomes linked to task behavior decreasing the need to keep this knowledge active in memory. With practice the production rules develop, and the task becomes less resource dependert until automaticity in which the task become data—limited Kanfe and Ackeman (1989) demonstrated that subjects pefonning their ATC task wee not able to regulate to performance goals early in skill acquisition and that attempts to do so actually wee detrimental to peforrnance. Howeve, whel comparable goals wee provided afte declarative knowledge was leaned, enough resources had been fieed to make self-regulation possible without taking resources fiomleaning. Theeldresultwasthatpe'formance increased Thus, inplanrringa useful intervention thee is a need to consider whee and how resources are being used Athird important finding fiomthemorerecentskill acquisitionworkmakes it clear that self-regulatory processes play an important role in the acquisition of a complex skill. Since the task itself essentially detemines how much resources are requiredforleaming,theonusisonthelearnetomakesmethatsufliciertresomces are devoted to the task to fulfill these requirements. Insufliciert resources may lead to detriments to leaning and performance. How well a peson is able to determine the taskresomcedenandsandaflocateflreappropfiateresomceswillfirmaaflleir performance when acquiring difficult tasks which require iteative allocations of attertion This is true particularly if leaning different task elemerts requires difi‘eent quantities of resources. i While the skill acquisition reseach has identified cognitive resources and 28 regulation as important variables in the processes of skill acquisition, thee are seveal limitations fiomatrainingperspective. The firstproblem isthatthis reseach is descriptive, not prescriptive. Simply put, the research tells us what occurs during learning, but has not yet indicated inteventions traines may use to help leanes to acquire skills. In fact, the Kanfe and Ackeman (1989) work denonstrates what not to do — give leaners pefonnance goals early in training. What interventions trainers eanusetoaidleanesinmaldnguseoftheirresomcesremainstobeclarifiedand demonstrated by systematic research. Asecondshortcominginthisreseachisalimitedviewofpefonnance. Whel a peson is acquiring a skill, they are essertially balancing between leaning the skill and performing the skill. The two are not necessarily mutually beneficial. Sometimes leaning involves exploration, making mistakes on purpose, or other behaviors that will not lead to good performance. From atraining point ofview, leaning itselfis atype of "peforrnance" in the acquisition of a skill. Therefore, it is wholly appropriate to setgoalsnotsimplyintemsofpeformanceintheoutcomeserse(i.e. nurnbeof planes landed, points scored etc), but also in terns of leaning. This is particularly true early in skill acquisition while the peson is devoting the majority of cognitive resources to the ercoding of declarative knowledge, and compiling this information to producfions. Kanfe and Ackeman, howeve, only gave their subjects outcome peforrnarrce goals, causing then to split resources betweer leaning the task, performing, and self-regulating. This is well demonstrated in the third study in Kanfer and Ackeman (1989). Expecting high performance early in the skill acquisition 29 process is fairly unrealistic to most training situations. In training, leaming is the shorttenngoal, and isexpectedtoresultinhighperformanceinthelongrun. Thus, a failure to recognize leaning as a form of perfonnance during skill acquisition and consequertly the use of only outcome-based performance goals is a second problen with the skill acquisition liteature to date. A third problen with is the faillne to examine how the devotion ofresources to a problem produces better performance. The limited resources model, like othe rrrodels, stops at the distinction between "on-task resources" and "off task-resources". To sirrrply say that more on-task resources will be added and pefonnance will theefore irnproveis incomplete. Theseresourcesneedtobedevotedtosome activities which result in leaning, pe'fonnance, or self-regulation. Similarly, the limited resources model do not cove strategy evaluation as part of self-regulatory behavior. Thisneglectswhat is actually donewiththeresomcesdevotedtothetask As itiswithpoliticians, themodelsseemtosuggestflratsimplythrowingresomcesat aproblemiseroughtosolveit. Ofcomsethewayinwhichtheseresourcesareused, the activities and strategies in which the leane ergages, produce more or less leaming and performance. So, we must make an effort to undestand what "on-task" activities are (lining skill acquisition, and to detemine how resources are allocated on the task, and impact skill acquisition 30 !I .. E . From a training perspective, a certral issue is how the limited resource model ear be used to help improve skill acquisition Research in this area is decidedly lacking The limited resource model is an integrative attempt to undestand the processes of skill acquisition The model is meant to bring togethe various theories of skill acquisition, and to clarify the cognitive processes involved Howeve, while thee has been substantial support for this model or its corrrponents (Ackeman, 1988; Ackeman, 1992; Kanfer & Ackeman, 1989; Kanfe et al., 1994) the implications of thismodel fortraininghavenotbeeridentifiedandtested Whilethecurrertreseach is informative regarding what not to do (i.e. set pefonnance goals ea'ly in acquisition), extensions to what should be done to inrprove skill acquisition are needed Idertifying and testing the types of interventions that have implications for the use ofthe leane’s cognitive resources is theefore an important next step toward increasing the efficacy of the limited resource pespective of skill acquisition Two such intevertions have beer choser for examination in the currert study. The first intevertion is the sequencing of instruction by setting systematically sequerced subgoals. The second intevention is metacogrritive training prior to skill acquisition These intevertions wee chosen because they met three essmtial criteia: 1) thee are solid theoretical reasons grounded in the limited resources model of skill acquisition to expect these intevertions to elable leanes to improve skill acquisition by making bette use oftheir resources; 2) these intevertions have beer found to be effective in othe literatures (i.e. the instructional design and educational liteature); 31 and 3) these intevertions are ones that traines can tailor to virtually any skill training. While thee are undoubtedly othe intevertions meeting these criteria, the aforementioned intevertions appear to be at least a logical initial effort to build upon the limited resource model. The skill acquisition literature has ignored the sequerce of training as having impact on leaning. The skill acquisition liteature suggests that for tasks with consistert elemerts, skill acquisition progresses through stages (Andeson, 1982; Andeson, 1987; Fitts & Posne, 1963). Theefore the sequerce in which one leans, andthegoalsrelevarrttothisleaning, oughttobearrangedaccordingly. Oneway whichhasbeenfomrdeffectivetodirectleaningistheuseofgoals, ormore specifically subgoals, to direct the leane. Locke, et al. (1981) in their review state that goals operate, in part, by mobilizing and directing effort. People behave in a way consistertwithagoal to whichtheyarecornrnitted Forthisreason, learning subgoals areanefi‘ectiveway fortrainestodirectthe leaneandsequercetheirtraining Rothkopf and Billington (1979) demonstrated that leaming goals seved effectively to direct effort Likewise, Hofinann (1993) suggests that leaning goals help the leane to avoid detrimertal cognitive intefeence, such as that which occurs when the leane is faced with nurneous corrrpeting denands. Thus, leaning goals are a useful way to help learnes to sequence their leaning. From a limited resources pespective, thee are clea' indications that subgoals must be chosen carefully. As mertioned, Kanfe and Ackeman (1989) set 32 performance subgoals early and found them to be detrimental to leaming and performance. This denonstrates that just having subgoals will not necessarily be beneficial, itisimportarttochoosefllesegoalssoflratflreyareconsistertudflrwhat we know about the process of leaning and skill acquisition The subgoals must be in anordetlmtallows the attaimnent ofearliesubgoals tofieeupresomces for late subgoals. The subgoals should thus be based upon leaning theory, not choser at random. The Instructional Design literature explicitly addresses issues of instructional sequelcing Thee are, in fact, seveal instructional sequencing theories (e. g Skimre, 1953; Issuable, 1960; Gagne, et al., 1992; Reigeluth & Stein, 1983). The one choser for guidance hee is Gagne's hiearchical sequencing theory. This theory was chosen beeause: a) it is one of the most well known sequelcing theories; b) this theory can assist in the choice of logical subgoals, and c) Gagne's theory can explain why knowledge gained in ea'lie subgoals aids in the leaning fiom late subgoals. Gagne, et al. (1992) posit five types of leaning outcomes: vebal information, intellectual skills, cognitive strategies, motor skills, and attitudes. Vebal information is sirrrply what we commonly refe to as declarative knowledge of facts and infonnation Intellectual skills are the "how to" types of knowledge associated with what has been called procedural knowledge. Cognitive strategies goven one's own leaning, rernernbeing, and thinking; they lurve beer referred to as self-regulation and self- monitoring, and include comprehersion monitoring and other metacognitive activities. Motor skills are leaned capabilities that undelie peformances whose outcomes are es: run ;1 “ all k rim: I fear milk: 33 reflected in the speed, accuracy, smoothness, or force of bodily movemert. The performance of motor skills embodies intellectual skills in the guiding procedures and executive subroutines . Finally, attitudes are affective, pesisting states that modify the individual's choices of action A positive attitude toward something means a person will terd to do that thing more often. As this pape is focusing on cognitive variables, attitudes as affective componerts will not be a main concem. Likewise, since motor behavior embodies intellectual skills, consistert with previous discussion, the focus is on the intellectual skills responsible for complex motor behavior. Gage and his colleagues believe that goals in leaning exist in a hiearchy with lowe goals containing the prerequisites to the accomplishmert of late goals. GageandMerill (1990) suggestthatleameneedstoacquireagoalschenaealyon in the leaning process. Gage, et al. (1992) write that "the schema relates the goal to its preequisites, that is, to the kinds of skills and knowledge that the leane must retrieve and use wher engaged in the enteprise" (p. 180). The lowe orde goals in this hiearchy are refened to as "enabling objectives" and are eithe essertial or supportive preequisites for specific pefonnance objectives. Gage et al. (1992) write "the leaning of intellectual skills is most clea'ly influerced by the retrieval of other intellectual skills that are prerequisite. Usually these are simple skills and concepts that,wheranalyzed, arerevealedtobecomponents oftheskilltobenewly leaned (RMGage, 1985). Results of analysis of this sort may be expressed as a leaning hiearchy" (p. 111). Gage and his colleagues state that for intellectual skills, the most direct effect of prior learning is through the retrieval of othe intellectual skills and lllforrritior hierarchies [item : a Ind 23: ills 'llrlpor maul fl: ”1311mm: begin to d the blow] Objects an 0V3 a Vat 34 information which are preequisite components of the current leaning. This notion of hiearchieal goals has more recently beer adopted by authors more familiar to the I/O liteature, most notably by control theorists such as Carver and Scheir (1981) as well as Lord and Levy (1994). White (1974) also argues that the retrieval ofpreequisite skills has direct supporting effect on leaning the targeted intellectual skill. Theefore, it is important to make sure that the lowe portions ofthe leaning hiearchy are attained first to support and enable the learning of the highe orde skills. Gage proposes that learners start with verbal information and simple intellectual skills, and precede to more complex intellectual skills. Verbal or declarative information is considered to be such thing as labels, facts, ground rules, and bodies of knowledge. The prerequisites to vebal information leaning include meaningfully organized sets of information, language skills, cognitive strategies, and attitudes. Simultaneous to the learning of .vebal infonnation, some lowe orde intellectual skills are also leaned These include discrimination, concrete concepts, and defined concepts. Discrimination involves being able to tell diffeent objects apart. Concrete concepts involves being able to identify the properties of objects. And, defined concepts is being able to produce the mearing of a class of objects, everts, or relationships. Once these lowe orde intellectual skills are attained, the leane can begin to do more complex highe order leaning such as rule developmeit Rules are the knowledge of how to respond with a class of relationships among classes of objects and everts. Rules are important because they give regularity to performance ove a variey of situations. Finally, as the leane develops these rules, he or she can mm? trial mosri L Hem ”We 35 move on to the most complex skills: highe order rules and problen solving. Highe Orde rules are complex combinations of simple rules which ear be inverted for the purpose of solving practical problems. Problem solving is the development of these highe orde rules without guidance. Highe order nrles should exhibit transfe of leaning across situations. The preequisites to the developmert of rules, highe orde rules and problen solving are the simple skills and vebal information found in the lowe part of the hiearchy. Gage and his colleagues bring this leaning hiearchy, attertion, and gals togmer at the point of instruction Gage et al. (1992) write that before presentation ofthe stimulus mateial, three thing must take place: a) gaining the leanes attertion, b) informing the leane of an objective or goal, and c) stimulating the recall of prerequisite leaning. This is in line with the earlie stated propose of subgoals: the focusing and mainterance ofattertion Gage's point ofview reinforces the need to take the leaners attertion and focus it, by stating the objective. This helps to leanesdirectcogitiveresomcesandtodefinewhat "ontas " (tousetheKanfe and Ackerman tem) activity ought to be for this part ofthe leanring task. Thel, theeistheneedtostirnulatetherecallofprereqlusitestoaidinleanungthiswillbe most importartwherflreehasbeertimeelapsedbetweerleaningloweordesldlls andtheleaningofhigheordeskills. Whertheyareleanedwithouttimelagthel the prerequisites ought to be readily available. Gage's notion of hiearchical Wgofleamnggalseanflrusbemdestoodasmrpmtantmmaldngflrebest use of cognitive resources. Using subgoals to gain and focus attertion to 36 systenatieally maste the verbal information and lowe order skill so that the late leaning of rules and highe orde rules is possible will bring about bette pefonnance and leaning by the end of the training. Thee is some enpirieal support to back this intuitive notion that prerequisite information and skills are required for an erd perfonnance gal to be effective. Barley and Lituchy (1991) tested goal setting models and formd one practieal implieation oftlreir work was that for goal setting to be successful, thee is the need to ersurethattheenployeeshavetherequisitestoperfonn Th'mspeaksdirectlytothe peformance goals set by Kanfe and Ackerman (1989). Setting erd perfonnance or ultimate goals early on igores the sequencing need to develop preequisites first. Earley, Lee, and Hanson (1990) formd that for complex tasks arrdjobs, there is a lag between the time new enployees receive a goal and the time whel the employee has enough skill to peform and translate the goal into action People who lacked full urrdestanding terded to switch strategies too often, neve allowing any strategy they tried to take hold They obviously lacked the knowledge needed to evaluate their strategies accurately. This finding is consistent with a similar finding by Dachle and Mobley (1973). Not only should late leaning be enhanced by earlie work, but if resources can be sufiiciertly focused on a small but meaningful portion of the task, erough resources should be available such that self-regulation is possible without being detrimertal to peformance. Bandura and Schunk (1981) found that subgoals allowed for bette and faster leaning, higher self-eflieacy due to subgoal success, and more 37 accurate self-assessment than a more "distal" goal. Schunk (1984) found bette performance and self-efficacy using subgoals, especially with a reward for goal attainment. Stock and Cevone (1990) found that subgoals lead to self-efficacy in line with subgoal attainmert (positive or negative self-efficacy depelded upon whethe or not the subjects achieved the subgoals), and the leane had more information about tlreirprogressonthetask. Theefore, itisquitereasonabletoerqrectleaningsubgoals to increase the leaning of the individual, the ultimate pefonnarrce of the individual, the use of leaning behaviors by the individual, and the self-regulation of the individual relative to the leaning goals. Meacognition A second intevertion that should have a bereficial effect on the use of resources during skill acquisition, and thus on leaning and pefonnance, is rnetacogrritive training. Metacognition is defined as knowledge of; and control ove, cognition (F lavell, 1979). Metacognitive knowledge is consideed the knowledge of one's own thoughts, memories and capabilities. Flavell (1987) separated metacognitive knowledge into knowledge of peson variables, task variables, and strategy variables. Peson variables involve knowledge about intraindividual and inteindividual difi'eences in cognitive propelsities, eapabilities, and aptitudes. For example, the knowledge that one's own rmth skills are bette than one's verbal skills, or that one's vebal skills are bette than someone else's would be intra- and inteindividual metacognitive knowledge respectively. In addition, F lavell discusses univesal metacogrritive knowledge. This is knowledge of what is true for all people. For 003mm 38 example, the knowledge that human short term memory capacity is sever plus or minus two units. Metacognitive task knowledge is the knowledge about the demands and constraints of diffeent tasks and infomration ercourrteed Examples of common nretacognitive task knowledge we acquire are such thing as the knowledge that derselypackedortechnical informationismoredifiiculttoprocessthanothetypesof nrateial (likefiction); orthatitis easieto getthegistofastorythenmemorize it vebatim . Through expeierce people lean about the demands of dilfeent types of tasksardmusttakeflresedemandshrtoaccomuinordemachieveflleirgals. Finally, knowledge of metacogrritive strategy is the knowledge of techniques for monitoring and controlling cognition Metacognitive strategy ear be distinguished fiom cognitive strategy in that a cognitive strategy is enacted to get one to a cognitive goal orsubgoal,wheeasametacognitivestrategyistomonitoranddirectthe cognitiveprogresstomakesmethegoaliswellmet Forinstancetogetthesumofa column of numbers the obvious cognitive strategy is to add them. A metacognitive strategymightbetoaddthenmnbesasecondtimeorevenathirdtomakesmethe goal has in factbeermetconectly. Addingisacognitive strategy, butre-addingto double check is a metacognitive strategy. The counterpart to metacognitive knowledge is metacogrritive control or executive control (Kluwe, 1987). Metacognitive control includes such behaviors as classifieation, checking, evaluation, and anticipation Classifieation, elsewhee called monitoring, provides information about the status, type, or mode of cognitive activity and arrswes the question "What am I doing here?". Checking provides information 39 abouttlrestateofthecognitivesystenandactivityinordetoanswethequestion "How am I doing?" relative to a desired state which will result in metacognitive knowledge. This is equivalert to Kanfe and Ackeman's self-evaluation, except that it is specific to the evaluation of cognitive activity as opposed to motor activity or performance. Anexampleistheassessmentapesonmightmakethattheyarenot thinking clea'ly because they are tired Evaluation, is similar to checking, but Kluwe assets that it goes beyond checking in providing infomration about the quality of cognitive activity because criteria are actually applied in evaluation For example, a pesonnriglrtsay"myplanisnogoodbecauseitfailstoruleoutarryris ." In addition to these activities, Kluwe posits that people undetake the regulation of processing capacity. People must decide to what to devote resomces, and _how much of their capacity to devote. In orde to make good use of one's cognitive capabilities, resources must be focused on task relevant information with erough resources to successfully conrplete the task Research on rnetacognition indicates that people difi‘e as to their meacogitive skills and capabilities, and that these difi‘eerces are not simply a refection of diffeences in cognitive ability (August, Flavell, & Clifl, 1984; Swanson, 1990). Expet-novice reseach suggests that expets have bette domain specific metacognitive skills than novices. Not only do experts have more or bette strategic knowledge, they are bette able to evaluate their strategies. Etelapelto (1993) fomrd experienced compute prograrmnes to have bette metacogitive knowledge of strategies, bette metacogrritive control, and bette metacognitive on-line awareress than novices. 40 Etalapelto formdthaterqretprogramesweemoreabletoidentify agoodorideal strategy for compreherding a program than novices, and expets idertifying an ideal strategyaremorelikelytousethisstrategythanarenovices suggestinganideal. In addition, expets wee more aware of which strategies they were using, in tint their reported strategies wee more likely to match their the actual strategies used Research shows that relative to novices, expets are more likely to discontinue unsuccessful problem-solving strategies (Larkin, 1983) and are more accm'ate in judging problen dificulty (Chi, Glase, & Rees, 1982). Good reades have beer found to be bette at comprehersion monitoring while reading than poor reades (Bake, 1989; Pressley, Snyde, Levin, Murray, & Ghatala, 1987; for a review on metacognition and adult reading see Rinehart & Platt, 1984). Metacognition is not just a result of learning, meacogitive skills have beer fomrdtobecrucialtoflreprocessesofleaningitself Goodleanestreatleaningas a purposeful, attention-directing, self-questioning act (Ganz & Ganz, 1990). Aldeman, Klein, Seeley, and Sandes (1993) reported that journals of unsuccessfirl studerts indicated that they lacked metacognitive knowledge - the studerts did now know why they wee failing, and felt that they new the material bette than they demonstrated Improving students, on the othe hand, demonstrated the cleaest metacognition in their jommls, focusing on evaluating their knowledge and strategies, providing eviderce that metacogrrition is an important part of the leaning process. Swanson (1990) found that subjects scoring higher on a metacognition questionnaire wee able to delve solutions to basic cherristry and physics problems using fewer (1993 sea a a ll that si these 1 Firms and a; film WW 1 dfificle 41 steps and with more eflicient solution rates regardless of their cognitive ability. Pintrich and DeGroot (1990) found that self-reports of metacogrritive activity during leaning wee positively related to academic performance in terns of seatwork, exams/quizzes, essays/reports, and aveage grade. Likewise, Pokay and Blumerfeld (1990) found self-reported metacognition to be related to end of semeste achievenent. As a variable important to leaning, metacognition may be useful for traines. Recently, training researchers have beglm to examine the use of metacognition as away to evaluate and eihance training. Kraige, Ford, and Salas (1993) suggest that since (domain specific) metacognitive skills are correlates of skill developmert, these rnetacognitive skills ear be used as indices of leaning for training evaluation purposes. Ford and Kraige (1995) propose that metacognition should be consideed and applied at seveal stages of training: needs assessmert, design, and transfe. For example, needsassessmerrt should identifywhichcues incurnbertsuseinordeto know when to apply their knowledge and skills. This ear help to avoid production deficiercies in which the peson knows how to do the task, but lacks the metacogrritive skills that facilitate access to and use of this knowledge. Training desi g can ercourage metacogitive developmert by including metacognitive objectives, encouraging self-directed learning and allocating time during training for trainees to reflect on their leaning. Finally, metacognition must be fosteed which will allow gerealization of knowledge and skills to the job. This includes encouraging active self-monitoring and hypothesis/strategy testing, as well as avoiding continual feedback which ear interfee with the developmert of metacogrritive skills 42 such as self-assessmert. Thus far, the training literature has tended to focus on metacogition as an index of leaning - as something developed during training. The educational research cited earlie, howeve, denonstrates that the metacogrritive awareness and skill is important to the leaning process. Thus, the metacogrritive knowledge and control possessedbythetraineeatthebeginningoftrainingrmy irnpacthowwellheorshe leans. The training liteature, howeve, has not a yet addressed metacognition as an antecedert of training success, nor attempted to manipulate metacognition prior to skill acquisition In fact, while the training literature has acknowledged metacogition as an important cognitive variable, the liteature's treatrnert of metacognition has beer primarily theoretieal. Empirical reseach is needed to demonstrate whetlre or not enhancing the developmert of metacognition will erhance the efliciercy or effectiveness of training. Having knowledge of, and control ove, one's cognitions allows one to alloeate and use one's cognitive resom‘ces optimally. Kanfe and Ackeman, as well as Kuhl and Koch (1984) and F. Kanfe and Steverson (1985), indieate that self-regulatory activity competes with on task activity, such as peforrning task functions or leaning activities. Howeve, recall that Kanfe and Ackerman (1989) indicate that wher self- regulatory activity yields a net increase in resources devoted to the task the results should be beneficial to the leane. This is one reason metacognition is important to the leane. Metacogition may be used to ersure that the benefits of self-regulation outweigh the costs. The peson can only devote enough resources if the peson 43 accurately gages task difiiculty relative to their capabilities. Meely throwing resources at a task does not necessarily detenrine success — the way in which the resources are used is also important. Metacognitive regulation in conjtmction with metacogitive task knowledge allow one to evaluate what part or aspect of the task demands more attertion so that resomces are not wasted on irrelevant knowledge, information, or aspects of the task Metacogrrition also allows one to monitor the strategies selected so that resources are not wasted on behavior that is ineffective or insuficiert to complete the task Theefore, teaching metacogrritive skills holds promise as an intevertion fiom a limited resources viewpoint Making these metacognitive skills more fiequent, and perhaps more efiiciert and effective , can help the leane to more accurately gauge what deseves the investrnert of resources. It enables the leane to have a clea' picture ofwhat aspects ofthe task will require resources, what strategies will be efi'ectivebasedontheseresomcerequirements, andwhatareasofthewillneedmore attention. The leanecanthususewhatresorn'cestheyhave devotedtothetaskmore efiiciertly, and gain more fiorn their self-regulatory behavior. The following section preserts the conceptual model developed for the current study. This model specifies the linkages among the constructs examined Specific hypotheses deived fiom this model are discussed AW Figure 1 presents a conceptual model developed for the current study. This model adds to the training liteature in a number of ways. First, the model 44 Conceptual Model Metacognitive Training Goal Type l l Metacognitive Activity Learning Activity Knowledge l Performance Figure 1-- The Conceptual Model carrier lurch c “i231 K be deli This m ataxia. dfl‘elol mill 45 denonstrates the way in which the two intevertions discussed earlie, sequercing training through subgoals and metacognitive training, impact the acquisition of a complex skill in terms of both knowledge and performance by improving the way in which on task resources are used Second, this model suggests increased specificity in what Kanfe and Ackeman (1989) have called "on-task resources." The model suggests two types of activities to which the resources allocated to skill acquisition can be devoted: self-regulatory activity (including metacognition), and leaning activities. This model suggests that by helping leanes to allocate their resources among these activities eflicieltly, and in prope sequerce, the intevertions can aid in the developmert of knowledge and performance. This section is an attempt to clarify the activities and pmposes to which attertion is devoted during the task WW. These activities are the processes which explain how resources affect leaning Orr—task resources are those resomces devoted to acquiring the skill in question These amount of resources devoted is detemined by pefonnance-utility allocation policies prior to ergaging in the task as discussed by Kanfe and Ackeman (1989). That is, the individual detemines the amount of resources to be devoted to the acquisition of a skill, and these resources are then subdivided between the various "on-task" activities asrequiredbythetasks. Whileitmaynotbepossibleorevernecessarytodetemine the exact amount ofresources devoted each and every activity in which the leane ergages, it is instructive to conside the types of activities that make use of "on-task" resources. To do so will clarify haw interventions that fiee resources will erable the thWIe, $133165: & st , Tactics leane to lean and perform The activities to which individuals can devote "on-task" resources which aid in leaning are comprised of two pfinmry categories. The first of these categries is temed leaning activities and include behaviors for the purpose of ercoding, storing, and organizing knowledge and productions. This eategry includes task specific behaviors for the purpose of progressing through the task itself toward what has beer called ultimate or end perfonnance. The second category important to leaning is self- regulxory activities, be they cognitive or metacognitive. These seve as support mechanisms monitoring and evaluating progress toward the goal, allocating resources, and evaluating and selecting strategies for gal attainmert. W. Learning activities are those activities to which resources are devoted that aid directly in the ercoding, storage, organization, and retrieval of knowledge. Some authors have refered to these activities as primary leaning strategies or leaning tactics (Danseeau et al., 1979; Danseeau, 1975; Wade, Trather, & Schraw, 1990) though distinctions have been made betweer tactics and strategies. Tactics are individual techniques wheeas strategies are collections of tactics employed in a leaming situation, perhaps necessitating irrtertion and purpose (Wade et al., 1990; Dery & Murphy, 1986; Paris, Lipson, & Wlxon, 1983). The term "primary" distinguishes leaning strategies that aid directly in the comprehersion, ercoding, storage, and retrieval of knowledge from other activities which may indirectly assist in learning (such as self-regulatory activity) which are ‘ temed supportive strategies (Darrsereau et al., 1979). Both primary leaning strategies and tactics are subsumed 47 unde what is being refered to as leaning activities. The important featme is that leaning activities are urrdetaker by the leane for the primary purpose ofacquiring knowledge. Literature investigating the strategies and tactics used to gain declarative or vebal knowledge has focused on leaning fiom lecture or text sources. This reseach suggests many leaning tactics and strategies used to learn infomration Recertly, reseach supports the notion that leaning activities cluste in ways consistert with the theory that these strategies developed to help compensate for the limitations of humans as information processors. For example, leames compensate for limited processing eapacity with integration tactics that chlmk or link information. Likewise, leanes cornpenate for the limited durability of information being processed by repetition, reheasal or reorganization (DiVesta & Morera,1993). While the specific names giver to leaning activities vary, there is consideable convegelce as to the types of leaning activities obseved in leanes of vebal information Leaning activities commonly obseved or reported are: reading, reading slowly, mertal repetition, imaging (creating a mertal image), using analogies, summarizing, paraphrasing, listing, notetaking, organizing, charting, outlining, associating with previously acquired information, nrnenonic devices, developing questions, restating in one's own words, linking ideas that relate in the material, marking important material by lnrdelining or highlighting, and thinking about how to apply information (DiVesta & Morero, 1993; Nist, Simpson, & Hogrebe, 1985; Simpson, Hayes, Stalrl, Corrne, & Weave, 1988; Spring, 1985; Thomas, 1988; Wade et al., 1990). will a know Arm \an t ”gala ls bet Coma 48 In addition to the activities used to lean declarative information, individuals will also devote resources to behaviors directed towards acquiring procedural knowledge, rules, or productions in skill acquisition Consistent with Gage's theory, Anzai and Simon (1979) found that subjects do in fact gereate rules based upon expeierce with the task using information fiom prior learning and peception of current problem conditions. While the specifics of the strategies for leaning rules will vary consideably with the task, thee are strategies that leames ear use to gain tmdestandingoftheprocedmalaspectsofthetask Somestrategiesthatmaybeused to gereate rules are mears-erds reasoning, experimertation by purposefirlly making mistakes, experimertation by purposefully performing diffeent behaviors or choosing difl'eent options to add variability to a task The leaning activity directed at procedural leaning may be differertiated from simple task-function activity by diffeerces in task behavior such as increased variability in the selection oftask practiceoptions, morepracticeofbehaviorsthatwill leadtosuccessinthelongterm (Ford, Smith, Weissbein, & Gully, 1995), less taking the task to its compleion, and moretimetoconrpletetlretask Theactivityisless directedatattaining high performance, and more directed at acquiring knowledge and a deeper understanding of the relationships among task elements. Self-WM. Kanfe and Ackeman (1989) treat resources devoted to self- regulation as neither on-task nor off-task In the current model, self-regulatory activity is being consideed as a consumer of "on-task" resources since self-regulation competes with the resources devoted to acquiring and pefonning the skill. If 49 resources are either on-task or off-task (and, really, these are mutually exclusive categories) than the self-regulatory activity involving activities demonstrated to be important to leaning must be considered to be part of the on-task resources. While they are on-task resources, they are not primary learning activities. Self-regulation activities are consideed separate unto thenselves, but playing a vital supporting role in the leaning and peforming of skills. For eviderce tint self-regulatory activity plays a supportive role as opposed to a primary role, one need only conside Kanfe and Ackerman (1989) in which they denonstrate that when thee is competition among activities, self-regulation diminishes in favor of othe activities. Just as gals can be set eithe around leaning or perfonnance, self-regulatory behavior can focus on leaning or pefomrance. Metacognitive self-regulatory activities can involve the evaluation of one's own state of leaning, evaluating the task demands, and evaluating one's leaming strategy (Bienan-Copland, 1994; Daneeau, 1979; Flavell, 1987). Since a leanring gal is to reach a cognitive state whee the informationandmlesaredeveloped, encoded, organized, stored, andeanberetrieved, awareress and on-line evaluation of whethe this gal is being met is metacognitive. Anexanrple is a leane's self-assessmertthathe/sheisreadytotakeatest, ortheso- ealled "judgments of knowing" or "feeling of knowing" (Nelson, Durrlosky, Graf, & Narels, 1994). Thee are many tactics that have beer idertified which may be performedtoaidleanes indetenniningtheresomcedemandsofthetaskandto assess whee they have breakdowns in their learning. For example, surveying the material to deternine what may be difficult to lean, self-testing, or reciting material to selectlt 50 look for holes in one's leanring are just a few examples of activities urrdetaker to aid in self-assessmert and regulation (DiVesta & Morena, 1993; Nist, Simpson, & Hogrebe, 1985; Simpson, Hayes, Stahl, & Weave, 1988). These metacogrritive assessmert activities are so accepted by the educational literature as important support strategies to leaning that many of them are built into learning/study programs like SQ3R (Peterson, 1941) or PORPE (Simpson, Hayes, Stahl, & Weave, 1988). Likewise, Thomas (1988)includes self-assessmert, cognitive monitoring, and strateg' selection as important components in his model of an ideal studert. Self-regulation also plays an important role in pefonnance across a variety of tasks. The self-regulatory activities of monitoring pefonnance, assessing clnrent status relative to one's gals, and reacting to this status appropriately are an important part of reaching perfonnance gals given sufliciert resom'ces. Activities such as obtaining or checking feedback and reviewing the goal are important activities for determining how pefonnance is progressing, and evaluating the required efl‘ort Metacognition plays a lesse, but important part in this self-regulation through strategy evaluation and selection Effective leanes and perfonnes must check their progress andassesstheirstrategytoensrrretlratitisefiective. Failurestochangestrategiesor changing strategies too soon can result in poor perfonnance (Barley, Connonlly, & Ekegrer, 1989). Self-regulatory behavior, be it cognitive or metacognitive, plays an important role in support of both leaning and performance activities involved in skill acquisition 51 Linkage Based upon the supportive liteature discussed thus far, the current model is presented to clarify how sequencing training through subgals and metacogrritive training ear afi‘ect leaning during skill acquisition The model suggests that skill is detemined prirmrily by the acquisition of knowledge (in terms of declarative knowledge and procedural knowledge). Knowledge acquisition is affected directly by the amount of learning activity and metacognitive activity pefonned by the individual. Thisleanirrgactivityisdeterrninedbythetypeofgalthelearneisplnsuing, beit arroutcomeoriertedgal, orasetofsequercedsubgals. Theamountofleaning focused self-regulatory activity the leane ergages in is detemined by both the type of gal, and whethe or not the leane has received sorrre nretacogrritive training prior to skill acquisition Therefore, the effects of metacognitive training and gal type on krrowledgeand skillareexpectedtobemediatedbytheamormtofleaningactivity and metacognitive activity. These linkages are explained below, and specific hypotheses are ofi‘eed In their review ofthe gal setting liteature, Iccke, et al. (1981) indicate that oneofthemajorpurposes ofagal istodirectefl‘ort. Inshort, peopleputefi‘ort toward behaviors for which they lave a difficult, specific gal more than behaviors for which they have no gal, or a "do your best" type of goal. People with peformance galswill devoteflreirresomcestoacfivifiesflrataeconsisteuudflrfllistypeofgoal. This means that they will have to divide their reoruoes between a number of different activities. People with performance gals will direct their effort toward achieving the 52 final performance goals, but must concmrertly attempt to learn the declarative knowledge and procedures needed to perform, self-regulate to the gal, engage in metacognition regarding their learning, and perform the task as best they can Thus thee is consideable division of the resources. This division of resources means that the individual has fewe resources available to devote to leaning activities which are intended specifically for the ercoding and storage of declarative information, or the gereation of procedural if-ther rules. Individuals with pefonnance gals are likely torelyonrepeatederqrosmetofllemateialtobfingabomleaningratheflrar devoting resources to leaning activities. On the other hand, it is possible to set subgals which sequerce training for the leaner in light of instructional sequencing theory. One advantage to be gained using subgoals is that the leaners resources are focused onto a smalle portion of the task This should to lead to bette pefonnance, and more self-regulation since more resomcesarefocusedonwhatamormtstoasmalletask Thisissirnilartotheidea behind part task training (Naylor, 1962) in that the task is, in effect, broker down into subtasks with each smalle subtask able to receive the leanes full attentional resources. Part task training generally involves practice on some subset of task conrponerts prior to practice on the whole task (Proctor & Dutta, 1995). Wigtrnan and Lintem (1985) identify three basic methods of task decomposition for part task training: segrentation in which the whole task is broker down along spatial or temporal lines, fractionation which involves breaking a task into components perfonned concmrently, and simplification in which training is performed on a 53 simplified vesion of the task Subgoals and part-task training operate to some degree on the same principles inthatthetaskisinefiectdividedupsothatresomcescanbedevotedtoasmalle portion Howeve, sequercing subgals do not involve a previous practice period Subgals are set prior to practice on the whole task to direct the effort ofthe practice. In addition, sequercing subgoals do not divide the task along the dimersions such as time, corrcurrerce, orspace. Insteadthesubgalsdividethetaskaccordingtothe sequertial leanring tasks between initiating leaning and autonraticity that nrust be accomplished, i.e. gaining declarative knowledge, gaining procedural knowledge, and finally performing at a supeior level. Theefore, sequercing subgals are not equivalert to traditional part-task training. In addition, subgals should offer advantages ove simple part-task training on a rmmbe of counts. First, sequercing subgalsrequirempreuainingwhicheanbecosflyintemsoffimeardequipmeu. Secondly, subgalsdonotbreakthetaskapartintosmallbehavioral conrponertsthat must be re-integrated, but sequertially guide the acquisition of knowledge which builds upon itselfto create fast, accurate perfonnance. In this way, sequercing subgals should avoid the difiiculty pesons trained using some part-task methods ercounte wher attempting to recombining the various task componerts on the whole task, particularly for complex task with high component integration (Naylor and Brigg, 1962). By focusing resources on a snralle portion of the task, sequerced subgals allow for more learning activity. Ratlre than asking the leames to perform multiple 54 tasks simultaneously - ercode declarative information, detemine task procedures, perform at a maximal level, and self-regulate -— sequerced subgals divide the task into more manageable parts for the leane. The main hurdles in skill acquisition that must be accomplished prior to smooth accurate performance are leaning declarative and procedural knowledge (Andeson, 1982; Kanfe & Ackeman, 1989; Gage, et al., 1992). Subgals should be set to direct the leane to focus all oftheir resources on sequerced steps to attaining smooth accurate pefonnance. The subgals allow the leane focus on the sequertial leaning tasks and to build upon previous leaning as they progress. Rothkopf and Billington (1979) demonstrated that leaning gals wee useful in the directing of effort. Likewise, Hofinann (1993) suggests that leaning gals help to avoid detrimertal cognitive intefeelce, such as that which occurs when the leane is faced with nurneous competing dernanck. Subgals ercourage leanes to first lean the necessary declarative knowledge, ther the procedures, and only ther - -afieasolidfomrdationhasbeerlaidandresomcesfieedfiomthisleaning—are pefonnance gals giver. This sequercing of gals ercourages leaning activity by placing the primary focus early in skill acquisition on leanring not pefonnance, and in directing the allocation of resources to activities which enhance leaming. In addition, propely sequenced subgoals divide the task into more manageable subtasks, making the leaning needed to meet each gal manageable. This should to flee erough resources for the necessary leaning activity. These subgals are arranged such that late gals take advantage ofthe resources freed due to prior leaning. Theefore, it is hypothesized that the amount of leaning activity urrdetaken by the individual will be 55 affected by the type of goal they have been assiged Stated explicitly: methfiiil: People giver subgoals will engage in a significantly greater amount of learning activity than will those pursuing performance gals. In keeping with the distinction made between primary and supportive activity, in the currert model self-regulatory activity is consideed separately as activity which plays an important support role in learning and peformance. Metacognitive training should enhance on-task metacognitive activity devoted to leaning. By making subjects more aware of the importance of metacognitive activity to leaning, these skills should be viewed as worthy of resource devotion Plus, as with any skill containing consistert elemerts, providing practice in important metacogitive skills slmulddecreaseflrecogrfifiveresomcesfllataereqluredmpefonnsmhself- regulatory activity (Norman & Bobrow, 1975; Shifiiin & Schneide, 1977). Seveal authors including F. Kanfe and Stevenson (1985) and Kanfe and Ackerman (1989) have suggested that training in self-regulatory activities may reduce the amount of attertional resources required by these self-regulatory activities. A third potertial benefit of training is that it may improve the quality or accuracy of metacognitiVe activities. Because metacognition plays a large role in leaning, training in these skills is likely to result in increases in metacogrritive activity in support of learning. Indeed the literature on metacognition suggests that it is an area in which improvenert is 56 otter necessary. While metacognition develops in all individuals until the erd of elernertary school and pehaps beyond (Brown, 1978; Fingerrnan & Pelrnutte, 1994), metacogitive skill may vary more betweer individuals than othe cognitive variables like memory, and may be a major determinant ofsuccess in seveal skill areas (Redding, 1990). In addition, research indicates that these metacognitive differences are not meely accomted for by difieerces in ability, as they exist ever afte controlling or matching for ability (Angst et al., 1984; Swanson, 1990). Efforts to train metacognition has produced ercouraging results in educational setting (Ryde, Beckchi, & Redding, 1988). Redding (1990) concludes that metacognitive skills can be readily taught and leaned To wit, nrarry studies have had success improving learning or performance by training metacognitive skills, or using intevertions to increase metacognitive activity (Pressley, et al. 1987; Bear, Singe, Sorte, & Frazee, 1986; Lorerc, Sturmey, & Brittain, 1992). While some researche are of the opinion that to train a cognitive skill completely requires long tern training ove weeks or months, snralle shorte intevertions have prover effective at increasing nretacognition and subsequert pefonnance (Pressley et al., 1987; Lomenc et al., 1992). Theefore, training individuals to be aware of their own metacognitive processes, and to use these metacogrritive skills to aid leanring will reduce the resources needed to peform these activities, increase the use of these activities, and increase the skill with which they are used. The next hypothesis follows: 57 W112: Metacognitive training will be positively related to metacognitive activity pefonned in support of leaning. Individuals giver such training will report and denonstrate greater use of metacognitive activity to assess and optimize their leaning. Anothe variable expected to have impact on the amount of metacogrritive activity is gal type. It is likely that those with subgals will perform more metacogitive activity, and those with pefonnance gals will perform less. This is the case for two basic reasons. First, pefonnarrce gals both direct the individual away fiom leaning activities, and spread the resomces of the leane across a nurnbe of diffeert activities. In attempting to perform on the task prior to compilation one mustlean infonnationnecessary forperfonnance, attempttoperformonthetask, and attempt to self-regulate. This spreading of resources rmy create a situation in which thee are insufficiert resources available to allow metacogrritive activity through much oftlretaskarrditwillbediminishedinfavorofotheractivities. Asecondreason individuals given a pe'fomrance goal may not ergage in as much metacognitive acfivityisthatflrepefomrarcegalsflreyaegivendonotdirectflrenresomces toward leanring, acquiring information, or assessing their state of knowledge. Pe'formance gals are likely to lead to self-regulation (wher it occurs) around performance itself; and not assessmert of one's own knowledge or strategy. In contrast, individuals receiving sequerced subgals should ergage in more metacogrritive activity. Subgoals focus on leaning and thus should direct attertion 58 toward leaning activities, and self-regulation that supports such leaning. Not only should subgals focus the individual on leaning, but more resources should be available to allow for such regulation Since subgoals focus on a particular subportion of the skill acquisition task, and the subgals are sequerced to allow prior leaning to flee resources late in skill acquisition, the learne will have more resources available to devote to self-regulation at each stage, early as well as late. One can intepret Kanfe and Ackeman's (1989) third study in this light. They trained the subjects on eithe declarative or procedural part task training and both wee effective in bringing about improvements in score which indicated that the people learned the part task training and could apply this leaning to the task In effect, the authors increased performance by setting subgals for a particular part of the task Not all subgoals are equal. While both declarative and procedural training increased subjects' score, only declarative training fieed erouglr resources to allow self-regulation regarding the erd pefonnance gals set by the authors. This is probablybecausetheprocedural galwasoutofsequerce, inordetopeformthe subjects needed to devote resources to learning the declarative information before procedural leaning could fiee enough resources to ercourage self-regulation The resulting hypothesis is: Will: Sequenced subgoals lead to more metacogitive activity in support of leaning than will performance goals. The previous two hypotheses suggest that it is possible that metacognitive 59 training and gal type will inteact to determine the amomrt of metacogrritive activity that takes place on the task. That is, although metacognitive training is expected to increase this activity, the type of goal one has may act to determine the effectiveness of this training. Those with only metacognitive training would be expected to demonstrate increased metacogrritive activity giver this training. Sequerced subgals that focus resources on learning should yield more fiee resources faste. These free resources are available for devotion to metacognitive activity. Theefore, those with subgals should berefit more fiom metacogrritive training since they have the resources available to transfe this training to leaning on the task In contrast, those withperfonrmnce goals aredirectingtheirresomcestowardpefonnance. These individuals are in effect dividing resom'ces among the aforernertioned activities leaving insufiiciert slack mom to devote to self-regulation Thus, the metacogitive training they receive will have no effect on the amount of nretacogrritive activity in which they ergage. Howeve, this hypothesis is more exploratory because individuals may react diffeerrtly to the performance gal-metacognitive training combination Metacognitive training is encomaging them to expend resources on leanring supportive activities, while the perfonnance gals are encomaging them to devote their resources away fiom leaning activity and leaning supportive self-regulation in favor of peformance activity and performance supportive self-regulation Some learners may react stronger to the performance gals and thus the potential inteaction is expected Howeve, others may react to the training by ergaging in more metacogrritive activity despite 60 their pefonnance gal. This would be expected to have negative impact on the efi'ectiveless of their performance goal, and a yield a modeate amount of metacogrritive activity. WM: Metacognitive training and gal type will inteact to determine the amount of metacognitive activity devoted to learning. Those with sequerced leaning subgoals will ergage in more metacognitive activity as a result of training, those with performance gals will not denonstrate an increase in metacognitive activity. Thenextlinkagesproposedbythismodelaeflrelinkagesbetweerleaming activity and nretacogrritive activity with the acquisition of knowledge. The on task- activities outlined hee are each expected to relate positively to the acquisition of knowledge, both declarative and procedural. Leaning activities are performed specifically with the intertion of increasing knowledge. These activities aid directly in the ercoding, storage, organimtion, and retrieval of knowledge. Devoting resomces to studying, memorizing, developing nmenonics, and othe such leaning activities are expected to increase declarative knowledge. Similarly, exploring the task to gain an tmdestanding of the relationships betweer task elemerts is expected to increase the procedural knowledge associated with undestanding if-ther relationships. 61 Sequenced Metacognitive Goals Activity / Performance Goals No Metacognitive Metacognitive Training Training Figure 2 -- Theoretical Relationships For Hypothesis 4 62 W5: Increased leaning activity will lead to increased leaning in terms of declarative knowledge, procedural knowledge, and skill performance. Based upon the previous review of the liteature, metacognitive activity is also expected to increase leaning in terms of declarative and procedural knowledge. As discussed earlie, metacognition has been found to be related to leaning in a nurnber of studies both in the classroom (Sinkavich, 1990; Aldeman, Klein, Seeley, & Sandes, 1993; Nelson, Dunlowsky, Graf, & Narens, 1994; Vadhan & Stande, 1994; Rinehart & Platt, 1984) and out of the classroom on tasks such as leaning to use rrredical decision making software (Ridley et al., 1992), electrician performance (Mikulecky & Ehlinge, 1986; Garrz & Ganz, 1990), and compute programming (Etelapelto, 1993). Metacognitive skills like self-assessmert or strategy evaluation are importarrttolearning. Thosewhoelgageinmoreoftheseactivitiesarelikelytogain lmdestandingregardingwhee gaps intheirlearningexist, howto fill them, arrdwhen a leaning strategy is not animal. These advantages to performing metacogrritive activity should ultimately enable pesons ergaged in more metacognitive activity to have more complete knowledge of the task W: Metacognitive activity will be positively related to knowledge. People ergaging in more metacognitive activity will demonstrate increased declarative and procedural knowledge. Finally, the current model suggests that this increase in knowledge is lifr’ptflle Kraige cognitil multidh bowler skfllba 63 hypothesized to translate into increased performance on the skill being leaned Kraige et al. (1993) suggest that leanring is not unidimelsional, but consists of cognitive, skill based, and affective dimersions. The cunerrt model acknowledges the multidimersional nature of pefonnance, and suggests that the development of bette knowledge based outcomes (declarative and procedural knowledge) will lead to bette skillbasedoutcomes. Thisistlrecasefortworeasons: l)skillbasedoutcomessuch as reaching automaticity necessitate successful compilation of the declarative knowledge and procedures making the acquisition of this knowledge vital to rapid pefonnance, and;2)itisnoteloughtoautonntizeanyprocedures,thebest pefornres will automatize the most efficient and accurate procedures. Athletic coaches lmve acknowledged this truth by updating the trite saying "practice makes pefect" to "perfect practice makes perfect". The leanes must gain elough knowledge to elable the automatization of the fastest most accurate procedures possible. Particularly for more cognitively complex tasks, the degree to which one has knowledge of the task will determine how effectively the skill can ultimately be performed Many studies have veified the knowledge to performance relationship across a wide variety of tasks. As studies of job performance have attested, job knowledge is one of the best predictors of performance (Hurlte, 1986) . W: Knowledge will be positively related to skill performance. Individuals demonstrating hi ghe levels of declarative and procedural knowledge will exhibit better performance. % 64 The currert model also suggests that the effects of metacognitive training on knowledge acquisition are fully mediated by the metacogrritive activity denonstrated by the leane. That is, metacognitive training should increase the amount and quality of metacognitive activity on the task This increase in metacognitive activity will in turn impact knowledge, and knowledge will impact skill. Metacognitive training is not expected to have any direct impact on knowledge acquisition or skill performance othe than the influerce of this training on rnetacogrritive activity. Hypnthesisfia: The effects of metacognitive training on knowledge acquisition will be fully mediated by the impact of this training on metacognitive activity. Metacognitive training will not directly affect the acquisition of knowledge. Hymthesisjb: The effects of metacognitive training on skill pefornnnce will be fully mediated through effects of this training on metacogrritive activity, and metacogitive activity’s affect on knowledge development Likewise, the effects of gal type on knowledge acquisition and performance are expected to be mediated through their effects on metacognitive activity and leaningactivity. Thatis, goaltypeisnoterqrectedtohaveadirectimpacton leaning nor performance other than the influelce which comes through gal type's effects on leaning activity, and metacognitive activity, and their effects on knowledge acquisition, and ultimately skill. Thus the firm] hypotheses are offered: 65 W: The efi‘ects of goal type one lorowledge acquisition will be fully mediated by the effect of goal type on the leaning and metacognitive activity. Goal type is not expected to exhibit direct effects on knowledge acquisition or pefonnance. Hypgthesisjh: The effects of gal type on skill pefonnance will be fully mediated through effects of this training on leanring activity, metacogrritive activity, their effects on knowledge developmert. Goal type is not expected to exhibit a direct effect on knowledge acquisition or pefonnance. METHOD SamplcandDesign Participants were undegraduates at Michigan State Univesity errolled in introductory psychology courses. They received extra credit for their participation in this experimert. The study is a 2 (gal type) X 2 (metacognition training) fillly crossed factorial design The two levels of goal type are sequenced subgoals and perfonnance goals. The second factor reflects the presence or absence of metacognition training prior to task ergagement A powe analysis was conducted to detennine the sample size required to detect a modeate effect size with a powe of .80 and a significance level of .05 (Cohel, 1977). For a 2 X 2 factorial design, cell sizes of 20 will result in a powe of .80. Theefore, the goal of the study will be to have 20 subjects in each cell yielding a total sample size of 80. Ihclasls The task is a revised version of the computerized radar simulation named TANDEM (Tactical Naval Decision Making System; Dyer, Hall, Volpe, Cannon- Bowes, & Salas, 1992). TANDEM depicts targets on a radar screel. Trainees are placed in the role of Radar Operator of a US. Navy Aegis-class cruise. Using a mouse, the operator chooses which targets to "hook" and collects information about 66 67 the target fiom pull down menus. This information is compared with preset ranges and combined in orde to classify the target's Type, Class, and Intent Having made these classifications, the (beator must ther decide to shoot hostile targets and clear peacefultargetsfiomthescreen. Thegaloftlretaskistoconectly select, classify and process targets as efiiciently as possible. Operators must lean how to prevelt targets from erteing critical zones surrounding their ship. If targets are allowed to peletrate these "penalty circles," points are deducted Individuals must lean to check thespeedarrdrarrgeoftargetstoprioritizethernarrddeternineanordeof ergagemelt. Subjectsarepresentedvvitlraseies ofscerariosthatvaryinthenmnbe oftargets and proportion oftargets that threater to penetrate the pelalty circles. The scerarios wee desiged to have roughly equal complexity in terms of numbe of targets, nurnbe oftargets threatening the penalty circles, ambiguity in the cues, and theneedtozoominoroutonthescreertoidertifyappropriatetargets. W Whersubjects arrivedtheyreadand sigedtlreconsertfonnthatdescribed the expeimert (See Appendix A). Next, they completed a demographics questionnaire which measured possible conformds such as erqrerierce with the task or time spert playing video games (See Apperdix B), as well as the Wondelic as a measure of cognitive ability to use as a co-variate since Kanfer and Ackerrran suggest that those with higher cognitive ability have a greate pool of resources fi'om which to draw. Next, subjects in the nretacogrritive training group received the metacognitive training(seeAppendixD). The expeimentereadtlrroughthetrainingwitlrthemand 68 took them through the execises. The control subjects did the same execises, but no refeerce to metacognition was made. Alte a five nrinute break, the participants began the process of leaning TANDEM Participants started with a brief denonstration regarding how to use the mouse and perform the mechanics of the task, including cue ambiguity and pelalty circles. Alter this introductory session, participants wee giver their first gals to allow the leaning/performance gals to take affect. Leaning gal participants wee told thattheirjobthroughthestudysessionandnexttwotrialswastocornrnittonremory the cue values and othe specific, relevant information Many leanring goals suffe fiombeingtoogereral,thereforetheseleaminggalsattenptedtobeasspecificas the "difficult, specific" perfonnance gals. It was emphasized that leaning the declarative information, not scoring well, was what they were being asked to do for thefirsttwoscerarios. Peformancegalpeopleweetoldthattheymusttrytoreach a particular performance goal (determined by pilot testing) that represerted the 90th pecertile on each of the first two sessions, and they must "prepare themselves" to do soduringthenext fewminutes, andthenattempttoreachtlreirgal. The90th pecertile was chosen for two basic reasons. First, gal setting research has denonstrated that efiective gals are difficult and specific, but not beyond. the ability of the subject (Locke et al., 1981). A 90th pecentile gal, theefore, represerts a level tlult ten percent of a similar population ("do your best" pilot subjects) wee able to reach, making this gal difficult but not impossible. The second reason this goal 69 was choser was to be consistent with the prior research ofKanfer and Ackerman (1989) who used 90th pecentile scores as difficult, specific peformance gals. Afte a gal commitment measme (see Appeldix G), they wee given 15 minutes to read/study the material. They were told that they may write on the mateial at any point during the experiment Finally, subjects had their gals re-stated and the nretacogrritive training subjects wee reminded to try to use what they leaned during training to help then The subjects ther ergaged in two sever minute scerarios. Next, the second gal manipulation was giver (see Appendix F). The sequercedsubgal groupwas giver instructionstotryarrdleantherules oftlretask To try and grasp "if-ther" relationships betweer task elemerts. The peformance gal group was giver a second pefonnance gal indicating the 90th pecentile (as detemined on a pilot test) for the task The gal commitmert measure followed gal assignmert. The participants then performed two more sever nrinute scenarios. Afteashortbreak, afirmlsetofperformancegalswasgivertoallofthe participants. Theyweetoldthattheirpe'fonnanceonthefinal scerario isthefinal "test" of how well they have learned the task All participants got performance gals that represerted the 90th pecentile for the last three scerarios. The gal conrrnitrnert measure was given once again following this manipulation The final two scerarios wee sever minutes each. Perfomrarrce measures taken fiom the final scenario were considered "erd of training performance." V Following these scenarios, participants wee given questionnaires to evaluate 70 how much learning activity and metacogitive activity they performed. Upon completion of the measures, participants wee debriefed, giver a debriefing sheet (found in Apperdix K), and dismissed from the experiment. 3 l I I l . l . The gal type manipulation involves the type of goal assignment that is giver to each of the participants. Participants in the perfonnance gal condition received goals which are difficult and specific indieating a score to achieve for the scerarios which follow. As with previous research (e. g. Kanfe & Ackeman, 1989) the gals weesetbetweerasrnall setoftrials rathethanbeforeeachandevey trial. Pe'formanoe goals were set to capture the 90th pecertile ofpeforrnarrce scores detemined by pilot testing consistert the operationalization of difficult, specific performance gals used in previous research Participants in the sequenced subgal manipulation received goals which attempted to capture the learning sequence implied by Gage and associates (Gage et al., 1992). First, a declarative learning gal was set. Subjects wee told to focus on learning as best they can particular facts and information about the task. Particularly, the subjects wee told to learn the cue values and penalty circle loeations (see Appendix F). This gal represented a specific and moderately difficult gal which eaptures declarative learning needed for pefonnirrg the task (i.e. facts and information). In keeping with the hierarchical sequencing notions of Gage et al. (1992), the secondgalforthesequencedsubgal groupattemptedtodirecttheirattentionfiom 71 declarative lorowledge to procedural knowledge. The second goal for the sequerced subgal group was therefore to learn the relationships betweer task elemerts. This focuses participarrts' cognitive resources on the procedural elenerts of the task. These subjects wee asked to deive "if-ther relationships" betweer task elemerts. To lerd increasedspecificitytothis gal, andtoaidsubjectsinmrdestandingwhattheyare being asked to do, a list ofseveal "if" begimrings was provided so that the participants wee asked to finish the senterce with the "ther" half. Subjects in this condition wee asked to write down as many of these rules as they could following the two sessions unde this goal condition. Finally, for their third goal manipulation, the sequenced subgal group was giver a performance goal. This gal was identical to the gal for the performance gal group, and represerted the erd of the progression of gals from declarative learningtoprocedural learningtopeformance(seeAppendixF forthegal manipulations). I l . . I . . The metacognitive training manipulation is directed toward teaching participants about metacognition, emphasizing its unportance,’ and giving practice at metacogrritive activity. The program was desiged to elucidate the issues, to clarify then, andmakepmcessesthatlikelyhavegnermatterdedmoresaliert. Practicewas giver so that the subjects could become comfortable thinking about these topics and working with these issues. Ideally, this training would work toward bringing metacogrritive procedures tlmt work toward autonmticity. Howeve, as a first step, the for [lit ‘rcre‘j‘ t sl¥Ll| Iilfill it rem mici‘ Partici “rich alien. indivic how \\ Part of [hen tr indiVic like 5: (“855 72 training was an attempt to increase the amount and quality of metacogitive activity. Recall that the theory predicts that sequenced subgoals should free sufficient resources for this metacogrritive activity without being detrimertal to learning and this should berefit pefonnance. Thefirstpartofthetrainingwasconcenedwithteaching individualstoplan their learning. This includes idertifying which elemerts of the task are diflicult and require more resources or a diffeent strategy. Practice tasks wee giver, allowing participants to practice idertifying which type of material would be diflicult to leanr. Participants wee preserted with seveal opportunities to assess mateial to detemine whichaspectsflreyflrinkweemostdiflieflttolemn(mrdthusreqrnreflremost attertion) and explain why they make this assessmert. The training also ercouraged individualstotlrinkaboutwhattlreycoulddotoaidinlearrringthe diflicultmateial. Next, the training ercouraged individuals to evaluate their learning in term of how well they need to know mateial against how well they actually know it. This partoftlretrainingdirectedpeopletodeterminewhatthegaloftlreirlearningis, and ther to make sure that they have reached this gal. Execises wee designed to help individuals see the importance of clarifying gals and invoking evaluation methods, like self-testing, to evaluate their learning. This was done by first focusing participants on assessing how well they need to undestand the material. Seveal questions wee giver as examples of the types of questions they needed to address. Next, the training provided the participants with two opportunities to attempt to learn information and decide wher they knew it well erough to answe questions about the mateial. Self- 73 testing was recomrnerded as a strategy to monitor and promote metacognitive knowledge. Questions are provided to give them feedback as to whethe they adequately knew the nrateial, and were thus correct in their self-assessmerts. Finally, the training ercomages participants to think about strategy evaluation. This training ercourages the participants to: clarify what strategy they are using, evaluate whethe the strategy is working, and consider how much time the strategy should need to work Execises wee designed to help individuals to examine strategies, and think about the issues regarding strategy evaluation. Participants wee giver a problen and asked to first generate as many possible strategies for solving the problem as they can Then they wee asked to evaluate their strategies by ordeing thenfi'ombesttoworst(SeeAppendixD). Inordetoensuretlmtalleifectsarefi'omthefowsonmetacognitioninthe metacogrritive training, and not simply engaging in the exceeises, the people in the norr-metacognitive training conditions took part in the exact same activities as the metacogrritive training group. Non-metacogitive training subjects wee told that these extra activities are necessary to allow the expeiment to last as long as othe experimental conditions so eveyone gets the same credit Participants wee told that these exceeises are being tested for anotlre study, and the experirnerte was interested in their opinion of the difficulty of the execises. No mertion of metacognition or self-regualtory activity was made to the non-metacognitive training group. EilQLSIndics Two pilot studies wee conducted for this expeiment. The first pilot study 74 focused on evaluating/fine tuning the metacognitive training. Approximately ter participants wee giver metacogrritive training. Afie a task denonstration they wee asked to study the task mateial for 15 minutes and perform the task scerarios. During the scerarios, the subjects wee stopped evey 1.5 minutes and asked to describe what they wee thinking. The experimerte transcribed their staternerts. Following the scenarios, participants were giver the metacogrritive questiomraire and asked to discuss the metacogrritive training regarding whethe it erharrced the quality oramourrtofmetacogrritiorr, whethewastoodiflicultoreasy, andwhethe'itneeded improvemert. They wee also asked if they found the metacogrritive training useful forlearnirrgtlrematerial. Anymarksmadeonthemateial wee evaluatedasto wheflrethesemmksweeusefifltosupponselflmponmeasmesofmeacogrfifivee learning activity. This first pilot study indicated that subjects did not find the initial vesion of the metacogrritive training vey helpfirl, they felt it did not apply since the mateial and task were very different. They expressed few metacognitive staternerts during the scerarios. The metacogrritive training was rewritter, and the pilot rerun. The subjects geneally wee more positive to the new training, reporting that it was somewhat helpful in thinking about how to approach learning the material, and evaluating their strategies. They appeared to mertion metacognitive activity fi'om the training more during the task, though few such statenerts wee nrade relative to target assessmert or othe task activity. Vey little writing on the material occurred during the pilot studies. The second pilot study ascetained 90th percentile scores for each of the 6 75 scerarios, and assessed the timing of the expeimert. Participants wee given no metacogrritive training and "do your best" goals. Afte an introduction and task denonstration, participantshadfifleenminutestostudythemateial arrdther peformed the scerarios. All measures wee giver in their appropriate places in orde to evaluate the psychometric properties of the measures, and the timing of the expeiment The subjects’ mean scores on the metacogrritive questionnaire wee compared to assess whethe the metacogrritive measrne was being strongly impacted by denarrd effects fionr the metacogrritive training received by the first group. No such effects wee found In fact, the group without the training received slightly hi ghe scores on the questionnaire. The data fiom the pilot tests was also be analyzed to examine the reliability of the learning activity, metacognitive activity, and goal cornrnitrnert scales. Slight inrprovenerts wee made to these measures as appropriate. Measures ngnit'meAbilitx. Gereal cognitive ability was assessed using the Wondelic Pesonnel test. This short form cognitive ability test consists of fifiy items arranged in orde of difficulty. Item contert includes word comparisons, disarranged serterces, serterce parallelism, following directions, nurnbe conrparisons, nurnbe seies, analysis of geometric figures, and truth or logic story problems. Subjects wee giver 12 minutes to conrplete as rmny items as possible. Scores on the Wondelic test are highly related to scores on longe tests of cognitive ability. In addition, the test-retest reliabilities have ranged fi'om .82 to .94, and intenal consistercy reliabilities (based on 76 odd—ever correlations) have ranged fiom .88 to .94 (Wondelic Pesonnel Test & Scholastic level Exam User’s Manual, 1992). Demographics. Subjects answered questions regarding their age, sex, GPA, previous lab expeience, and previous video game expeierce (see Apperdix B). fimlflmmitmmt Goalwmmitrnertwasmeasmedwithathreeitenscale using Liket type itens adapted from Kanfe and Ackerman (1989). The itens ask about how willing the participants are to work hard, put forth effort to reach the gal, as well as how committed the subjects are to working as hard as possible to reach the assigned gal. Coefficient alpha measures of internal consistercy reliability for the scale reported was .61, .81, and .82 on experimerts one, two, and three respectively. Consistertwiththescale'suseinthepast, goalcommitrnertwasmeasuredafie participants received a new gal, before ergaging the task Note that participants saw mrdpefomedadenesuatimmdmateialmrdflrushadsomeerqrosmemflreirtask prior to answeing gal commitrnert questions. Specific items ean be found in Apperdix G. Wham. Metacognitive activity was measured by a 13 iten self-report measure developed for this study. This scale measured the extert to which subjects performed metacogrritive activities that are important to learning and pefonnance. These include planning, previewing nrateial to detemine resorn‘ce requirements, marking difiicult mateial, self-testing and learning evaluation, and strategy selection and evaluation. Subjects wee asked to respond on a 7 point Liket type scale from Strongly Agree (1) to Strongly Disagree (7) with first peson 77 statemerts regarding weathe they performed specific metacogrritive activities and behaviors. These items are found in Appendix E. Asreactivitymaybeaconcen, amorenon-reactivemeasurewas gatheredto corroboratetheself—reportdata. Onewaytodothisistoaskanoperendedquestion such as "what did you attenpt to do on the last trial?" This question was asked following each trial so as not to induce metacogrritive activity. The arrswes wee examined, coded by multiple codes as to the amount and quality of metacognitive self-assessmert reflected in the arrswes. Inte-rate reliabilities wee ther established See Apperdix J for the basic open ended question and answe sheet Instructions to rates can be found in Apperdix L. W- Self-reported use of learning activities was also measured withascale developedfortlrisstudy. Thisscaleassessedthedegreetowhich individuals ergaged in activities which aid directly in the ercoding, storage, organimtion, and retrieval of knowledge. The scale is arranged in seies of Liket type item on a 7 point scale which ask the participant to indieate the extert to which he or she engaged in activities such as mertal rehearsal, listing, undelining, using mnemonic devices, or associating nraterial with previously learned nmteial. In addition, the scale asks the degree to which the participant engaged in task specific learning such as ergaging targets just for practice (as opposed to attempting to score), or erqaerimerting with new strategies. The specific questions are in Apperdix I. In addition, as a way to substantiate the self-report, participants will be asked afieeachtrialwhattheyhadattemptedtodo duringthattrial. This infonnationwas 78 examined by quantifying the nurnbe of learning activity statements made. This information was correlated with the self-report measure to corroborate the self-report Kmmdelge. Knowledge as assessed prior to the final scerario. Knowledge was measured with a multiple choice knowledge test that measures declarative and procedural knowledge. Declarative items ask for sirrrple facts or information such as cue values. Procedural knowledge items wee designed to tap a pesons undestanding task elenert relations using if-ther production based questions. These questions require test takes to evaluate situations and choose the best option. The knowledge test is in Appendix H. Befonnanm. A nurnbe of performance measures wee collected from the finalpracticescerario. Asthisstudyisinteestedintrainingefiiciercy,thatis, learningmoreinanequalamomrtoftime, thefinalpracticescerarioisanappropriate source of the performance data. Participants received 100 points for targets if they correctly determine the type, class, intent, and engagement Participants lost 100 points ifatargetpereratedthe outepenalty circle, andSOpoints ifatargetpenetratedthe irme peralty circle. Measures which indicate the speed, accuracy, prioritization, and efficiency of the participants wee collected by the conrputes and used as pefonmnce data. Thesemeasmesincludefinalscorenmnbeoftargets engaged, nurnbeof zooms, nurnbe of speed queies, nurnbe of range queies, mrrnbe of peralty circle intrusions, and accuracy of ergagenert. DataAnabzsis The psychometric properties of the metacognitive activity, learning activity, 79 goal commitmert, and knowledge test scales wee assessed prior to testing the conceptual model. The hypotheses in this study wee tested using hiearchical regression Hiearchical regression can be used to test the mediating hypotheses prOposed in this study. Todoso, firstthetwodirectlinksmustbedenonstrated Theindeperdert variable must have an effect on the mediator, and the mediator must have an efl‘ect on the deperdert variable. Next, a relationship must be demonstrated betweer the independent variable to the deperdent variable. Finally, the mediator is erteed first (partialled out) and ther the effect of the indeperderrt variable on the deperdert variable is reassessed When the mediator is partialled out the relationship betweer the indeperdert variable and the deperdert variable ought to diminish in a partial mediation or disappear in a full mediation The regression analyses are outlined in Table 1. Cognitive ability and gal comnritrnert for the final performance gal (the gal equivalert for both groups and relevant to the deperdert variable) wee erteed in the first step for each regression as control variables. The first regression analysis examined the effects of metacogrritive training and gal type on metacogrritive activity as measured by the self-report seale (hypotheses 2, 3, and4). Comparisonsbetweerthegaltypesandthepresence/abserce of metacogrritive training wee contrast coded (Cohen & Coher, 1983). Cognitive ability wasmteedonflrefimtstep,flresecondstepcontainedmeacogrfifiveuainingmd goaltype, arrdthetlrirdtypecontainedthe inteactionbetweergaltypeand metacogrritive training. 80 The second regression assessed the effects of goal type on learning activity (hypothesis 1). Cognitive ability and goal comnritment wee erteed on the first step, and gal type was enteed on the second step. Dummy coding for goal type allowed this regression to examine whethe people with sequerced subgoals performed more learning activity afie partialling out ability and goal comnritrnert. Regressions one and two was also run with the post-trial measures of nretacogrritive activity and learning activity (assuming these ean be reliably coded) as the deperdert variables. Regression three assessed the inrpact of metacogrritive activity and learning activity on knowledge (hypotheses 5 and 6, as well as 8a and 9a). Cognitive ability and gal commitrnert wee erteed on the first step, metacognitive training and gal type on the second step, and learning activity and metacogrritive activity on the third step. This analysis examined the effects of metacognitive and learning activity on knowledge afie cognitive ability, metacogitive training, and goal type have been controlled Regression four revesed the orde of entry for steps two and three above. Thus to test the mediation hypothesis (8a and 93), one expects any effects of metacogrritive training and gal type to diminish when metacogrritive activity and learning activity are controlled first. Regression five tested the hypothesized relation between knowledge and performance (hypothesis 7). The dependert variable was performance. Cognitive ability was enteed on the first step, and knowledge on the second step. 81 Regression six tested late half of the model (hypotheses 8b and 9b). The deperdert variable was pefonnance. (Separate regressions will be run for the various performance measures including score, nurnbe engaged, decision accuracy, and peralty circle intrusions). Step one of the regression contained cognitive ability and gal commitrnert Step two contained metacogrritive activity and learning activity. Step three contained knowledge. In this way the effects of knowledge on per'forrmnce can be denonstrated afte controlling for metacognitive training, gal type, metacogitive activity, and learning activity. Regression seven will analyzed the mediation effects (hypotheses 8b and 9b) by revesing the orde of entry such that knowledge was erteed first, then learning activity and metacogrritive activity, then metacogrritive training and gal type. The effects of training, goal type, metacogrritive activity, and learning activity should dissipate once knowledge was enteed first. 82 Table 1 Study Hypotheses and Analyses Hypothesis Independent Variables Dependent Variable Analyses 1 Goal Type (perf. vs. Leanring Activity #2 hiearchieal sequerced subgals) regression 2 MC training (yes/no) MC Activity #1 hiearchical regression 3 Goal Type MC Activity #1 hiearchical regression 4 Goal Type x MC MC Activity #1 hiearchical training inte. regression 5 Learning activity Knowledge #3 hiearchical regression 6 MC activity Knowledge #3 hiearchical regression 7 Knowledge Peforrnarrce #5 hiearchical regression 8a MC activity, learning Knowledge #3 & #4 activity, MC trarnrn' ' g, hiearchical Goal type regression 8b MC activity, Learning Peforrnarrce #6 & #7 activity, MC trarmn' ' g, hiearchical Goal type, knowledge regression 9a MC activity, Leaning Knowledge #3 & #4 activity, MC training, hiearchical Goal type regression 9b MC activity, [earning Pefonnarrce #6 & #7 activity, MC trarnm' ' g, hiearchieal Goal type, Inteactiorr, regression Knowledge RESULTS D . . B Table 2 preserts the means, standard deviations, and scale reliabilities for variables across all subjects. The descriptive indices indicate that the subjects reported relatively high gal comnritrnert (mean across all three administrations was 6.52 on an 8-point scale). The scales gereally denonstrated sufliciert reliability to proceed with finthe analyses. (he reliability which was somewhat low was the knowledge test, which is consistert with the multi-dimersional nature of the test and the one/zeo scoring (i.e. correct or incorrect). Principle- axis actor analyses indieated that this seale contained two factors, one comprised of primarily procedural knowledge itens and one comprised of primarily declarative knowledge items. Descriptives for these subscales are also provided These scales and the factor analysis will be discussed in greate detail below. Subjects, terded to receive fairly low scores (mean = -787) consistert with the difficulty of the task, the high peralty points deducted (mean = 1030), and the fact that the sirmrlation starts then with a negative score as explained in the Individual Instructions located in Appendix C. During the final trial, participants ergaged an aveageofalmost7targetsoraboutonepeminute,withanaveageofjustmrdefive correct decisions. 83 84 The intecorrelatiorrs among variables can be found in Table 3. These zero- orde correlations indieate that many of the dependert performance variables wee significantly intecorrelated These intecorrelatiorrs reflect that the degree to which participants nrade quick, accurate decisions, protected the cute peralty circle, and avoided peralty points largely detemine how well they scored consistert with the desig of the simulation Avoiding inne peralty circle intrusions (and the resulting 50 point peralty) did not correlate significantly with score (r = -.14). The independent variables also showed sonre significant intecorrelations. For instance, self-reported metacogrritive activity correlated with self-reported learning activity r = .46. The gal cormnitmert measure giver for the successive goals correlated highly across the tinres .69-.72. The type of gal (learning or performance) did not conelate significantly with reported corrrrrritrrrert at any of the three administrations. Metacognitive training did not correlate significantly with reported metacogitive activity, nor did learning gals conelate sigrrifiearrtly with reported leanring activity. This is prelinrinary eviderce that the nrarripulations did not have a strong effect, or had an urrinterded consequerces. To investigate the scales furthe, principle componerts factor analyses wee peforrned on the nretacogrritive activity seale, the learning activity seale, and the lmowledge test. These analyses wee pefonned to investigate whethe the scales containedhnbeddedfaeomwhichcomdbeusedfefinedisfineionsmgardingtype of metacogrritive or learning activity, or specific types of knowledge. Separate factor analyses on the metacogrritive and learning activities scales did not yield readily 85 interpretable factors, and eigen values suggested one factor. The learning and metacogrritive activity scales were theefore left in tact for furthe analyses. The factor analysis on the knowledge test denonstrated eviderce for two factors. Following a see analysis and investigation of two and three factor solutions, the two factor solution eneged as readily intepretable. Consistert with the way the items wee writter, the knowledge test yielded factors that could be interpreted as primarily item assessing declarative knowledge and itens assessing procedural knowledge. An example of an item from the procedural scale (that is, dealing with "how to" information, usually about prioritizing targets) is, "you have just ergaged three targets near yom' inne peralty circle, which of the following should you do next..."? The declarative knowledge iten requires only that the peson real] 3 specific piece of information. The declarative seale included itens 2, 4, 6 10 , 11 from the original knowledge scale. An example of an iten ~fi'om the declarative knowledge seale is "A submarine nright have which of the following conrrnurrication times..."? The procedural items gereally involve undestanding a giver situation, and choosing the best option The procedrn'al knowledge scale was conrprised of iterrrs 1, 8, 17, 18, 19, 20 firm the original knowledge scale. All othe itens fiem the original scale eithe loaded equally on both factors, or low on both, and were omitted from the analyses using the declarative and procedural knowledge seales. The alpha reliabilities of the declarative (or = .63) and procedural (a = .54) scales are close to, or bette than those of the original knowledge test ((1 = .58). Anothe issue was potential differential comrrritmert to the learning gal as 86 opposed to the performance goal. To assess differerces, an aveage gal corrmritrnert scorewasconrputedby aveagingtlrc goal conrrnitrnertscoreacrosstlretlrree administrations. Thee aveages wee ther conrpared using a t-tests to see whethe the groups receiving learning gals difl‘eed on aveage from those receiving performance gals. The mean gal comrnitrrrent aveage for the pefonnance gal subjects was 6.45, sd = 1.32. The mean for the learning gal subjects was 6.42, sd = 1.20. The difl‘eerce was not significant ( p = .904) indieating that the subjects reported comparable comnritrnert to eithe type of goal. Hypothesis 1 suggested people giver subgals would ergage in a significantly greate amormt of learning activity than those pursuing pefonrrarrce goals. That is, people giver subgals sequerced to bring them fi'om declarative knowledge acquisition, to procedural knowledge acquisition, and ther to scoring wee predicted to ergage in a significantly greate arnormt of learning activity than will those peusing performance gals. Initial regression analyses did not support this hypothesis. After controlling for gal cornmitrnert and cognitive ability (which constituted a significant effect due primarily to gal commitment), ertering gal type did not significantly change the R2 for learning activity as assessed by self-report (see Table 4). A secondary analysis was conducted using a tally of learning activity reported in the post scerario questionnaire. This analysis was conducted because this tally nriglrt more accurately reflect the amount of learning activity since they are bette able to capture inter-subject (relative) diffeences. A peson may report that he or she did little, when 87 relative to othe subjects they did a great deal. In addition, the learning activity questionnaire focuses on difl'eert types of activity and therefore may not eapture the amount of a particular activity. The tally was conducted by the experimerte afte coveing the condition nurnbe and shuffling the post scerario questionnaires to ersure that the expeimerte was blind to the condition The tally and learning activity questiomraire scores correlated only .14 which was not signifieant (p >.10). Typieal learning activities wee repetition of the cues, trying to detemine an undelying logic, devisingasysternformemorizingthe cues, andtryingtodetermineabstractmles urrdelying the simulation The regression analysis using this tally as the deperdert variable supported Hypothesis 1. Afle controlling for cognitive ability and gal corrrrrritrnert, gal type significantly impacted the amount of learning activity reported in the post-scerario questiormaire (AR2 = .09, p = .001, see Table 5). That is, subjects reponedmorelemrfingactivityonflrepostscermioquesfiomairewherflreywee giver sequerced subgoals than wher they wee given performance gals. I l . . § . . l I . . Hypothesis 2 suggested that Metacognitive training would be positively related to metacognitive activity performed in support of learning. That is, individuals giver metacogitive training would report and demonstrate increased use of nretacognitive activity to assess and optimize their learning Hypothesis 3 suggested that sequerced subgals would lead to more metacognitive activity in support of learning than pefonnance gals. In addition, Hypothesis 4 suggested that rrretacogrritive training and goal type would inteact to detemine the amount of metacogrritive activity devoted to 88 learning. Those with sequerced learning subgoals wee predicted to ergage in more metacogrritive activity as a result of metacognitive training. These hypothesis wee tested in the hiearchical regression depicted in Table 6. The deperdert variable was self-reported metacogitive activity from the metacogrritive activity scale. Afle controlling for cognitive ability on step one, step two contained drnrrrny variables for metacogrritive training and learning gals, and step three contained their inteaction. Neithe step added significantly to the variance accounted for in self-reported metacogrritive activity. (The AR2 for step two was .002, and .000 for the inteaction on step three.) Thus, Hypotheses 2, 3, and 4 wee not supported To follow up this analysis, two rates blind to the subjects' expeimertal condition rated the quality of metacogrritive activity reported in the post-scerario questionnaires. Rates wee asked to evaluate the questionnaires for metacogitive activityonasealeof1(lowest)to 5 (highest). Ratesmetwiththeexpeimerteto clarify the definition of metacogrritive activity, and ther rated discussed 10 questionnaireresponsestocalibratetlreirratings. Ther, tlreyratedalloftherenaining 100 questionnaires independertly. Their ratings correlated .72 significantly (p < .01), onlytwiceweedisagreemertsbymoretlrarr 1 pointandnevemorethaanoints. Theratingsweetheraveagedandthiswasusedasaratingofthequdity of nretacogrritive activity reported in the post scerario questionnaires. These ratings wee completed to determine if thee was beta change in the subjects' self-report. That is, pilot testing indieated that those with metacogitive training may hold tlrenselves to a highe standard wher judging their own metacognitive activity. The post-scenario 89 questionnaire was an oper ended question regarding how they attempted to meet their gal. The ratings correlated with the self-reported metacognition r = .25 (p < .01). The sarrre hiearchical regression pefonned above was repeated to test Hypotheses 2, 3, and 4 using the ratings as the deperdent variable. The analyses wee similar to those reported earlie. The only variables that contributed significantly to the metacognitive ratings wee the controlled variables, cognitive ability and gal conrrnitrnert Neitlre the learning gals, the metacogrritive training, nor the inteaction had a significant regression weight Likewise, the change in R2 was not signifieant for the second and third steps (see Table 7). A final analysis was run using a tally ofthe amount ofmetacogrritiorr as reportedindrepostscerarioquestiomraires. Thiswasanattempttomeasurethe amountofmetacognition subjects ergagedinduringtlretask-toquarrtify the amount of metacogrritive activity reportedby the subject on the post-scerario questionnaire. Thesrnmnarymeasmewasconductedinthesamemarmeasthe learning activity tally. The expeimerte counted the nurnbe of times nretacogrritive activity was indieated by subjects on the post scerario questiomraire. Afie controlling for cognitive ability, the step containing learning gals and metacogrritive training contributed significantly with a change in R2 = .08, due primarily to the metacogitive training (B = .38, p < .01), the regression weight for the gal type was not signifieant (B = .10, p > .05). The inteaction was also not significant This analysis (outlined in Table 8) indicated some support for Hypothesis 2, that metacogrritive training would lead to nrore metacogrritive activity. 90 Hypothesis 5 suggested that increased learning activity would lead to increased learning in terns of declarative and procedural knowledge. Similarly, Hypothesis 6 suggested that metacogrritive activity would be positively related to knowledge. People engaging in more metacogrritive activity will denonstrate increased declarative and procedural knowledge. These hypotheses wee tested by regressing learning and nretacognitive activity onto knowledge as assessed by the declarative and procedural seales of the knoWledge test For these regression analyses, cognitive ability and gal cornrnitrnert wee ertered at the first step, metacogrritive and learning activity wee erteed for the second step. All of the diffeert measuremert techniques (the scales, ratings, andtallies)weeerteedonthisstepsinceallweemeasuresofthesarne variables without a strong a priori theory as to which would be the most efficacious technique, thus the regression weights may help to indicate which wee the strongest meosurenert techniques for deternirring the impact of metacognition on knowledge acquisition. This regression was repeated for the declarative and procedural knowledge subscales as the dependert variable (see Tables 9-10). The results indieated that cognitive ability was related to knowledge, but metacogrritive activity and learning activity generally did not add significantly in terns of ARZ. It is, perhaps, noteworthy that the ratings of nretacogrritive activity had the strongest regression weights of the methods of metacognition measurenert, approaching significance for the procedural knowledge scale. Oveall, howeve, these analyses did not support Hypotheses 5 or 6. Knorulelaandflerfonnance Hypothesis 7 suggested that knowledge would be positively related to skill 91 performance. Individuals demonstrating hi ghe levels of declarative and procedural knowledge wee expected to exhibit bette performance. Seveal variables wee collected to assess performance. These include the oveall score, the nurnbe of targets ergaged (indieates speed), correct decisions (accuracy of ergagemerts), peralty points assessed, inne peralty circle intrusions, and cute peralty circle intrusions. The analyses wee performed by ertering gal commitrnert and cognitive ability on step one, and ther declarative and procedural knowledge on step two (see Tables 11 through 15) . The step containing declarative and procedural knowledge was significant for score (AR2 = .17, Bd=.31, Bp=.32), correct decisions (AR2 = .16, [35:34, Bp=.28), and cute pemlty circle intrusions (AR2 = .06, Bd= -.07, Bp= -.25). Only the regression weight for procedural knowledge was significant in the regression for cute peralty circle intrusions. For the nurnbe ergaged, the change in R2 was not significant for the knowledge step (p = .13), but the regression weight for declarative knowledge approached significance (p = .07). Similarly, for peralty points - the change in R2 was not significant (p = .14), but the procedural knowledge regression weight approached signifieance (p = .06). For inne peralty circle intrusions, neithe the change in R2, nor the regression weight ever approached signifieance. Oveall, these analyses support Hypothesis 7, that declarative and procedural knowledge are related to highe performance. Wanna. Hypothesis 8a suggested that the effects of metacogrritive training on lmowledge acquisition would be fully mediated by the impact of this training on 92 metacogrritive activity. Metacognitive training was not expected to exhibit direct effects on knowledge acquisition To examine mediation, one must denonstrate relationships from the first variable to the second (a to b), fiom the second to the third (b to c), and the relationship between the first and third (a to c) must diminish wher tlresecondisparitalledoutfirst Theeislimitedevidercethatthefirstvariable (nretacogrritive training) impacted the second (metacogrritive activity). The training did impact the amomrt of metacognition reported in the post-scerario questiomraire (indicatedbythetallyofsuchstatenerts), arrdsotheeissorneeviderceofthe“ato b” link Howeve, metacognitive activity did not impact the declarative or procedural knowledgescores, sothe“btoc”linkismissing. Theeforeflreeeanbenotestfor mediation, and Hypothesis 8a is not supported (The regressions demonstrating this are loeated in Apperdix M). Hypothesis 8b suggested that the effects of metacogrritive training on skill pe'formance will be firlly mediated through effects of this training on metacogrritive activity, and metacogrritive activity on knowledge developmert or performance. As before, this hypothesis was tested by hierarchical regression on the pefornrance variables, ther reversing the orde of entry. In gereal, the mediational hypotheses received only mixed support Knowledge tended to have the strongest effect, regardless of the orde of ertry. Howeve, for peralty points and nurnbe of targets ergaged the efi‘ect of knowledge did dissipate wher metacogitive activity and training wee erteed first (see Tables 17 and 18). Howeve, the effects for metacogrritive training and activity themselves did not appear to influerce the deperdert variables in 93 the these eases, meaning there is a lack of the “b to c” linkage as well as the aforenertioned “a to b” linkages. Theefore, thee can be no test for mediation, and Hypothesis 8b is not supported (The regressions demonstrating this are located in Apperdix N.) Hypothesis 9a suggested that the effects of gal type on knowledge acquisition would be mediated by the effect of goal type on the learning and metacogrritive activity. Goal type was not expected to exhibit direct efl"ects on knowledge acquisition As above, this hypothesis was tested using hiearchical regression with revesal of ordetodetemineiftheeweeefiects oflearrring gals onpeforrnarrce, andifthis relationship diminished wher learning activity is added first . Howeve, the relationship betweer gal type and declarative and procedural knowledge wee not significant afle controlling for cognitive ability and gal comrrritrnert Theefore, thee was no relationship to mediate. The regression weights for learning activity tended to be negative as well. These results do not support hypothesis 9a. (Nevetlreless, the regression analyses can be found in Appendix 0.) Hypothesis 9b, stated that the effects of goal type on skill performance would be firlly mediated through effects of goal type on learning activity, metacogrritive activity, their effects on knowledge developmert Goal type was not expected to exhibit a direct effect on knowledge acquisition or pefonnance. These hypotheses wee tested as above, using hiearchical regression, and revesal in the orde of ertry. As above, howeve, thee was limited eviderce to support the necessary linkages, in particular there was little evidence that goal type had an effect on performance 94 variables to be mediated Oveall, only knowledge had consistent effects across pefonnance variables, and these effects wee not mediated substantially by learning activities or goal type. For example knowledge accounted for significant variance in score, correct decisions, and oute peralty circle intrusions (procedural). These effects wee maintained regardless of orde of entry. The metacogrritive mesmes showed some signifieant regression weights, but did not impact variance accounted for significantly. Of these significant regression weights, two wee for metacogrritive activity measured by tallying up metacogrritive statenerts in the post scerario questiormaire, but these wee negative weights. That is, metacogrritive activity was negatively related to targets engaged and correct decisions made. Hypothesis 9b was theefore not supported (Analyses are located in Apperdix P.) 95 Table 2 Means, SDs, and Reliabilities of Study Variables VARIABLE # ITEMS MEAN SD or Metacognitive Activity Score 13 4.42 .88 .72 Metacognitive Activity Rating 2* 2.37 .82 - Metacognitive Activity Tally — 1.64 1.46 — learning Activity Score 17 3.69 .80 .81 Learning Activity Tally — .89 .89 - Goal Conrnritmert 1 3 6.45 1.24 .96 Goal Commitment 2 3 6.37 1.33 .97 Goal Commitrnmt 3 3 6.77 1.31 .98 Knowledge Test 20 11.92 2.78 .58 Procedural 6 4.66 1.30 .54 Declarative 6 2.54 1.62 .63 3001? - -787 374 - Targets Engaged — 6.97 2.60 — Correct Decisions — 4.70 2.32 - Penalty Points (deducted) - 1030 95 - Outer PC Intrusions - 9.42 .88 - Irrrre PC Intrusions - 1.75 .79 — *nurnbe of rates 96 Table 3 Intecorrelations Among Study Variables VARIABLE 1 2 3 4 5 6 7 8 9 10 11 1. Score - 2. NumberFrrgaged .28* — 3. CorrectDecisions .86* .71* — 4. PenaltyPoints -.51* -.38* -.43* - 5. OutePCIntrusions -.48* -.26"' -.35"‘ -.98"' — 6. InnePCIntrusions -.14 -.34* -.23* .36* -.06 - 7. learning Activity” .04 .01 .02 -.08 -.05 -.08 - 8. MCActivity" .17 .13 .16 -.23* -.16 -.19* .46* — 9. Goal Corrrrrr. 1 .20* .21" .25" -.12 -.15 .05 .31“ .41" — 10. Goal Conrrrr. 2 .20“ .22* .26* -.10 -.13 .04 .32" .42“ .72" -- 11.GoalConrrn3 .09 .07 .ll -,05 -.10 .10 .32 .37“ .69* .72“ - 12.l.earningGoal‘ -.15 .11 -.04 .06 .08 -.02 .09 -.02 .02 -.02 .14 13. MCTraining' -.15 -.15 -.19 .01 .04 .16 .01 -.06 -.02 .04 .04 14. Knowledge Test .42* .27* .43* -.29* -.33* .04 .04 .19" .24“ .17 .11 15. Declarative .34* .22“ .37* -.13 -.12 -.04 .07 .11 .18 .16 .10 16. Procedural .29“ .15 .27* -.22"‘ -.28* .11 .02 .11 .19* .10 .07 17. MCRatings .26* .12 .25“ -.ll -.09 -.06 .19“ .25" .29“ .26" .18 18.MCTally .02 -.ll -.07 -.l4 -.14 -.03 .11 .16 .10 .17 .15 19. LearningTally -.02 .04 .02 .07 .07 .02 .14 .02 -.08 -.01 .03 n=106, " p < .05, a=coded, 1= learning goal/MC Training; 0 = perf. goaVno MC Training, b=self-report score 97 Table 3 (Cont'd) Intecorrelations Among Study Variables VARIABLE 12 13 14 15 16 17 18 19 12. learning Goals‘ - 13. MC Training' -.03 - 14. Knowledge Test -.02 -.06 — 15. Declarative .10 -.13 .62" - 16. Procedural -.1 1 -.03 .66* .07 - 17. MCRatings .02 -.12 .30“ .16 .26* - 18. MC Tally .01 26* .12 -.01 .08 .47* - 19.1.eamingTally 21*-.09 -.11 -.ll -.09 .13 .11 .— n=106, "‘ p < .05, a=coded,1=learning goal/MC Training; 0 =perf. goal/no MC Training, b=self-leport score 98 Table 4 Hiearchical Regression Results of the Test of Hypothesis 1- Impact of Goal Type on Learning Activity as indicated by the Learning Activity Questionnaire VARIABLE B AR2 R2 STEP 1: Goal Commitmert .36" .13 .13** Cognitive Ability -.04 STEP 2: Goal Type .07 .01 .14** *p<.05, **p<01 n=106 99 Table 5 Hiearchical Regression Results of the Test of Hypothesis 1- Impact of Goal Type on Learning Activity as indicated by the Post Scerario Questionnaire VARIABLE [3 AR2 R2 STEP 1: Goal Comnritrnent -.01 .004 .00 Cognitive Ability -.06 STEP 2: . Goal Type .30 .09" .09* ‘p<05, **p<01 n=106 100 Table 6 Hiearchical Regression Results ofthe Test onypotheses 2, 3, and 4 — Impact of Metacognitive Training, Learning Goals and their Irrteaction on Self Reported Metacognitive Activity VARIABLE [3 AR2 R2 STEP 1: Cognitive Ability -.02 .202” .20" Goal Conrrnitrnert .45 STEP 2: MC. Training -.07 .006 .21" Goal Type -.04 STEP 3: MC. Training X .00 .000 .21“ Goal Type ‘p<05, **p<01 n=106 101 Table 7 Hiearchieal Regression Results of the Test of Hypotheses 2, 3, and 4 — Impact of Metacognitive Training, learning Goals and their Interaction on Rated Metacognitive Activity VARIABLE B AR2 R2 STEP 1: Cognitive Ability .21“ .12** .12** Goal Commitmert .23M STEP 2: MC. Training -.08 .010 .13" Goal Type .03 STEP 3: MC. Training X -.04 .000 .13“ Goal Type *p<05, "p<.01 n=106 102 Table 8 Hiearchical Regression Results of the Test of Hypotheses 2, 3, and 4 - Impact of Metacognitive Training, Learning Goals and their Inteaction on the Tally of Metacognitive Activity VARIABLE B AR2 R2 STEP 1: Cognitive Ability .12 .030 .03 Goal Conrrnitrnert .12 STEP 2: MC. Training .38" .07* .10* learning Goals .00 STEP 3: MC. Training X -.18 .01 .11* learning Goal *p<05, **p<.01 n=106 103 Table 9 Hiearchieal Regression Results of the Test of Hypotheses 5 and 6 — Impact of learning and Metacognitive Activity on Declarative Knowledge VARIABLE B AR2 R2 STEP 1: Cognitive Ability .29" .121** .12** Goal Commitment .06 STEP 2: learning Activity (tally) -.09 .021 .14** MC. Activity (tally) -.10 learning Activity (score) .02 MC. Activity (ratings) .11 MC. Activity (score) .04 *p<.05, **p<01 n = 106 104 Table 10 Hiearchieal Regression Results of the Test of Hypotheses 5 and 6 — Impact of learning and Metacognitive Activity on Procedural Knowledge VARIABLE [3 AR2 R2 STEP 1: Cognitive Ability .29** .121** .14** Goal Conrrrritrrrert .06 STEP 2: Learning Activity (tally) -.09 .021 .18" MC. Activity (tally) -.10 learning Activity (score) .02 MC. Activity (ratings) .11 MC. Activity (score) .04 *p<.05, **p