Selection of items for analogy tests according to the Rasch item probability of "goodness of fit" to the model is compared with three commonly used item selection criteria: item discrimination, item difficulty, and item-ability correlation. Word, picture, symbol and number analogies in multiple choice format were administered to several…

The urban neighborhood, long of interest to city planners and sociologists, has in recent years become of increasing concern to public policy-makers. This new concern has called attention to a large gap in the municipal policy-maker's information resources. Social scientists have employed a field method, participant-observation, that can…

Function of attention in infants is explored. Assuming (1) that infants respond differently to novel situations than to familiar ones; (2) that the infant's pattern of response is a partial reflection of the process of acquiring a perceptual memory of the stimulus, and (3) that sex differences may occur in the rate of habituation, 120 infants…

Statistical procedures are presented for determining ordinal and disordinal aptitude-treatment interactions with linear and curvilinear data. The paper presents a method for testing the homogeneity of group regressions for a single aptitude and provides models for expanding this test to linear and curvilinear regression planes. Procedures are…

This paper describes several situations in which generalization of statistical results is not possible by representative sampling but which is attempted using corrections for selection of groups. The situations include hiring, admissions, differential classification, guidance, test score equating, and test score scaling. Evidence of inaccuracies…

A methodology for busing to achieve school desegregation is described. Two different approaches are proposed: a student interracial contact score and a quota method. Travel time and number of children bused are proxies for busing costs. Useful data include travel time, school capacity, and student residences for each region and level of school. A…

This is the third of five documents compiled to report on the problem of innovation and change in the context of projects supported by the National Center for the Improvement of Educational Systems (NCIES). This volume discusses the variables and analytic procedures used, the study findings, the policy recommendations coming from the study, and…

A number of research problems have hindered the study of Australian aboriginal languages which are spoken by a steadily decreasing and vanishing population. Such research has been plagued by misunderstanding and poor communication between linguists and the remaining informants. Much of the previous research, because of funding policies, has been…

The quality and utility of NCEC information analysis products, including ERIC clearinghouse products, PREP reports, and EMC bibliographies, are evaluated. The chapters in this volume of the evaluation study are as follows: I. Introduction, which describes the NCEC information analysis products, issues to be addressed, study approach, and report…

This study was designed to measure adult performance as related to age. Using methodology derived from information theory, information processing ability was measured with the individuals performing as a communication system. Fifty-five school teachers, ranging in age from 20 to 66, served as subjects. In four groups, the subjects judged the sizes…

The U.S. Commission on Civil Rights released Mexican American Education Study findings in a series of documents: (1) "The Ethnic Isolation of Mexican Americans in the Public Schools of the Southwest" (ED 052 849), "The Unfinished Education" (ED 056 821), and "The Excluded Student" (ED 062 069). The research methods…

This paper concerns two features of a project on the assessment of job potential: the J-Coefficient, and the J-Scale. The J-Coefficient is a means of determining the validity of a test for a position on the basis of (1) the Beta Weights for predicting test scores from a set of elements and (2) estimates of importance of each element in the…

This School Personnel Utilization battery is designed to help evaluate school staffing models (see TM 001 210). The battery itself contains three instruments. A Components Analysis instrument was devised to study the question of comprehensiveness. The second instrument, a Constraints Checklist, was developed to determine the extent to which the…

Research is currently underway at the Malmo School of Education dealing with selected aspects of educational objectives in compulsory school at the "gymnasium" and post-"gymnasium" levels. The main thesis is that these schools prepare students with knowledge and specific skills but fail to equip the student with more general skills and attitudes…

THE METHODOLOGY USED IN DEVELOPING EXPERIMENTAL CURRICULUM MATERIALS (ED 010 626) FOR AN INNOVATIVE GUIDANCE PROGRAM IN CAREER PLANNING WAS PRESENTED. RESEARCH DATA, GATHERED DURING A QUESTIONNAIRE SURVEY OF STUDENT ATTITUDES AND INTERESTS RELEVANT TO CAREER PLANNING, WERE USED FOR THE CURRICULUM CONTENT. THE CONTENT FORMAT WAS ORGANIZED TO…