EFFECTS OF THE PERCEPTIONS OF THE SCHOOL DIAGNOSTICEAN‘S ROLE UPON CQNSULTAHOWZS Times“ for the Dogma as Ed. D. MICHEEAN S'EHE UNIVERSE?! John M. Grabow i963 Tnesvs This is to certify that the thesis entitled Effects of the Perceptions of the School Diagnostician's Upon Consultations R010 presented by John M. Liraioow has been accepted towards fulfillment of the requirements for Edoijo degree in Education / Major pr/ofessor Date June ‘3, 1366 LIBRA {Y s a \ l‘v’lmhzqa‘“ “tr!“ v U nivu . " Y .y all“ 1 .... 0": N 3 .l Ill! 1 \Il EFFECTS OF PERCEPTIONS OF THE SCHOOL DIAGNOSTICIAN'S ROLE UPON CONSULTATIONS BY ‘\, a John M3 Grabow AN ABSTRACT OF A THESIS Submitted to Michigan State University in partial fulfillment of the requirements for the degree of DOCTOR OF EDUCATION Department of Counseling, Personnel Services and Educational Psychology 1966 \r ABSTRACT EFFECTS OF THE PERCEPTIONS OF THE SCHOOL DIAGNOSTICIAN'S ROLE UPON CONSULTATIONS e \ -'\" 1‘ I by John M) Grabow I Problem The position of school diagnostician was established by the state of Michigan to qualify pupils for placement in classes for the mentally handicapped. The sc0pe of the activities of school diagnosticians has been changing, but the effectiveness of their work in the new areas has not been assessed. The focal point of this study has been as- sessment of the relationship between congruency of role expectation and the effects of consultations upon the atti- tude of the consultee toward the consultation. It was hypothesized that a high congruency difference score would be associated with a low satisfactoriness rating of the consultation. II Methods, Techniques and Data A. Expectations of teachers and school diagnosticians for the mode of Operation of the school diagnostician were measured by a paired comparison schedule reflecting three modes of operation, expert, resource and process orienta- tion. The schedule yielded one score for each of the three. John M. Grabow The scores of pairs consisting Of a teacher and school diagnostician having had professional consultation were compared. A congruency difference score computed by squaring the differences between each pair Of mode of Oper- ation scores and summing them was compared with the teacher's rating of the consultation. The set of pairs was divided by the median congru- ency difference score into low and high groups, and the groups compared on the basis of the prOportion of each in which the teacher had rated the consultation "very satis- factory." The differences were not significant nor were they in the direction which would support the hypothesis. B. The mode of Operation scores of the school diag- nosticians were calculated by a modified scaling proced- ure. The highest score was assumed to indicate the most sophisticated level of Operation. The diagnosticians were grouped on the basis Of institution of training, major area of study, years of eXperience as a teacher and years of experience as a diagnostician. Differences among the mean scores of the groups were slight. The difference be- tween the means for the total diagnostician and teacher groups was much greater than the difference among school diagnostician groups. C. The third section of the questionnaire consisted of a list of items including activities, functions, concerns John M. Grabow and orientation of school diagnosticians. Teachers and school diagnosticians were asked to check how much of the time they expected these items to be part of a diagnosti- cian's duties. For each item, means and standard devia- tions were computed for the teacher group and for the school diagnostician group. Items upon which the group means were closest and upon which the group means were most different were discussed. III Major Findings Ferneau's hypothesis that congruency Of perception of a consultant role by consultant and consultee results in a favorable evaluation of the consultation by the con- sultee was not substantiated with the instrument used and the pOpulations sampled in this study. The data indicated that the role of the school diagnostician was perceived by the role incumbents as utilizing a more SOphisiticated mode of consultation process than was perceived by the teacher group. No relationship was shown between percep- tion Of the mode of consultation and training institution, academic major or amount of experience as a teacher or a school diagnostician. Teachers and diagnosticians agreed that a diagnos- tician's duties should "almost always" include reviewing pertinent records of the child's case history, interviewing the pupil and giving individual tests, interpreting test John M. Grabow data, and holding post-report conferences with the teacher and the principal. Both groups felt the diagnostician should counsel other staff members. Surprisingly, teachers rated involvement with special education programs much lower than did the diagnosticians. EFFECTS OF PERCEPTIONS OF THE SCHOOL DIAGNOSTICIAN'S ROLE UPON CONSULTATIONS BY j \ John M2 Grabow A THESIS Submitted to Michigan State University in partial fulfillment of the requirements for the degree of DOCTOR OF EDUCATION Department of Counseling, Personnel Services and Educational Psychology 1966 ACKNOWLEDGMENTS The author would like to eXpress his appreciation of those whose help made this study possible. To the author's doctoral committee, Dr. Buford Stefflre, Chairman, Dr. Clarence Winder, Dr. Troy Stearns, and Dr. Clyde Campbell, not only for their judicious coun- sel but also for the flexibility of Operation and freedom of eXploration which were permitted in develOping the con- ceptual orientation of the study, he is deeply grateful. In particular to Dr. Buford Stefflre, for his infin— ite patience and precise evaluations as the work pro— gressed, the author wishes to express his thanks. At the risk of being thought to have done little Of the work himself, he would like to indicate the many others who contributed their time and thought, and to whom he is sincerely grateful. For help and consultation in their areas Of special- ization, I Owe thanks to Dr. Terrence Allen, Dr. Jay Artis, Mr. Ronald Crowell, Mrs. Jean Dyer, Mrs. Joan Lynas and Mr. Bruce Rogers. To my wife and children, who not only tolerated severe disruptions of our family life but helped extensive— ly with tabulating and typing, I owe both my thanks and my apologies. ii Thanks are also due to Miss Esther Belcher of the Michigan State Department Of Education for making available resources of her department. To Dr. Marvin Kaplan and the staff of Psychological Services of the Lansing Public Schools, who helped in de— velOping the Diagnostician Role Check List, as well as to the more than four hundred school diagnosticians, teachers and administrators who participated in the study, go my heartfelt thanks. iii ACKNOWLEDGMENTS LIST OF TABLES TABLE OF CONTENTS LIST OF AL)PENDICESO O O O O O O O O O O O O O O O 0 Chapter I. II. III. IN'11RODUCTION O O O O O O O O O O O O O O O I. II. III. IV. V. Design . . . . . . . . . . . . Background of the Problems to be Investigated . . . . . . . . Problems to be Investigated . Significance of the Study . . Summary . . . . . . . . . . . REVIEW OF LITERATURE . . . . . . . . . . . A. B. C. Introduction . . . . . . . . . . . . Functions of the School Diagnostician Role Theory . . . . . . . . . . . . . 1. 2. 3. The l. 2. 3. 4. 5. Theoretical Concepts . . . . . . a. Development . . . . . . . . . b. Present status . . . . . . . Empirical Studies of Role Expectat or Perception . . . . . Summary of Role Theory . Consultation Process . . Early views . . . . . . . The Consultant as an Agent in Changing Behavior . . . . . . . . Operational ASpects of Consultation The Diagnostician as a Consultant . Summary--Consultation Process . . . ooooi-hoooooo DESIGN OF THE STUDY . . . . . . . . . . . . I. II. III. IV. V. Procedures . . . . . . . . . Sample . . . . . . . . . . . Instrument . . . . . . . . . Treatment of the Da a O Part Survey Procedures . . . . . . A. B. C. Diagnosticians . . . . . Administrators . . . . . CorreSpondence with Teache r1 0 e 0 Ho 0 o o o o o o o o o o o o o o o o o o o o o o o o 5 iv Page ii °vi ovii on Chapter Page VI Summary . . . . . . . . . . . . . . . . . 57 IV PRESENTATION AND ANALYSIS OF DATA . . . . . . 60 A. ReSponse to the Survey . . . . . . . . . 60 l. Rejections . . . . . . . . . . . . . 6O 2. Follow-up Procedures . . . . . . . . 61 3. Teacher-School Diagnostician Pairs . 62 B. Statistical Procedure and Interpretation of Section I . . . . . . . . . . . . . . 63 C. Background Data - Section II of the Diagnostician Role Check List . . . . . 66 D. Section III Of the Diagnostician Role Check List . . . . . . . . . . . . . . . 70 E. Summary of Chapter IV . . . . . . . . . . 79 V SUMMARY AND CONCLUSIONS . . . . . . . . . . . 82 I. Summary . . . . . . . . . . . . . . . . . 82 II. Discussion . . . . . . . . . . . . . . . . 90 A. Congruency of Role Perception . . . . 90 B. Mode of Consultation Scale . . . . . . 91 C. Duties of Diagnosticians . . . . . . . 92 III. Suggestions and Implications . . . . . . . 92 IV. Conclusions. . . . . . . . . . . . . . . . 94 FOOTNOTES . . . . . . . . . . . . . . . . . . . . . . 96 BIBLIOGRAPW O O O O O O O O O O O O C O O O O O O O 104 APPENDICES . . . . . . . . . . . . . . . . . . . . . 108 LIST OF TABLES Table Page 1. Survey responses . . . . . . . . . . . . . . 61 2. Relationship of satisfactoriness ratings to congruency scores . . . . . . . . . . . 64 3. Mean mode Of consultation scores of school diagnostician demographic groups . . . . . 68 4. Rating scale values for diagnosticians' functions and duties: Diagnostician Role Check List Section III . . . . . . . 71 vi Bii I O '11 [*1 00 H (4 LIST OF APPENDICES Complete Instrument (Diagnostician Form) Part I, page 4, Teacher Form Part II, Teacher Form Diagnostician Letter Diagnostician Follow-up Letter Administrator Letter Teacher Nomination Form Administrator Follow-up Letter Teacher Letter Teacher Follow-up Letter Mode of Operation Scores and Satis- factoriness Ratings vii CHAPTER I INTRODUCTION This study is concerned with the function of the school diagnostician, and while it is based on the interest of the investigator in the services performed by school diagnosticians for teachers, and particularly the effect— iveness of these services, it focuses primarily on the nature of the relationship between the school diagnostician and teacher in terms of their respective perceptions of the school diagnostician's role. A distinction is sometimes drawn between role ex- pectation and definition of role, both Of which contribute to the perception of the role. Role eXpectation is the impression of the role formed by someone outside the role, and is based upon interaction with the actor or role in— cumbent. Definition of role is the Specification of be- haviors implementing the role which is set by the role in- cumbent or accepted by him if set by a higher authority. This distinction is adhered to be Ferneau (1); however, be- cause it is somewhat less pertinent to the design of the present study, this terminology will not be rigorously fol- lowed. When the term "perception of role" is applied in this paper to the role incumbent, it will imply the condi- tions stated above pertaining to role definition. I Design An attempt was made to determine whether or not teachers whose perception of the school diagnostician's role is quite similar to the school diagnostician's role definition are more likely to have their perceptions Of children changed by a consultation with the school diag- nostician than teachers whose perception of the school diagnostician's role is different from the school diagnos- tician's definition Of that role. The definition and perception Of the school diag- nostician's role was measured by an Objective instrument developed for the study. In addition to being used in a general survey of the state, this instrument was admini- stered to the diagnosticians and teachers who participated in an antecedent study which was related to change in the teacher's perception of the child. It was also intended to determine whether or not the manner in which teachers are influenced by consulta— tions is related to congruency of role perception as Ferneau's (2) work would imply, and whether this change be- comes internalized or incorporated in their thinking. Ferneau accepted as a valid measure the administrator's rating of the conference as satisfactory or unsatisfactory (3). The present study was carried one step further, and attempted to determine whether or not the teacher's per- ception of the child had actually changed. II Background Of the Problems to be Investigated A. At the Operational level, this study was intended to clarify the functional relationship between the school diagnostician and the teacher in the public schools. At a more theoretical level, it was intended to determine wheth- er or not the results noted by Ferneau from congruency of role perception in consultation-~name1y, the overt ratings Of consultations as satisfactory--become internalized to the extent of actually changing the teacher's perception of the tOpic of consultation. B. At the present time the role of the school diagnos- tician does not seem to have crystallized or become insti- tutionalized (4,5). While the law in the state Of Michi- gan through which this position or specialty has been created is concerned with a relatively narrow range of functions (6), surveys have indicated that the actual mode Of Operation of school diagnosticians is quite different from school system to school system. For the purpose of the special education law, the school diagnostician's function was established primarily to determine whether or not specific pupils should be certified for placement in the reimbursed Special education program. Attempts to evaluate these services have consisted primarily of status type studies, enumerating the number of pupils evaluated per year, the number and kinds of tests given, the number of educable mentally handicapped children identified or placed, and percent of pupils seen for various types Of evaluations (7,8). As the scope of the functions of the school diag- nostician in actual practice has expanded to include per- sonality evaluations, attempts to assess the value of this service have been similarly meager. Although teachers and administrators have demanded more and more service from school diagnosticians in working with the emotional or be— havioral problems of children (9,10), little has been done to determine whether or not this service is effective or to determine what procedures might be most productive. There also seems to be considerable confusion as to the role of the school diagnostician in contrast to that Of school counselors and visiting teachers. It is the Opinion Of the author that research in regard to aSpects of the school diagnostician's role which may be effectively im- plemented may help to crystallize a specific and produc- tive role for school diagnosticians. Surveys in this area tend to include many workers whose functions overlap that of the school diagnostician, such as school psychologist, coordinators (11), etc. How- ever, this assortment Of positions seemed to be too amor- phous a group for the purposes Of the present study. Since school diagnosticians have at least a minimum requirement of training and some commonality of functions and since these specialists constituted the largest single group of workers in this field, it seemed to be a sufficiently large and well defined group for the results to have some significance. Since school psychologists are a somewhat heterogeneous group in terms of training and function, and constitute an even less standardized group, it would seem that to add them to the sample would do more to confuse than clarify the results. C. One attempt to determine the effectiveness of two common modes Of Operation used by school diagnosticians is Kaplan and Sprunger's (12) study to determine whether a typed report plus an interpretation in an intensive inter— view (45 to 90 minutes of discussion and interaction with teachers) is likely to change a teacher's perception Of a pupil more than the typed report plus a limited interview. This study involved pre and post-tests Of teachers' perceptions of attitudes of pupils (grades 3-6) referred for diagnostic evaluation because of essentially emotional or behavioral problems. This sampling method limits the Lapplicability of the results of the study to teachers who make referrals. The pre-test was given to the teacher be- fore the pupil was evaluated and an identical checklist given after the results Of the evaluation had been inter- preted to her. The diagnostician also filled out the pupil attitude checklist at the time of writing the report. Changes from pre to post-test were in the direction of the school diagnostician's perceptions of the pupil's atti- tudes, to a statistically significant degree. D. Another study of an aspect of the effectiveness of a consulting relationship, although done on a different pOpulation, was done by Ferneau and based upon Cuba's (l3) interpretation of administrative process and function in terms of role theory (14), more specifically that the ad- ministrative function depends on overlap Of perceptions of expectations Of subordinate and superordinate. E. Ferneau evaluated the effectiveness of consulta- tions Of educational consultants with school staff members in terms of the participants' subjective ratings of the consultation as satisfactory or unsatisfactory. He com- pared these ratings with the degree Of congruency regard- ing consultants' role as perceived by the staff member and the consultant. Similarity of expectations was found to be positively related to expressed satisfaction with the consultation. F. The purpose of consultations is, ultimately, to change behavior and attitudes (15) and it is assumed that behavioral change in a given situation is a result of change in perception of a significant aSpect Of the situa- tion. The present study is an attempt to establish the validity of Ferneau's hypothesis when applied to consulta- tions of school diagnosticians with teachers, and then to carry Ferneau's major hypothesis one step further and de- termine whether congruency of role perception is a signif- icant factor in changing perception Of a situation or of a person involved in it. It would seem reasonable to assume that the relationship found by Ferneau would hold when ap- plied to a specific group Of educational Specialists in a consulting situation. TO determine not only whether the consultation was rated satisfactory, but also whether or not it changed the teacher's perception of the child would seem to be a significant degree Of clarification of Ferneau's hypothesis. It might also indicate more produc- tive modes of function for school diagnosticians. III Problems to be Investigated A. The role of the school diagnostician in relation to the teacher may, according to Ferneau's categories, be predominantly that of an expert, a resource person, or a process person (16), and if both the teacher and the school diagnostician perceive the relationship in predominantly the same category, the consultation is more likely to be considered satisfactory. We may reasonably question the basis for an interview being classed as satisfactory. For example, would it be because it provided new insights or left old stereotypes undisturbed? Consequently, it seems worthwhile to attempt to evaluate the extent and manner in which perceptions may be changed through consultative re- lationships. B. Questions Which this Study was Intended to Answer are: 1. Does congruency of perception of the school diagnostician's role between teacher and school diagnostician actually result in a more favorable evaluation of the conference by the teacher? 2. DO the conditions Of role perception which have been found to result in a fa— vorable evaluation of the consultation also produce changes in perception of the subject of the consultation (in this study, the attitudes toward a pupil)? C. Questions Of a more general nature are the follow- ing: 1. What is the school diagnostician's defin- ition of his role? 2. What is the teacher's perception of the school diagnostician's role? The answers to these two questions should include the areas of the school diagnostician's function as well as the predominant mode of action in terms of Ferneau's cate- gories. I D. A final question of interest is, do teachers who have never made a referral differ in their perception Of the school diagnostician's role from those who have? (And, by implication, if their perceptions of the role could be changed, would they refer pupils?). IV Significance of the Study A. Responses of school diagnosticians from the state of Michigan sampled with the Diagnostician Role Check List should indicate how school diagnosticians feel they should be functioning. (It is not intended as a survey Of what they actually are doing.) This will be compared with the significant variables, such as type and institution of training for employment as a school diagnostician, previ- ous experience, and length of eXperience as a school diag- nostician. A comparison Of the school diagnostician's role definition with surveys of actual practices may have appli— cations for the morale and vocational stability of this professional group. Responses of teachers paired with the above school diagnosticians would, at the very least, indicate whether or not teachers' perceptions Of the school diagnostician's role are essentially like or unlike the school diagnos- tician's definition of it. B. Implicit in the assignment of the school diagnos- tician to evaluate pupils with emotional or behavioral problems is the general assumption that such an evaluation will ultimately improve the situation in the classroom in general and the behavior of the pupil in particular. TO determine if or to what extent this occurs is somewhat difficult. While we tend to assume that it does happen (a sometimes doubtful assumption), there is a lack Of clar- ity as to how it does occur, and what sequence of events is involved. A clearer understanding of the dynamics of the situation could conceivably lead to improvement in the effectiveness of the service. Assessment Of the extent of similarity in the manner in which the role Of the school diagnostician is perceived by the teacher and defined by the school diagnostician would be a significant step in lO clarifying this situation. C. Several modes of Operation are inferred by the questions and requests of teachers. One is that the school diagnostician will establish the need for outside help and the child's problems will be solved by the visiting teach- er, clinic, or other agency. Another is that the diagnos- tician, after evaluating the child, can "tell the teacher how to handle the child effectively." Both of these seem to take for granted that solving the problem is an event, that it occurs quickly, and that the change occurs essen- tially in the child. A third alternative, to be examined in somewhat greater detail, accepts the situation in part as a problem of relationship between teacher and child, recognizes that the problems of the child are not likely to change very quickly, and that the child has been referred because the resources that the particular teacher brings to the situa- tion have not been adequate to c0pe with it. It is felt that the services of the school diagnostician may contrib- ute to a change in the teacher's perception of the child, and that this in turn may change her behavior toward the child (perhaps toward children in general), resulting in more positive behavior on the part of the child. It is hOped that the insights generated within the teacher would contribute not only to more appropriate behavior with the child referred, but with other children as well, in the long run resulting in more satisfactory school experiences 11 for the children and fewer referrals to the school diag- nostician. A critical step in the chain Of events is the rela— tionship between presentation of information and change Of perception (17). A recently published study by Rogers on the diffusion of innovation would seem to suggest that the work of a school diagnostician might be more profitable if within each school he were able to identify the teacher or teachers who are "innovators" and concentrate his efforts on them. Rogers' work suggests that within each community there are some members who are more alert and receptive to outside influence and to change, and that change in the community in general is the result of other, more conserv- ative members of the community adOpting the changes which they have Observed the innovators trying out successfully. If the degree of congruency Of perception of the school diagnostician's role by the teacher and school diag- nostician influences the nature Of the teacher's perception of the child following a consultation with the school diag- nostician, then we may infer that he will be more effective in changing the teacher's perception of the school diag— nostician's role and l) to "assume" it, or 2) change it. V Summary In this chapter the focal point of the study has been established as the relationship between congruency of role expectation and the effects of consultations upon the 12 attitude of the consultee toward the consultation, and Upon changes in the consultee's perception of the topic of the consultation. The investigation has both operational and theoretical significance. The sc0pe of the activities of school diagnosticians has been changing, but the effect- iveness Of their work in the new areas has not been as- sessed. The study has been limited to school diagnostic— ians as the group in the field having the greatest common- ality of training and in professional responsibilities. Two studies regarding the outcomes Of consultations were considered, one Of change of attitude and the other of change Of perception. Questions which the study would at- tempt to answer were briefly outlined and it was felt that the answers to these questions could have implications per- tinent to the manner in which school diagnosticians should function and the types of responsibilities they should as- sume. Possible courses of action were considered, two of which were methods of producing changes in the pupil and one intended to produce changes in the teacher. The possi— bility of identifying the more "changeable" teachers, as- suming the role perceived by the teacher or changing her perception to fit the school diagnostician's, were also considered. In Chapter II we shall review the literature pertin- ent to our investigation in the areas of functions Of school diagnosticians, consultations, and role theory. In 13 Chapter III we will outline the procedures of the investi— gation, describe the development Of the instrument used in the investigation, and explain the method Of selecting the sample used to test our hypothesis. In Chapter IV we will present and discuss the data Of the investigation and some Of its implications. A summary of the study and the con- clusions which may be drawn from it will constitute Chapter V. CHAPTER II REVIEN OF LITERATURE A. Introduction Since the area of investigation was the role Of the school diagnostician and in particular, clarification of the relationship of the teacher and the school diagnostic- ian, it was felt necessary to review not only the litera— ture on the functions of school diagnosticians, but to some extent, the literature on the consultation process and role theory, where these tOpics included concepts or techniques pertinent to the investigation. The school diagnostician is an occupation created in the state of Michigan by legislation and while many similar or overlapping positions exist in the state such as testers, school psychologists, and psychometrists, these are not as clearly defined nor as numerous as diag— nosticians. Even among school diagnosticians there would appear to be great diversity of function. Of those school diagnosticians approved by the State Department of Educa- tion, some rarely go beyond the minimum functions indicated by the law, namely, certifying pupils for placement in special education classes for the mentally handicapped. Others go far beyond it, working with pupils having vari— ous kinds Of learning problems, pupils who are emotionally l4 lS disturbed, or pupils who are behavioral problems in the classroom. Most school diagnosticians probably function between these two extremes and, perhaps, a few outside them. (In these situations the term "working with” refers to performing a diagnostic evaluation, but does not imply an academic tutorial or a psychotherapeutic relationship.) From this condition it would seem that the functions assoc— iated with this position have not become institutionalized in a widely accepted, generally adOpted, clearly defined role. We assume then that this investigation is not a sta- tus study of a stable institutionalized role, but Of a role in the process of develOping. It is hOped that the results of this study may contribute, not only some clarification of the role at present, but may suggest profitable direc- tions in which its development may be cultivated. B. Functions of the School Diagnostician The position of school diagnostician was created indirectly by state legislation in 1948 (1). In a law passed that year the legislature required that children being placed in state reimbursed special education pro- grams for mentally retarded children be examined by a competent psychological diagnostician, and that reimburse— ment for children so placed be contingent upon the school diagnostician's certification of the child's eligibility for the program. The Department of Public Instruction (now the State Department of Education) was assigned responsibility for l6 determining what constituted a competent psychological diagnostician. This agency defined competence in terms Of university course credits in Specific content areas and in terms of hours Of work experience. While the law spec- ified a relatively narrow range of function for this posi- tion, it did not specifically limit the individual occupy- ing the position to this range of functions. The level and breadth of training required could be construed to imply a much broader range of functions and at times, a somewhat higher level of professional Operations. This situation left considerable latitude within which the role could be defined and within which the local units might utilize the services of school diagnosticians. In actual practice, the functions of school diagnos- ticians would seem to have expanded beyond those implied by the law to the perceived limits of the training Of the individual school diagnostician (2,3). The types of func- tions performed by school diagnosticians have been indi— cated in several surveys. A survey conducted by the De- partment Of Public Instruction in 1960 indicated the types of cases handled, instruments used, the areas of training, professional eXperience, conditions Of employment, position in administrative hierarchy, and work schedules of school diagnosticians. The report was based upon a survey of 121 approved school diagnosticians, but did not indicate whether this number represented the total responses or the total number of school diagnosticians listed in the state (4). All school diagnosticians polled accepted referrals to do assessments of the educable mentally retarded, 86% handled assessments Oflthe trainable mentally retarded, and 77%, assessments of educational retardation. Only 61% handled evaluation of behavior problems. The majority were not involved in any aspect of administering a group testing program, although 72% made use of group test data. Approximately two thirds indicated that they participated in screening committees planning educational programs for individual students. An equal proportion indicated that they always interpreted psychological data verbally to teachers. Seventy to 80% indicated that they made indiv- idual referrals of appropriate pupils to community school agencies, psychological clinics, and medical facilities. Of the many functions reported, those discussed above were the only ones in which approximately two thirds of the school diagnosticians surveyed participated (5). A 1963 survey of school diagnosticians conducted by. Leaske and Austin (6) secured 50% returns from the 207 diagnosticians to whom questionnaires were sent. This sur- vey covered training, professional experience, affiliation with professional organizations, as well as types Of child— ren seen and distribution of time over various work activi- ties. The findings of this study were in essential agree- ment with those of the previous ones. It indicated that the greater prOportion of the school diagnostician's time was devoted to individual assessment, primarily of causes 18 of possible mental retardation. It also indicated that most of the school diagnosticians had consultations with school staff as well as parents, and that at least half Of them did individual counseling, although rarely devoting more than 5% of their working time to this activity. Both of the above studies were essentially status studies indicating who school diagnosticians were, how they spent their time, what tools they used, the procedural as- pects of their relationships with other staff members, and professional organizations with which they were affiliated. Dunn in 1964 (7) taking a slightly different and broader sample, surveyed two overlapping groups, the 209 approved diagnosticians listed by the Department of Public Instruction, and all members of the Michigan Society of School Psychologists not included in that list. He then compared them on the basis of personal and professional characteristics, as well as income, age, sex, and type of location. He gave as his reasons for the survey, " . . .tO provide . . . an up—to-date . . . picture of the levels of competency reflected in school psychology in Michigan to— day . . . to provide . . . basic . . . data . . . desired by the IRCOPPS (sic) Midwest Research Center . . . And . . . to assist the Department of Public Instruction in its re— evaluation of the diagnostician program." He seemed to equate competency with level Of training or type of certi- fication. According to Dunn (8), "the typical Michigan Society 19 Of School Psychologists member is male, reasonably mature, moderate to well—trained, professionally affiliated, rea- sonably well paid, and has aspiration for upward profes- sional mobility." The school diagnosticians who were not members of the Michigan Society Of School Psychologists were, as a group, younger, less well trained, etc. Dunn' does concede, "It is not entirely apprOpriate to compare the typical Michigan school psychologist member with the non-Michigan school psychologist diagnosticians because . . . the Michigan Society of School Psychologists has a significant number of members who are university professors, private psychologists, directors of Special services, etcl" (9). He then compares those school diagnosticians who are members Of the Michigan Society of School Psycholo- gists with those who are not members of that organization. In comparing these two groups, the means for age, years of eXperience as a teacher, and years of experience as a school diagnostician were higher for the group in the Mich- igan Society of SchOol Psychologists. Larger proportions of this group held the doctorate, had a graduate major in psychology or educational psychology, and were certified by the state as psychologists or consulting psychologists. A larger prOportion Of them served school systems Of more than 7,500 pUpils and, as might be expected, a larger pro- portion of them were members of the American Psychological Association and the Michigan Psychological Association. 20 Dunn perceived this group to have a stronger professional affiliation and to identify themselves primarily as psych— ologists, aSpiring ultimately to careers as research psychologists, or working in psychology in institutions Of higher learning. In contrast, the school diagnosticians not affili- ated with the Michigan Society of School Psychologists were younger, less eXperienced and less well trained. Dunn did not, however, feel that they would remain a distinct group on a long range basis but rather that when they became more eXperienced, they would affiliate with the Michigan Society of School Psychologists (10). This would seem to suggest a professional progression from educator to edu— cator psychologist working in the public schools to educa— tional psychologists and counseling or consulting psychol— Ogist working in the university or equivalent setting. The question which this raises is whether or not this method of supplying Specialists trained in the field Of psychol— ogy best serves the interests of the schools, the universi- ties, and research organizations in need of such special- ists. However, an eXploration of this issue would seem to be considerably beyond the scope of our present study. The school diagnostician's role as a consultant was given indirect recognition by the Department of Public In- struction in a 1960 survey (11) in which one section was devoted to consultative functions Of school diagnosticians and in which other sections included activities implying a 21 consultative function, for example, "Participate as a mem- ber of a group test committee in the develOpmental and periodic re-evaluation of a . . . program of . . . group testing." Kaplan and Sprunger attempted to measure experi- mentally the effectiveness of school diagnosticians' con— sultations in terms of changing teachers' perceptions of individual pupils (12). In section C, the term consultation will be defined and its applicability to the functions Of the school diag- nostician will be discussed in some detail. In this section we have discussed several surveys and an experimental study containing material pertinent to the functions of the school diagnostician. The surveys tended to center on the psychologists or school diagnos— tician himself in terms of what he was, the nature Of his responsibilities, and what he did, considering only indi— rectly the implications the data might have in terms of how the program should be organized. They did not eXplore to any great extent the actual goals Of school diagnosticians within their role nor any questions pertaining to changes in goals or orientation. In short, these surveys consisted of attempts to assess conditions and programs as they exist- ed, with little consideration for what anyone thought they ought to be or might become, nor, with one exception, did they consider the degree of effectiveness with which school diagnosticians were performing their tasks. Only the 22 experimental study by Kaplan and Sprunger attempted to measure the effectiveness of an aSpect of the activities Of the school diagnostician. C. Role Theory 1. Theoretical concepts a. Development. The early develOpment Of role theory is traced by Nieman and Hughes (13). In their re— view Of the concept of role, they examine in some detail its origin and derivation from the concept of self, begin— ning with William James (14) whose social self, a product of recognition from mates, could exist as a separate entity for each distinct group of persons about whose Opinions the individual cared. Mead (15) expands this, stating, "The self arises in conduct when the individual becomes a social Object in experience to himself." Nieman and Hughes (16) add, " . . . the social act, out Of which emerges the self, is in reality the assumption of a role for a child." Hav- ing introduced the term "role," they clarify it with the definition of Cottrell (17). "The role is the organization Of habits and attitudes of the individual apprOpriate to a given position in a system of social relationships . . . There is no conception of role . . . without a reference to what action is expected in the situation of which the role is a part." They also give the definitions of Cameron (18): "The role is the product of social learning which has been 23 culturally defined by the behavior of others . . ." and of Linton (19), "A role represents the dynamic aspect Of a status . . . determines what he does for his society and what he can expect from it." These definitions seem to establish two essential elements in the concept of role, the first that it exists in a social context or situation involving a relationship between two peOple, and the second, a set of actions for each participant, or of ac— tions each participant expects of the other on the basis of their relationship. Successful handling of a role is a function of the degree of overlap between role expectations and actors' needs, according to Ackerman (20). However, Getzels and Cuba (21), in a study of personnel fulfilling the dual roles of an Officer and of an instructor in a military in- stallation, found effectiveness within a role to be related to a lack of role conflict. Nieman and Hughes (22) felt that previous to 1940, role was an abstract generalization, and that there had been more theorizing than research, but that after 1940 more research was in evidence. It was their Opinion that few if any predictive studies of human behavior involving the concept of role had been done. In a review of role theory in 1954, Sarbin (23) also eXpressed some concern regarding research on the nature of role, stating, "The building blocks Of role perception . . are the overt acts Of others . . . Research in this area 24 has been neglected. Moreno (24) has suggested procedures which utilize social acts in the psychodramatic experiment. However these procedures have been used more for demonstra- tion. . . than for the determination of principles of role perception." He seemed to feel that the emphasis in role research was upon applications of role at the eXpense Of research on the validation of role concepts. b. Present status. Perhaps the most comprehensive review of role theory and research is Biddle's "Present Status of Role Thoery," 1961 (25). He states the reasons for the pOpularity of role theory as follows: Role concepts are deceptively simple . . . relate to existing theories . . . have utility, apply to a number Of pressing human problems . . . seem easy to operationalize . . . fit a democratic ide- ology . . . and have heuristic value. (26) He expresses concern about the wealth Of unorganized mater— ial in the field, stating, . . . role theory today suffers from at least four serious shortomings: (1) lack of agreement on what is studied. (2) lack of agreement on what to call it-- and widespread use of common terms to mean quite different things. (3) lack of an agreed upon prOpositional structure constituting the core Of the theory. (4) lack of organized empirical evidence from Studies tied to theoretical prOpo- sitions (27). Biddle indicates that he has attempted to limit his consid- erations of role theory to references where the major ori— entation was to role, role terms, or role prOpositions, excluding studies done in other fields in which role concepts were used merely as a part of the study. Prom some seventy—six references which met his criteria and ap- plied to essentially theoretical aSpects Of role, he listed the major terms used by each author and classified them under his own headings, the definition of which was approx— imately equivalent to the reference author's definition of his own term. The seven terms used by Biddle were posi— tion, a single expectation, a single norm, a single behav- ior, a (related) group Of eXpectations, a (related) group Of norms, and a (related) group of behaviors. Under each Of these classifications were listed from eight to seven— teen different terms, the definition of which by their author was approximately equivalent to Biddle's definition of the term heading the group (28). Using the same set of terms, Biddle (29) applied the above procedure to term usage in empirical articles. In these studies he found not only a different set of terms than in the theoretical studies, but also a greater number within each category. Other aspects Of the use of terminology in studies of role concepts were found to be as unstandardized and contradictory as was the case with the theoretical and em- pirical studies reviewed. In summarizing, he states, It should not be concluded, however, that role theorists are talking about totally different things. The majority of contributors speak di- rectly to the subject of patterned behaviors and their antecedents in terms of role cognitions, and many see such processes as consensus, sanc- tion, and conformity, as central to the 26 acquisition of and maintenance Of a role in stable social interaction. The conclusion is inescapable that much confusion could be avoided in role theory with the adOption of a common system of terms and concepts. In addi— tion, the time is ripe for exploration of the prOp- ositional structure in this field and a restriction Of the endless process of redefinition. (30) Proliferation of definitions seems to have Occurred also in the area of role conflict. Biddle (31) indicates that while many types of role conflict have been posed, many types implied by existing theory have not yet been in- vestigated. In addition he states, Although many definitions of role have been given at the behavioral level, no definitions of role conflict have been Offered at this level—-which strongly suggests that most authors "really" are thinking about cognitions when they use the term, "role." And "the majority Of extant role conflict definitions are stated as multi-person cognitive incompatibilities, al- though many Operational definitions used by empirical in- vestigators have involved taking data from only the Object person suffering conflict." Those definitions of role conflict based upon affective orientation, relationship between role cognitions and reality limitations, or both, he refers to as "off-beat role conflict definitions" (32). He does admit that "investigators of role conflict have ap— peared to tie their empirical investigations closely to their conceptual distinctions." Although he believes that some research on role conflict "suffers from the common shortcomings of other role materials," (33) he does feel 27 that role conflict analysis is a growing subfield of role theory. 2. Empirical Studies Of Role Expectations or Perception Many studies have been conducted of role rela- tionships in education, primarily of teachers' or admini- strators' roles (34). Among the more recent ones is Clinton Snyder's (35) study (1963) of several dimensions of the role expectations for male high school teachers, in which he compared expectations based upon a general con- cept Of "most male secondary teachers," with eXpectations based upon specific individuals occupying such a position. Differences between the twO sets of eXpectations were not significant. Louis Doyle's (36) study of the elementary teacher's role which compared expectancies and perceptions of other professionals within the field of education to the teacher's own definition of the role, found greater similarities in expectations among the groups than teachers themselves perceived. Getzels and Cuba (37) investigated the results Of role conflict in which one individual occupied two roles and was unable to resolve the elements of conflict which he perceived to exist between them. Hoffman (38) compared the perceptions of elementary school personnel, consultants and special area teachers' perceptions of the Special area teacher and consultant role. Conflict in perception Of these roles was found in several Of the comparisons. Research has been cited by Sarbin on tension bind— ing (39) and upon taking the role Of the other (40,41,42). These studies lie within an area Of role theory which is not pertinent to the present investigation and will conse- quently not be discussed. In a more refined attempt to investigate the influ- ence of role perception upon the outcomes of consultations, Ferneau (43) compared the perception of the consulant's role by administrators with the definition Of this role by the consultant who had worked with the administrator in the context of a consultative relationship. The degree of sim— ilarity in these perceptions was in turn related to the ex— pressed degree of satisfaction with the consultation. Perneau's study was based upon three levels or modes of Operation in consultations (44). These may be defined briefly as: l) the eXpert who gives answers or solutions to problems; 2) the resource person who can provide data or information which may be pertinent to the problem and help in its solution; and 3) the process person who is concerned with helping the consultee to solve his problem through an interactive relationship and is interested in behavioral changes which will enable the persons to solve the problem and become more competent to handle similar situations in the future. It was Ferneau's original intention to attempt to determine which of these procedures was the most effective, as would be indicated by the degree of expressed satisfac- tion with the consultation. He found, however, that no one mode of Operation was consistently rated as satisfactory. Closer examination Of his data indicated that satisfactory evaluations occurred most Often when there was a high degree of similarity between the perception Of the consultant's role by the consultant and the consultee. 3. Summary of Role Theory The historical development of role from the concept of self has been examined. Its essential elements, that it exists in a social context and that it consists of a set of actions or expected actions, was indicated on the basis of the definitions of several workers in the field. The trend from theorizing to empirical research and the neglect of validation Of role concepts in favor of appli- cations was noted. Biddle's discussion of the basis for the pOpularity of role theory was outlined and included simplicity of concepts related to existing theories, util- ity, and apparent ease Of operationalization. Biddle felt the shortcomings of role theory were lack of agreement on what is studied, what to call it, and prOpositional struc- ture, as well as the paucity of empirical evidence to sup- port theoretical propositions. In spite of the excessive proliferation Of terms and definitions, Biddle felt that there was a core of recognizable concepts accepted by the majority of role theorists. Empirical studies of role eXpectation or perception, and role conflict were cited. This group included studies of the effects of role conflicts in the case of one indiv- idual occupying two roles Simultaneously, and conflict be— tween twO individuals' perceptions of one of their roles in a consultation situation. Ferneau's (45) study of role per- ceptions of administrators and consultants was briefly dis- cussed, as the basis Of the present investigation. D. The Consultation Process 1. Early views. The examination of various aSpects Of one type of consultant position by Brown in 1944 (46) and the discussion Of staff function by McGregor in 1948 (47) presents a reasonably adequate view of thinking about con- sultation process current in that decade. The consultant's Opportunity, according to McGregor (48), lies in the un- solved problems (in human relations) of line managers. This opinion is eXpressed in a discussion of the functions of staff experts, also referred to as consultants. More Spe— cific reasons for requesting services of a consultant given by Brown (49) are 1) his exceptional skills or knowledge, 2) the prestige Of his name, 3) the detached or independent point of view he brings to the problem and 4) his freedom from the demands of administrative detail and routine. Brown feels that the consultant relationship is of necess- ity a temporary one. In becoming a permanent member of the organization, a not unusual occurrence with business 31 consultants, the consultant loses certain elements of his former position which have contributed to his effectiveness as a consultant. He loses the objectivity of an outsider which he brought to bear on the original problem. He is quite likely to acquire some routine administrative func— tions, the demands Of which may decrease his flexibility in, and time for, consultative functions. The performance of such routine tasks may not sustain the luster of his professional reputation in the same manner as his role of expert in the solution Of more acute problems. As a per- manent member of the organization, his professional future will be more dependent on diplomatic relationships with members Of the administrative structure and will cost him a Significant degree of his objectivity and independence Of judgment. For these reasons Brown feels that the con- sultant Should avoid the temptation to become absorbed into the organization on a permanent basis because the net re— sult would be to decrease or eliminate his opportunities for doing those things which he is best able to do. Brown (50) also suggests that the consultant adhere to certain rules which do not necessarily apply to perman— ent members of the organization. He must function on the basis of Open agreements Openly arrived at. He must com— municate with frankness and clarity. He should, as much as possible, refrain from doing what can be done easily by others. He should accept the role Of an educator and bus- iness physician. Although Brown is concerned with the role of the business consultant, his comments are quite applicable to the role Of the school diagnostician. However his dis— cussion does imply a more intensive and somewhat more pro— longed process of consultation than would be true of a school diagnostician working with a particular teacher on the problems of one of her pupils. 2. The Consultant as an Agent in Changing Behavior The necessity for accepting the consultee's frame of reference in attempting to influence the consult— ee's behavior is emphasized by McGregor (51). He feels that the consultant must be prepared to help the consultee solve the consultee's problems as the consultee perceives them. (McGregor uses the capital A to denote the person trying to influence the behavior Of another, and capital B to indicate the person whose behavior is to be influ- enced.) Objective facts, in McGregor's Opinion, are not as significant in influencing behavior as "the subjective facts Of B's perceptual fields" (52). He indicates that we must "explore B's perceptual field before introducing . . . (our) own factual analysis" (53). This would seem to imply that the consultant manip— ulates the consultee into selecting the consultant's tai- lor-made solutions to the problem. However the limits of the factual analysis are indicated by McGregor's classifi— cation that the consultant must create a situation in which the consultee can learn or discover, rather than be taught. 33 McGregor points out that the methods of the staff eXpert or consultant resemble those Of a psychotherapist, and that the consultant must establish a relationship in which he will be perceived as a source Of help in solving a problem (54). However he concludes "the staff role in human relations is more happily identified with that of the educator than with that of the therapist” (55). The necessity to avoid fostering a dependency rela— tionship between consultant and consultee has been stated or implied by both McGregor (56) and Brown (57). This is crystallized by Gilbert (58) in 1960, who states that " . . .consultant gives his knowledge, skills and . . . experience . . . The consultee left free to choose and carry out the plan and action (while) the consultant may 'support the consultee' . . ." (59). In evaluating con— sultations Gilbert (60) suggests " . . . one criterion of the success of a consultant-consultee relationship is that the consultant leaves the line organization strengthened rather than weakened." 3. Operational Aspects of Consultation Gilbert takes a somewhat more abstract ap- proach and Specifies Operational aspects of consultation as consultant role, consultant function, and consultant process. She defines consultant role as who the consult— ant and others think he is, or what he is expected to do. She defines function merely as what he does, and process, how he does it, i.e., by what method. She lists functions 34 of a consultant as evaluating, advising, teaching, and act- ing as liaison. Consistent with the vagaries of definition of terms in the field of role theory, Blumberg (61) lists three roles which a consultant may assume, which fit Gilbert's definition of process, "advisor, resource per- son, helper or catalyst." While Blumberg did not indicate the source Of his terms, they bear a close resemblance to the types Of consultants described by Ferneau (62) which were based upon 192 case studies collected by the Midwest Administration Center. The case studies were analyzed on the basis Of attitudes and behavior reported in them re- garding consultations. After the three patterns had been isolated, the original case studies were submitted to judges to classify according to the types. Their classifi— cations were in agreement in 188 of the 192 cases (63). In Lippitt's (64) examination in 1959 of the dimen- sions of a consultant's job, his definition of a consulta— tion assumed: l. . . . a voluntary relationship between 2. a professional helper (consultant) and help-needing system (client) 3. in which the consultant is trying to help the client in the solving Of some . . . problem 4. and the relationship is perceived as temporary by both parties 5. Also the consultant is an "outsider," i.e., is not partof any hierarchical power system in which the client is located. 35 4. The Diagnostician as a Consultant Let us now compare the functions of the school diagnostician with these criteria. In general the diagnos- tician evaluates pupils at the request of a staff member in the school which the pupil attends. While the person re- questing the conference may be a principal, a teacher, or another specialist such as a visiting teacher, the referral is initiated by the person desiring help. There is to some degree an element of choice in the diagnostician's respond- ing to the request for help. Since fewer than 3% of school diagnosticians are responsible to an administrator such as a principal within a building (65), the choice as to which referrals to accept would seem to reside with either the diagnostician or an administrator outside the building to whom the school diagnostician is reSponsible. With regard to Lippitt's second criterion, the school diagnostician's status as a professional helper would seem to be fairly well established by the nature and level of his training as well as the requirement for ap— proval by a state agency. That the school is a help—need— ing system is implicit in the act of making a referral. While certifying a pupil as eligible for placement in a Special education program for the mentally handicapped may seem to involve a minimum amount of consultation, the per- centage of pupils seen who are thus certified is relatively small. For those who do not qualify or for those who may have been seen for other reasons, it may be necessary for LA) 0 s the school diagnostician to help plan an educational pro- gram (66). Under criterion 4, the temporary nature Of the rela- tionship might be questioned, since a given school diagnos- tician Often works with a particular school for a full year or even several years. However his work on any one problem or pupil with a given teacher is limited to a written re— port plus one or two, or rarely three, personal contacts with the teacher. It has already been noted that the school diagnos- tician is very seldom under the supervision of the building principal and typically is part of a county office of edu— cation which is administratively independent Of the school district or districts being served, or he is part of a special service unit of a large school system, which unit is also relatively independent administratively of Specific schools. These two categories would probably include more than 80% of the school diagnosticians polled in the 1960 Department Of Public Instruction survey (67). The diagnos- tician's recommendations are permissive rather than manda— tory, i.e., he may qualify a pupil as eligible for place- ment in a Type A Program, but may neither require the pupil to be so placed nor require a pupil to be barred from or removed from such a program, which would seem to establish that the school diagnostician has no authority over other staff members in an individual school. Any authority ex- ercised by a school diagnostician would be in the category 37 Bindman (68) has suggested in stating that "consultation is based for its acceptance upon the 'authority of ideas.'" It has been established that consultations of ad- ministrators with school psychologists and social workers change the administrator's perception of the topic Of con— sultation (69). Although school psychologists and social workers are not identical with school diagnosticians, there is considerable overlap in their training and professional functions, and at times even interchangeability in their professional titles (70,71). Therefore it would not seem unreasonable to assume that school diagnosticians are also effective in changing perceptions Of administrators. The importance of influencing administrators' perceptions is indicated by Kitano's (72) statement that, "The definition Of what constitutes a 'problem child' by school administra— tors determines who is the problem child." Byram (73) points out that The problem to be dealt with should be an Official concern of the school administrative authority. Unless this authority is committed to sanction Of action that may be expected, or to administrative recognition of the results of program planning deliberations, the services Of a consultant might be wasted . . . We may conclude from this discussion that the school diagnostician, at least in the major prOportion of his pro— fessional activities, functions within the framework Of Lippitt's criteria for a consultant. This is not as com- prehensive an approach to the consultant role as that de- scribed by Seashore and Van Egmond (74), in which they see L!) (I) the consultant as an individual working in a comprehensive process Of reorganization and training involving assistance in the diagnosis of problems, effecting changes by involv— ing those related to the problem, and helping them to de- velop the "knowledge and skill necessary to implement changes and establish effective methods for reaching their goals." 0f the studies which the author was able to review related to the consultation process, only Ferneau's (75) and Kitano's (76) presented substantial quantitative data to support the concepts they develOped. This would seem to indicate a need for more empirical evidence to support con- cepts that have been develOped in this area. 5. Summary -— Consultation Process The need for consultants lies in the unsolved problems of line managers. The consultant may be called because of his exceptional skills or knowledge, his pres- tige, his independent viewpoint, or his freedom from time- consuming administrative reSponsibilities. The consultant relationship is a temporary one, since according to Brown (77), becoming a permanent member of the organization tends to diminish those elements Of function which make the con- sultant's services most valuable. To an extent which may not apply to permanent members of the organization, the consultant must function on the basis of Open agreements Openly arrived at, communicate with frankness and clarity, refrain from doing what can be done easily by others, and 39 accept the role of an educator and business physician. Al— though this view Of consultation process would seem to be a more intensive and prolonged kind of relationship than exists between the school diagnostician and the teacher, the principles involved would seem to apply to the teacher— school diagnostician relationship. McGregor (78), in dis— cussing the consultant as an agent for changing behavior, points out that influencing behavior is best accomplished by working within the conceptual field of the consultee. Gilbert (79) emphasizes in addition that the planning must be COOperative, and that the actual choice of plan as well as implementation be left to the consultee. She implied that a successful consultant—consultee relationship leaves the consultee more capable of COping with similar problems. Gilbert (80) also defined three Operational aspects of consultation, consultant role, consultant function, and consultant process. Under Gilbert's category of process, we might appropriately list Ferneau's (81) definitions of his three types Of consultant, the expert, the resource person, and the process person.. Lippitt's (82) assumptions regarding consultant pro- cess, that it is a voluntary, temporary relationship between a professional helper and help-needing system for the pur- pose of solving a problem, and that the consultant is not a permanent part Of the help-needing system, are used as the basis Of an examination of the functions of school diagnosticians. The school diagnosticians were found to 40 be, at least in the major prOportion of their professional activities, within the framework of Lippitt's criteria for a consultant. In the literature reviewed there was little research reported on the consultation process in which con- cepts developed were SUpported by quantitative data. CHAPTER III DESIGN OF THE STUDY I Procedures An instrument constructed to measure the perception Of the school diagnostician's role was submitted to all school diagnosticians on the approved list maintained by the Michigan Department Of Public Instruction. This in— strument, when completed by a school diagnostician, mea- sures his definition of his role. When it is completed by a teacher, it measures the teacher's expectation of the school diagnostician's role. This instrument was also sub— mitted to teachers who had been nominated by administra— tors and who had had professional contact with the school diagnosticians. The teachers were requested to indicate not only their perception of the prOper role Of the diag- nostician, but their rating of the degree Of satisfactori— ness of the contact with the school diagnostician. The purpose Of the study was to determine whether or not the degree Of similarity between the teachers' and school diagnosticians' perception Of the school diagnos- tician's role was related to the teacher's rating of the contact with the school diagnostician. 41 42 II Sample The Diagnostician Role Check List (Appendix A) was submitted to all school diagnosticians in the state of Michigan and, in as many cases as possible, to teachers who had been recommended by administrators and who had had consultations with the school diagnostician. The sample consisted of all acceptable school diagnostician-teacher pairs from whom satisfactorily completed check lists had been returned. .It was limited to those diagnosticians who were employed full-time as school diagnosticians for the public schools, who did not have administrative re— sponsibilities, and who met these specifications during the school year in which the investigation was conducted. Individuals working in institutions, psychologists in pri- vate practice who did diagnostic evaluations on a fee basis, and part-time workers were eliminated from the school diag— nostician sample. Teachers with part—time administrative responsibil- ities, curriculum coordinators, or full-time principals, as well as Special education teachers, were elminated from the teacher sample. However purity of sample was diffi— cult to maintain, due to changes of employment Of many participants in this study during the period it was being carried on (1). I TO compensate for attrition in teacher response, the administrators had been requested to submit the names of two teachers for each school diagnostician. It was hOped 43 that for each school diagnostician, at least one teacher would reSpond. In all cases in which two teacher returned a satisfactory check list for a given school diagnostician, the pairs of teachers were put in a separate list in order of their code numbers, and then one was selected on the basis of a table of random numbers (2). Teachers selected by this process and the school diagnosticians paired with them were then added to the other group of acceptable teacher—diagnostician pairs to constitute the sample for the study. This sample of School diagnostician-teacher pairs was used to determine the applicability of Ferneau's hy- pothesis to the school diagnostician—teacher consultation relationship. III- Instrument A. The Diagnostician Role Check List consisted Of three parts: 1. Part I was a paired cOmparison schedule con— cerned with Ferneau's (3) categories of consultant func- tion, containing items based upon situations or types Of Situations that are known tO be a part of the school diag— nostician's responsibilities, or situations closely simi- Ilar to those within this area Of function. 2. Part II had to do with the background of the individual filling out the check list and included three areas—-training, professional eXperience, and school system 44 in which the school diagnostician was employed. 3. Part III was a fifty item check list consist- ing of an array Of types of functions which a school diag- nostician might perform or be involved in, and including two items regarding the school diagnostician's professional orientation. The respondent was asked to indicate the ex- tent to which the function was appropriate for school diagnosticians. B. Part I of the Diagnostician Role Check List Fourteen sets of three items each, called triads, were constructed on the basis of an assortment of situations in which the school diagnostician is typically involved. Each triad consisted of three items in which the school diagnostician's action in a given situation was eXpressed according to one Of Ferneau's (4) categories of consultant function: the eXpert, the resource person, or the process person. 1. Sources of items. The situations were based upon teachers' or principals' statements about, or requests for, services from the school diagnostician. As often as possible, the wording used in items was taken from inter— views with teachers or principals. In this manner, a pool Of approximately 100 items was develOped. 3 2. Criteria for selection Of items. The items were subjected to the following criteria: 1) The item Should imply or describe behavior which might be expected Of school diagnosticians by teachers; 2) specific action 45 items may be repeated but conditioned Upon different ob- jects, purposes or modes Of Operation; 3) action items should be actions involved in or pertinent to the consult— ation process; 4) items Should be classifiable within one category Of Ferneau's classification of modes of consulta- tion and should be capable of being matched with equivalent items in each Of the other two categories. 3. Construction of triads. Where actual state— ments from a teacher or principal were not available to fill one Of the three categories regarding the situation, such an item was constructed. While it was Often necessary to modify the wording of the teacher or principal in order to make an item consistent with the other two items with which it was to be paired, it was felt that there was enough of the original situation and wording in most of the items to give them verisimilitude and face valicity when submitted to the teacher. From a pool Of approximately 100 items, there were enough items that either met the criteria or could, with minor revisions, be made to meet the criteria, to estab— lish fourteen triad groups. 4. Judging items. The items constituting the triads were typed on individual cards and assigned code numbers. The cards and photOCOpies of the portion Of Ferneau's dissertation (5) describing his categories were given to the judges. The judges, all school diagnosticians, were asked to study the criteria and sort the cards accordingly. Five judges sorted the cards and their selec— tions were recorded. The cards were shuffled into random order before presentation to each judge. The extent to which the judges agreed with each other on specific items was an indication of the reliability of the items (6). The extent to which they agreed with the criterion (the cate-' gory assigned by the writer) gave an indication of the con— tent validity Of the item (7). Since each item was classi- fied by five judges, a triad Of three items involved fif- teen acts of classification. The two poorest triads con- tained fewer than eight correct classifications of a possi- ble fifteen and were consequently discarded. The third low triad, consisting Of two items correctly classified at least four and five times, and one item which was correctly classified once out of five times, was retained in the schedule, but with the poor item modified for greater clar— ity. (One additional triad was omitted in scoring because of an error in printing the check list forms.) 5. Reliability of judges' categorization of items. Each judge was paired with each of the other judges (for the five judges, a total of ten pairs) and for each pair a count was made Of the number of items upon which they agreed in their categorizations. From this the prOportion Of agreement was calculated and an average proportion calculated from the ten pairs. PrOportions of agreement for the various pairs ranged from .50 to ;75, wit a mean agreement score Of .647. The proportion Of agreement 47 that could have been expected on the basis of purely chance selection was .33. Unfortunately in the public school system in which the experimental group was located, it was felt that the complete instrument was longer than teachers could reason— ably be expected to fill out on a voluntary basis. The original paired comparison schedule Of slightly more than five pages was edited to approximately three and a half pages by condensing items and changing the format to a stub and completion type. Because of the changes in section I of the check list (elimination or revision Of items of low validity, and condensation Of most items in editing and reorganizing the check list), after the first estimate Of inter—rater relia- bility of items was made, repetition of these procedures was necessary. Three new judges sorted the revised item cards. The proportions Of agreement for the three pair- ings of the judges were .75, .80, and .75. The average proportion of agreement was .77. The slightly higher reli- ability in the revised group of items may be accounted for in part because of the elimination of poor items. 6. Item validity. Agreement between the judges and the criterion may be considered to be an indication of content validity. The judges' scores on the forty-two items ranged from 25 to 33 correct. Their mean score was 30 and the standard deviation 3.316. In considering the data on reliability and validity, it must be recognized 48 that in the instrument the items were not given in isola— tion, but were given as pairs and that consequently, ele- ments in one item Of the pair might give a context cue which would increase the clarity of the other item. Be— cause of the effects of such context cues and because of the elimination of the poorer items from the original list, it would be quite reasonable to suspect that the reliabil- ity Of the final instrument would be somewhat higher than the original pool of items. In the condensed final version of the Diagnostician Role Check List, the proportion of agreement between each judge and the writer was .78, .78, and .92, with an average proportion of agreement of .82, as compared to a mean Of .899 calculated for the three judges in Ferneau's study (8). 7. Format of Section I. In its final form, sec- tion I of the Diagnostician Role Check List consisted of a paired comparison schedule designed to provide rank order- ing of items within sets Of three. Every set consisted of three items, one from each of Ferneau's three categories, illustrating different approaches to a common situation. The following set of items is an example of one of the original triads: Expert -~ Diagnostician should tell teacher what the pupil's problems are. Resource Person —- Diagnostician should Offer possi— ble explanations of the pupil's behavior in the classroom. 49 Process Person -— Diagnostician should do counseling with teachers regarding teacher's own reactions to problem children. The elements of the triad are then combined as pairs, and each pair considered an item or unit Of the paired comparison schedule. For example in the final con- densed version, the stub is at the top of the page and the choices in the paired comparison schedule are completions Of this stub. The Diagnostician should: 7. (a) Offer possible eXplanations Of the pupil's behavior in the classroom. (b) DO counseling with teachers regarding teacher's own reactions to problem children. 18. (a) DO counseling with teachers regarding the teacher's own reactions to prob- lem children. (b) Tell the teacher what the pupil's prob— lems are. 31. (a) Tell the teacher what the pupil's prob— lems are. (b) Offer possible eXplanations of the pupil's behavior in the classroom. The order Of elements within the pair was determined by a randomization process. Sequence of pairs in the schedule was ordered on the basis of a sequence of numbers within a table of random numbers (9). The use of this prO- cedure, however, resulted in several items being in posi- tions adjacent to other items constructed from the same triad. In those cases the second of the two items was moved ten items down the list. Fewer than half the items 50 in the schedule are on the same page with another item con- structed from the same triad, and in no case is the com- plete set of items from one triad on the same page. (Sev- eral respondents made marginal notations to the effect that we had made a mistake in constructing the schedule, repeat- ing one or several items. Of the more than 300 reSpondents, including the unacceptable as well as the acceptable, only one indicated an awareness Of a systematic repetition Of items, and asked if we were checking on her consistency.) The complete randomized form Of the paired compari— son schedule constitutes Section I Of the Diagnostician Role Check List which is included in the Appendix. The instrument consists of thirty-Six pairs of items (10), each individual item appearing twice, first with one and then with the other remaining member Of its set. In order to avoid having the reSpondentS check the schedule accord— ing to a bias which might develOp if all the items were in the same order according to the mode of consultative Opera- tion which they represented, the presentation of pairs within the total schedule was randomized according to a table Of random numbers. If A, B and C stand for elements in a triad and 1A8, 28C, and 3AC indicate the items within which they are compared, and the preferences eXpressed within each item were A in 1, B in 2, and A in 3, the indicated order of preference would be A > B >'C. (Derived from A >'B in one, B > C in 2, and A > C in 3.) This produces a rank ordering 51 of the items constituting the triad on the basis of degree of preference of the reSpondent. But, if A, B, and C were checked in l, 2 and 3 respectively, the degree of prefer- ence would be expressed: A > B, B > C, and C >A, and com- bined would give A> B 7 C > A, which is a circular order- ing referred to as intransitive, and is logically incon- sistent. Since the manner in which a respondent checked the three pairs representing a given set could produce either a rank ordering (transitive triad) or a circular ordering (intransitive triad), the frequency with which a rank ordering was produced would seem to indicate the ex— tent to which the subject was responding consistently to the content of the set. For each triad, intransitive combinations were checked by an average of 3.58 of the 146 respondents. The range of the number of respondents checking each triad as intransitive was from O to 15. If item selection were purely a chance process, we would expect an average of 37 intransitive combinations for each triad. From this we may conclude that the respondents were making their choices with a relatively high degree of consistency. C. Part II of the Diagnostician Role Check List This section of the check list provided space for the respondent to indicate the degree or degrees he had received, and his majors and minors, as well as the training institution from which he had received each degree. He was also asked to indicate the number of years' 52 experience he had had as a teacher, a clinician, a diagnos- tician, or "other" professional capacity. On the form sub— mitted to teachers, the grade being taught "at the present time" was also requested. The last item in section II con- cerned whether the system in which he was employed was a county or city system, its total pOpulation, the pupil pOpulation, and, if possible, the pupil-diagnostician ratio. D. Part III of the Diagnostician Role Check List. This section consisted of fity items which the respondent was asked to check as applicable to the school diagnostician's functions and duties, "almost always," "most of the time," "usually," "seldom," or rare- ly or never." It covered types of tests which might be used, persons with whom the school diagnostician might consult, sources of information which he might use, the content of his report, the categories of students with whom he Should work, areas in which he should be a consultant or participate in in-service training activities, methods of implementing his recommendations, his role in special programs or planning in the schools, and also the profes- sional orientation of the school diagnostician. Many items indicating functions which are not typically performed by a school diagnostician were included under these categor— ies, in order to determine whether teachers and school diag- nosticians feel that the functions of the school diagnos- tician should shift into areas other than those areas 53 within which they customarily spend most of their time. IV Treatment of the Data of Part I The paired comparison schedule provides three scores, one for each of the three factors--expert, resource, and process. The score for any one factor may be from 0 through 24. Since it is extremely cumbersome to make com- parisons on the basis of a three part score, the degree of similarity with which the diagnostician and teacher had checked their paired comparison schedules was computed in the following manner: The difference between the teacher's and the diagnostician's score for each factor was squared and the three squared differences were then summed. The sum Of the squared differences is called a congruency score, for the sake of simplicity, although it might more prOperly be called an inverse congruency score, since a large score indicates a low degree of congruency of role perception between the teacher and the diagnostician com- posing the pair, and a low score indicates a high degree of congruency. Each teacher-diagnostician pair was con- sidered to be a single unit. The units were arranged in rank order of the congruency scores, and divided into two groups, one consisting of those above the median, and the other, those with congruency scores below the median. The proportion of each group consisting of pairs within which the teacher had rated the contact "very satisfactory" was determined, and the remaining ratings were combined. This produced four groups, two above the median, one Of which 54 was composed of pairs in which the teacher had rated the contact "very satisfactory," while the other consisted of those pairs which had not given the contact the highest rating. There were two groups below the median on the role congruency score, which were similarly divided on the basis of the rating Of satisfactoriness of the contact. The differences among these four groups were tested by the Chi square procedure. The data from section II was used to divide the diagnosticians on the basis of the various categories listed, to determine whether or not groupings on the basis of such factors as level Of training, major field of study or years of experience were related to the scores the diag- nosticians would obtain on section I. For this purpose a modified scaled score was used. All items in the eXpert— B-category were scored 0, all items in the resource-R- category scored 1, and all items in the process—P—category were scored 2. The three category Scores were then summed, producing a single score for each diagnostician. This scoring procedure is based upon Ferneau's assumption that the three modes Of Operation represent points on a contin- uum. The data from section III were merely tabulated on the basis Of percentage distribution. V Survey Procedures A. Diagnosticians A packet of survey materials was sent to each school diagnostician included in the approved list of the 55 Department of Public Instruction of the state Of Michigan. Each packet contained a letter (see Appendix C) addressed to the school diagnostician, briefly explaining the pur- pose Of the study, its source, affiliations, and Sponsor— ship. The packet also contained a COpy of the Diagnostic— ian Role Check List (see Appendix A), a stamped addressed return envelope, and a blank mailing label to be filled out by respondents requesting a summary of the data obtained in the survey. At a later date, a follow—up letter was sent to all school diagnosticians who had not reSponded to the survey (Appendix D). Because of a printing error in the survey forms, which was not detected until the day after they had been mailed to school diagnosticians, post cards indicating the correction were sent to the school diagnosticians. (How- ever the triad involved was ultimately omitted in scoring because Of inconsistency in responses.) B. Administrators. An attempt was made to determine the identity of the administrator most closely involved in the super- vision of the school diagnostician or diagnosticians in each district from which at least one school diagnostician had responded to the survey (11). A letter was sent to each administrator (see Appendix E) explaining briefly the purposes and source Of the project, and requesting the names and addresses of two teachers who had had profession- al contact with the school diagnostician, for each school 56 diagnostician serving the district. A blank form, with the names Of the school diagnosticians and spaces for the names and addresses of the teachers was enclosed with the letter (Appendix F), as well as a stamped, addressed re— turn enveIOpe. To those administrators who did not respond to the first letter, a follow-up letter (Appendix G) was sent with a duplicate blank teacher-address form, as well as an addressed stamped return envelope. In several cases, a letter was also sent to a second administrator who, on the basis of an available index of staff members (12) seemed to be a logical "second choice," in terms of close supervisory relationship with the school diagnosticians. In many instances the administrator responding to the let- ter was not the administrator to whom it was addressed, and from this it was assumed that many of the requests were rerouted "through channels." In several cases the writer also contacted the school diagnostician to get teachers' names. In two districts the administrator sent each teacher a letter introducing the project, indicating its authorization or approval by the administration, and re- questing her COOperation. C. Correspondence with Teachers. To each teacher whose name and address were received from the school administrators, a packet of survey materials was sent. This packet was quite similar to that sent to the school diagnosticians, except that the form letter (see Appendix B) was worded apprOpriately for 57 the group to which it was being sent, and the Diagnostician Role Check List contained an additional item related to the degree of satisfactoriness of the contact with the school diagnostician (see Appendices Bi and Bii). Materials were not sent, however, to individuals whose names had been submitted if there was any indication that the individual had administrative responsibilities or was other than a full-time classroom teacher. To those who were identified as principals, a letter was sent requesting the names and addresses of two apprOpriate teachers who had worked with the school diagnostician serving that school. A follow-up letter was also sent to those teachers who did not respond to the questionnaire (Appendix I). Comment on Survey Procedures. While it would have been desirable to send out each group of forms at a speci- fied time, with controlled intervals between the original solicitation and the follow-up letter, the magnitude of the project and some aspects of the nature of the design made this impossible. For example, if all the teacher sur— vey forms were to have been sent at one time, the forms could not have been sent until all the correSpondence with administrators had been completed. The survey procedures were begun in October, 1965, and questionnaires used in the survey were returned as late as March, 1966. VI Summary In this chapter we have outlined the procedures of 58 the study, described the samples taken, the instrument used, and discussed the reliability and validity Of the instrument. The survey procedures were also described. A role check list was submitted to all the approved school diagnosticians in the state and to two teachers with whom each responding school diagnostician had worked. The pro- cedure required that the congruency of teacher—school diagnostician reSponses on the check list be compared to the teachers' ratings Of the satisfactoriness of the con- tact. The Diagnostician Role Check List consisted of three parts, the first concerned with expectations for the school diagnostician's role, the second with the background of the respondent, and the third with areas of function of school diagnosticians. Part I was constructed from a pool of items categorized by judges, refined, condensed, again categorized by judges, checked for reliability and valid‘ ity of categorization, and put into a paired comparison schedule format. The data for the study were gathered by a mail sur— vey contacting school diagnosticians, school administrators and teachers. Since the design required that they be con- tacted in sequence, i.e., the teacher could not be contact- ed until the administrator had responded, etc., the survey extended over a period of almost five months. The data will be analyzed on the basis of degree Of congruency Of role expectation compared to other variables measured in the samples. 59 CHAPTER IV PRESENTATION AND ANALYSIS OF DATA A. Response to the Survey Because the survey extended over a period of ap- proximately six months during which time many new school diagnosticians were approved by the Department of Public Instruction, many transferred from one school system to another, and many left the profession, it is difficult to report precisely the percentage of returns in terms of the total diagnostician pOpulation of the state. However ques- tionnaires (Appendix A)were sent to all school diagnosti— cians listed in the 1964-65 directory of school diagnos- ticians prepared by the Michigan Department of Public In- struction (with the exception of those indicated to have left the profession before the survey was begin). In addi- tion questionnaires were sent as late as March 1966 to diagnosticians newly approved by the Department of Public Instruction. Two hundred and forty questionnaires were sent, and 189 were returned. There was no response from fifty-one of the diagnosticians. (See Table l.) l. Rejections. Of the 189 questionnaires returned, nine were rejected because the respondent was no longer a school diagnostician. One was functioning as a school 60 61 Table 1. Survey response _-_‘ Questionnaires Request for Follow- Use- Teacher up able Sent Returned Useable Names Letter Pairs Diagnostician 240 189 135 21 69 73 Teacher 274 198 88 73 Administrator 134 32 psychologist, four had administrative responsibilities, either in place of or in addition to diagnostic functions, and four were employed in institutions in which they did not have contact with pupils in the public schools._ Twenty- six were rejected because items in section I were either incorrectly or incompletely checked and because Of the statistical design, it was not possible to use such ques— tionnaires. (Examples of incorrect checking were, check- ing both items Of a pair in which only one was to be chosen, or checking an item after rewriting a portion of it.) Of the eight that were returned blank, five were returned by persons no longer working as school diagnosticians in the state Of Michigan, one was returned because the person to whom it was addressed was deceased, and two were returned without any indication of the reason. 2. Follow-up Procedures Follow—up letters were sent to Sixty-nine diagnosticians (Appendix D) and of these, fifty—one returned a questionnaire. Follow—up letters were sent to thirty-two 62 administrators (Appendix G) from whom the names of teachers had been requested, and of these twenty-one responded with the list of teachers' names (Appendix F), two administra— tors refused to participate in the program, one suggesting that it was unethical to solicit information from teachers regarding the functions Of diagnosticians without the per- mission Of the diagnostician. To twenty-one diagnosticians whose administrator had not reSponded to the second request for teachers' names, a similar letter was sent requesting the names of teachers with whom they (the diagnosticians) had had professional contacts. Of these, eight reSponded with apprOpriate lists: In one instance a long distance call was made to a diagnostician in a system employing several school diag- nosticians, and as a result, the complete list of teachers' names was returned by the administrator. Questionnaires were sent to 274 teachers and follow-up letters to eighty— eight of the 274. Questionnaires were returned by 198. 3. Teacher-School Diagnostician Pairs. When the correctly completed question— naires received from school diagnosticians were matched with questionnaires correctly completed by teachers, it was found that there were matching teachers for seventy-three school diagnosticians. However for twenty-one diagnosti- cians in this group, both teachers had returned a correctly completed questionnaire. Since only one teacher question— naire could be used with a given diagnostician questionnaire, 63 one teacher of each pair was chosen on the basis Of a table of random numbers. B. Statistical Procedure and Interpretation of Section I For each of the seventy-three teacher-diagnostician pairs, a congruency of role eXpectation score was calcu- lated. The difference between the score of the teacher and the diagnostician for each Of the three factors, expert, resource and process, was determined. Each of the factor difference scores was squared, and the squares then summed. For the purpose of these procedures, each diag- nostician-teacher pair is considered to be a single unit, with a congruency score and a satisfactoriness score. The pairs were then arranged in rank order of congruency score and divided into two groups, those above and those below the median. Each of these two groups was then divided again into two groups, those in which the teacher had rated the contact with the diagnostician as very satisfactory, and those who had rated it other than very satisfactory. According to our hypothesis, those pairs with a low con- gruency difference score should include a larger prOportion of the pairs in which the teacher had rated the contact with the diagnostician as highly satisfactory, while those with a high congruency difference score would be eXpected to have checked "other" (essentially satisfactory, essen- tially unsatisfactory or very unsatisfactory) more Often than "very satisfactory." The data did not support the hypothesis and in fact, this was apparent by inSpection and 64 did not even require the application Of the Chi square test, as had been intended. (See Table 2.) Table 2 Relationship Of satisfactoriness ratings to Congruency scores. Distribution of Satisfactoriness Ratings Congruency Scores Vggyt::;1s- Other Number scoring above median 23 14 Number scoring below median 16 20 Only three Of the teachers had checked the contact with the diagnostician as either essentially, or very, un— satisfactory. TO determine the nature of the relationship be- tween two variables is difficult if not impossible if only a restricted portion Of the range Of distribution is used, as has been indicated by Anastasi (1). Two possible ex- planations for this compressed range may be: 1) Those teachers who felt very highly dissatisfied with the contact with the diagnostician may have been predominantly in the group that did not respond to the survey. Such a negative reaction was demonstrated by one teacher who returned the questionnaire blank, accompanied by a letter expressing 65 strong hostility toward the school diagnostician program. 2) Assuming that the congruency difference scores are valid and reliable, the teachers may not have been accurately eXpressing their feelings on the satisfactoriness scale, but may have felt obliged to express approval of the con- tact either because Of a process of internalization Of values of the Specialist, or because they felt obliged to express themselves in positive terms which they believed more apprOpriate to a teacher's role. Some support is given for the second explanation by the fact that many teachers made marginal notes and comments on the question- naire which were very critical of or hostile to the diag- nostician, and yet checked the contact with him as being essentially satisfactory. Several questions are pertinent to our present discussion. Was the contact between the diagnostician and teacher sufficient for the degree Of interaction to involve more than superficial perception of their reSpective roles? Does the content of the contact provide the teacher with enough information regarding the viewpoint of the diagnos- tician that she would become cognizant of differences in their reSpective perceptions of the diagnostician's role? In those teacher-diagnostician pairs in which there was a strong difference in perception of the role, would it cre- ate sufficient cognitive dissonance within the teacher that she would evaluate the contact as unsatisfactory? Since the degree Of involvement of the teacher with the 66 diagnostician is typically considerably less than that de— scribed by Seashore and Van Egmond (2) for the consultee and consultant and almost at the minimum implied by Lippitt (3) in his discussion of the consultant's job, we may sus- pect that the limited nature of the contact between the teacher and the diagnostician has contributed to the rather narrow range of evaluations that teachers have given their contacts with consultants. The answer to the question posed in the Introduc- tion, "Does congruency of perception Of the school diag- nostician's role between teacher and school diagnostician actually result in a more favorable evaluation of the con- ference by the teacher?" would seem to be, with this in— strument and sample,‘gg. C. Background Data - Section II of the Diagnostician Role Check List The influence of the training institution, the major area of study, and previous professional eXperience, have been of concern to school diagnostician trainers for some time. TO determine whether these factors Significant- ly influence attitudes of school diagnosticians, we have made a comparison of Diagnostician Role Check List scores of groups different on the above mentioned dimensions. ‘ Section I was scored by the procedure, E - Expert category items were set equal to 0 R - Resource category items were set equal to l P - Process category items were set equal to 2 67 Each individual's three category scores were summed to give a single score. For example, if the number Of choices for each category had been E = 5, R = 21, P = 7, then 0(5) + 1(21) + 2(7) = 35. The lowest score possible on this sec- tion of the check list is 11 and the highest 55. The diagnosticians were grouped on the basis of various characteristics and the mean score calculated for each group. This score will be referred to as the "Mode of Consultation Preference Score." The highest score re- presents the most SOphisticated mode Of Operation. 68 Table 3 Mean mode of consultation preference scores of school diagnostician demographic groups Diagnosticians Training Institution Michigan State University University of Michigan, Wayne, Western Michigan State University and Out of State Experience as a teacher 4 years or less More than 4 years Experience as a diagnostician 3 years or less More than 3 years Major Education Psychology Total School Diagnostician Group Inter-quartile range is Median Teachers Total Teacher Group Mean Mean Diff. Number 47.03 26 1.06 45.97 34 1.57 47.54 ll .51 46.37 24 .21 46.58 24 46.02 44 .94 46.96 25 45.66 36 1.88 47.44 34 46.53 from 45.3 to 49.75 46.63 42.75 Table 3 Shows that whatever is measured by the mode of consultation preference score, whether attitude or im- plied mode of operation, does not appear to be greatly in- fluenced by the institution from which the diagnostician has received his training as a diagnostician, by the number of years he has Spent as a teacher, or the number of years he has Spent as a diagnostician. The major area of the school diagnostician's training also shows little differ- ence between those who majored in education and those who majored in psychology (less than one-half standard devia- tion difference between means). The distinction between education and psychology majors in this professional field, however, may be a false distinction because many who have majored in one have taken courses equivalent to a major in the other, in preparation for their work as a school diag- nostician. Their classification as education or psychol- ogy major may be primarily a distinction of administrative labeling rather than a real difference in the nature of their training. Rather surprising are the small differences in mean scores of groups based upon the amount of experience, or the training institution, which many believe to have a strong influence upon the outlook and mode of Operation of school diagnosticians. There is a somewhat greater difference between the teacher group and the school diagnostician group than be— tween any two school diagnostician groups. This difference, 70 although small, is in the direction which, on the basis Of Ferneau's assumptions (4) would indicate a more education— ally sophisticated mode Of Operation by school diagnos— ticians. D. Section III of Diagnostician Role Check List This section consists of a comparison of the school diagnosticians' and teachers' points Of view regard- ing the extent and functions, as well as the nature of, the diagnostician's academic orientation. In general there was much less variation in the diagnosticians' perceptions of the school diagnostician's role than in the teachers' perceptions of this role. However for any given item, the means Of the two groups tended to be relatively close tO~ gether (that is, less than half a standard deviation for the distribution on that particular item). (See Table 4.) 71 Table 4. Rating scale values for diagnosticians' functions and duties. Diagnostician Role Check List, Section III 1 = almost always 3 = usually 2 = most of the time 4 = seldom 5 = rarely or never Diagnostician Teacher Difference of Item Mean Mean Means No. 8.0. 5.0. 1 1.60 1.30 ~.20 0.73 .70 2 2.13 2.42 .29 1.02 1.42 3 3.57 2.63 -094 0.96 1.22 4 3.03 2042 -061 1.13 1.21 S 4.62 3.88 -074 0.67 1.22 6 4.48 4.15 -.33 0.79 0.98 7 4.60 4003 -037 0.92 1.20 8 1.03 1.17 .14 0.18 0.59 9 2055 2012 -o43 1.06 1.22 10 1.45 2.10 .65 0.75 1.00 11 1030 1019 “011 0.79 0.57 12 1.07 1.14 .07 0.25 0.43 13 1033 1019 “‘010 72 Diagnostician Teacher Difference Item Mean Mean of No. 8.0. 5.0. Means 14 1.20 1.24 .04 0.51 0.63 15 1.98 2.02 .04 1.11 1.25 16 4.02 3.54 -063 0.95 1.48 17 1.48 1022 -026 0.85 0.49 18 1.35 1.58 .23 0.63 0.77 19 1.23 1.24 .01 0.56 0.57 20 1.58 1.63 .05 0.83 0.91 21 2.63 2019 “044 1.10 1.15 22 2.42 2.05 -.37 0.98 1.35 23 2.27 2.02 -.25 1.18 1.47 24 3.35 3.00 —.35 1.45 1.55 25 1.07 2.34 1.27 0.41 1.60 26 1.23 2.49 1.26 0.65 1.71 27 3.78 3.97 .19 1.03 1.29 28 2.60 2.10 -050 1.28 1.54 29 3.48 3.80 .32 1.00 1.39 73 Diagnostician Teacher Difference Item Mean Mean of Means NO. 5.0. GOD. 30 1.98 2.31 .33 0.91 1.59 31 1.42 1.56 .14 0.77 0.94 32 1.73 1.90 .17 0.90 1.02 33 1.72 2.43 .71 0.83 1.38 34 3.00 3.93 .93 1.38 1.30 35 2.33 2.76 .43 1.31 1.21 36 1.57 2.29 .72 0.81 1.45 37 1.89 2.44 .55 0.92 1.28 38 1.90 2.48 .38 0.99 1.38 40 3.02 2086 -016 1.20 1.35 41 2.62 2.49 -.13 1.09 1.33 42 2.00 2.10 .10 1.11 1.26 43 2.32 2.27 -.05 1.35 1.08 44 1.72 2.56 .84 1.03 1.52 45 2.22 1.93 -.29 1.39 1.29 46 1.15 1.48 .33 74 Diagnostician Teacher Item Mean Mean Difference No. 5.0. 5.0. of Means 47 3.30 3.32 .02 1.05 1.21 48 2.77 2.54 -.23 1.20 1.19 49 3000 2095 -005 1.19 1.38 50 2.98 3.78 .80 1.16 1.13 75 Using the rating scale, a. b. c. d. e. almost always more than 95% of the time most of the time 80-95% of the time usually 20-80% Of the time seldom 5-23% of the time rarely or never 0-5% of the time Those items for which there was the least difference be- tween the means and the standard deviations of the two groups were: a 19. b 8. a 11. a 12. a- 13. a- 14. a- l. a- 17. b+ 30. b 32. b 15. b 45. Following the report the diagnostician should have a conference with the teacher. As part Of the evaluation, the diagnostician should interview the pupil. As part of the evaluation, the diagnostician Should review pupil's cumulative record (Ca-39 As part of the evaluation, the diagnostician should review previous diagnostic reports. As part of the evaluation, the diagnostician Should review visiting teacher reports. As part of the evaluation, the diagnostician should review clinic reports. The diagnostician should give individual tests such as intelligence. Diagnosticians' reports should include interpret- ation of the test data. The diagnostician Should work with pupils who are having difficulty learning. The diagnostician should be a consultant on child behavior. As part of the evaluation, the diagnostician should review samples of class work. Diagnosticians' orientation should be toward clin- ical work and psychology. To implement his recommendations the diagnostician should counsel staff members. 76 b- 43. To implement his recommendations the diagnostician should contact clinics and community agencies. c+ 41. To implement his recommendations the diagnostician should counsel parents. c 40. To implement his recommendations the diagnostician should counsel pupils. c 49. The diagnostician should be involved in planning of special services such as group testing programs. c- 47. The diagnostician should be concerned with promo- tion or retention in grade of individual pUpils. d 27. The diagnostician should work with pupils who are homebound. Two items which were most often checked as "almost always" apprOpriate duties of the school diagnostician were interviewing the pupil, and having a conference with the teacher following the report. Both diagnosticians and teachers felt that the school diagnostician should always make use of available records such as the cumulative record and the reports of other professionals, and especially reports of previous diagnostic assessments. A conference with the principal following the report was also considered important but given less emphasis than a conference with the teacher. It was considered apprOpriate that almost all diagnosticians' reports should include interpretation of the test data. The last item listed under the "almost al- ways" category, which might have been expected to be at the tOp of the list, was that the diagnostician should give individual tests such as intelligence. The items most fre- quently rated as being "almost always" a part of the 77 diagnostician's duties by both teachers and diagnosticians were, to review the case history of the child through the examination of the pertinent records, to interview the pupil and give individual tests, to interpret the test data in his reports, and following the report to confer with the teaCher and the principal. Those items with the greatest difference between the means of diagnostician and teacher reSponses, in order of the magnitude of difference, were: a,b- 25. The diagnostician should work with pupils who are educable mentally handicapped. a—,b-26. The diagnostician should work with pupils who are trainable mentally handicapped. c, d 34. The diagnostician should be a consultant on classroom management. b+,c+44. Diagnosticians' orientation should be toward teaching and education. c, d 50. Diagnosticians should be involved in general ed- ucational planning, such as curriculum. b+,b-36. The diagnostician should help with in-service training activities with own colleagues (other diagnosticians). b+,b-33. The diagnostician should be a consultant on learning. In the above list the diagnostician group, whose re- sponse is indicated by the first letter, in each case rated the item as more applicable to their functions than did the teachers, and in only two cases were the differences great— er than one standard deviation. Teachers tended to show less interest in the diag— nostician's becoming involved in general problems of 78 education, such as classroom management, curricular plan— ning or learning process, in contrast to work with indiv- idual pupils. This is perhaps consistent with their View that the diagnostician's orientation toward teaching and education should be only moderate. In the following two items the situation is re- versed in that the teacher group considered these items to constitute a greater part of the diagnostician's role than did the diagnosticians themselves. d+,c+ 3. The diagnostician should give individual tests such as personality, check lists. e+, d 5. The diagnostician should give group tests in areas of intelligence. Three somewhat unusual situations were noted. Both teachers and diagnosticians felt that in order to implement the diagnostician's recommendations, the diagnostician should counsel staff members. Both groups gave this a "b" rating, indicating it should be done most of the time or 80-95% of the time. It was also noted that experience as a teacher for the diagnostician was rated somewhat more valuable by diagnosticians (b+) than by teachers (c+), while both groups rated diagnosticians' orientation toward clinical work and psychology essentially the same (b). Last and most unexpected was the discrepancy between teach- ers' and diagnosticians' assessment of Special education programs for which the school diagnostician job was created in the state of Michigan. The school diagnosticians rated items 25 and 26 (The diagnostician should work with pupils 79 who are educable mentally handicapped and The diagnosti- cian should work with pupils who are trainable mentally handicapped) as "a" and "a-" reSpectively, while the teachers rated both items "c-." Apparently teachers are less in harmony with the legislature's views on the im- portance of special education. The high degree of similar- ity between the views of the school diagnostician and the teachers they serve would suggest that school diagnosti- cians, if or when permitted to perform their duties as they feel they should, will more nearly meet teachers' per- ceived needs within the limits of their training than the law now requires or specifies. Summary of Chapter IV Although turnover of personnel employed as school diagnosticians during the six months' period over which the survey extended made it difficult to calculate the exact percentages, questionnaires were returned by approx- imately 80% of the diagnosticians and slightly over 70% of the teachers to whom they had been sent. Questionnaires were sent to all diagnosticians listed by the Department of Public Instruction. In the case of each