The study was directed towards the further exploration of the use of attribute ratings as the basis for establishing the job component validity of tests, in particular by using different methods of combining "attribute-based" data with "job analysis" data to form estimates of the aptitude requirements of jobs. The primary focus…

This study was undertaken to determine the factor analytic structure of patient management problems (PMPs) and to determine whether such factors are stable for different groups taking the same examination and for the same group over time. PMPs attempt to simulate, in written form, the process that a physician goes through in managing a patient.…

A job analysis survey was done on 39 entry-level professional classes (e.g. personnel officer, social worker, rehabilitation counselor, research analyst, accountant, computer programmer) to discover statistical factors on which the classes could be scored and to cluster the classes on the basis of these factor scores. A job analysis questionnaire…

Part III of a 3-part report. See also AA 501 768, AA 501 769, and AA 501 771, and AA 501 772.

Similarities between parents and children have been of interest throughout history, but little work has been done in the area of communication similarities. To study the intergenerational continuity of communication style, the first of two studies examined the correlations between certain readily-identifiable aspects of parental communication…

The relationship between mathematics tests and the theoretical learning process was explored using alternative statistical methods and models. Data for over 1300 students in grade 5 using the mathematics subscales from the National Longitudinal Study of Mathematical Abilities (NLSMA) were analyzed. Results indicated that Bloom's taxonomy is weakly…

Recognizing that photography in the classroom is highly motivating in that it offers a unique vehicle for communicating ideas visually, this study was designed to isolate variables which can be both observed and evaluated in photographs and for which instruction can be designed. Relationships among the technical and aesthetic qualities in…

Research is described concerning a factor analytic view of adolescent thought in Piagetian context. Included are a description of Piagetian tasks used for determining stage of mental development, studies concerning Piagetian task factor analysis, and the current factorial structure of adolescent thought. (DS)

Presented are results of a study attempting to design a reliable and valid instrument measuring the attitudes of teachers toward energy conservation. A 22-item scale is presented as a result of several administrations to preservice elementary teachers. Items were submitted to Likert Item Analysis and further validated by principle components…

One of the major assumptions of latent trait theory is that the items in a test measure a single dimension. This report describes an investigation of procedures for forming a set of items that meet this assumption. Factor analysis, nonmetric multidimensional scaling, cluster analysis and latent trait analysis were applied to simulated and real…

Campbell and Fiske (1959) developed four criteria of construct validity when measures of more than one trait are obtained with more than one method. In this study these criteria are compared with two other procedures--an analysis of variance (ANOVA) model and confirmatory factor analysis--for analyzing multitrait-multimethod (MTMM) data. The…

Data from the National Longitudinal Study (NLS) for a sample of students who had completed a four-year college course were examined for difference in locus of control (LOC) and self concept (SC) of persisters and changers in six college majors. Data were based on two four-item five-point questionnaire scales which were administered in 1972, 1973,…

THE ADOLESCENT PEER CULTURE WAS EXAMINED TO DETERMINE CONDITIONS AMONG ADOLESCENTS ASSOCIATED WITH DEPENDENCE ON, OR INDEPENDENCE OF, THE YOUTH CULTURE. A MODEL CONTAINING THE DIMENSIONS OF THE YOUTH CULTURE WAS CONSTRUCTED. ADOLESCENT YOUTH CULTURE ADHERENCE INCLUDES THE TENDENCY TO VIEW THE ADOLESCENT YEARS AS IDYLLIC AND DEVELOPMENTALLY…

THE PURPOSE OF THIS STUDY WAS TO DETERMINE WHETHER THERE WERE COMMON OPINIONS ABOUT THE ROLE AND FUNCTIONS OF PROFESSIONAL LEADERS OF HOME ECONOMICS EDUCATION IN EDUCATIONAL PROGRAMS FOR DISADVANTAGED PARENTS IN THE STATE OF MISSOURI. FIFTY-EIGHT PROFESSIONAL EDUCATORS PARTICIPATED IN A STRUCTURED INTERVIEW USING A DECK OF 60 TWO-SORT CARDS, EACH…

THE EXPLANATIONS GIVEN BY 8,292 HIGH SCHOOL STUDENTS OF THEIR CHOICE OF COLLEGES WAS EXAMINED TO DETERMINE IF THE INFLUENCES OF THESE CHOICES COULD BE ORGANIZED INTO CATEGORIES. USING A THREE POINT SCALE, THE STUDENTS RATED 27 ITEMS ON THE STUDENT PROFILE SECTION OF THE AMERICAN COLLEGE TESTING BATTERY. THE ITEMS PERTAINED TO INFLUENCES AND WERE…