Data were collected in a cross-sectional survey of nine San Francisco Bay Area high schools in order to study the nature, intensity, and content of the experience of conflict and dissent in relation to the acquisition of generalized attitudes towards it. Educational climate was identified as a significant independent variable and other sources of…

A Bayesian prediction strategy is outlined in which antecedent measures are divided into two subgroups. One subgroup is used to discriminate among criterion groups, the second to provide normal linear predictions for each group. Individualized regression constants are subsequently obtained by computing probabilities of group membership from the…

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…

The nature of the relations between traditional psychometric and Piagetian instruments is analyzed, in order to provide information relevant to the question of which type of test or combination of them will provide the most useful information to those seeking to construct and maintain optimal learning environments. Four hypotheses are posed: (1)…

The problem of evaluating school progress and its programs has recently been the topic of much research and discussion. The Center for the Study of Evaluation confronted this problem and produced the CSE Elementary School Evaluation KIT: Needs Assessment as a partial solution (see ED 058 673.) Within the framework of the KIT, the need for school…

In an effort to estimate some of the components of the net social costs and benefits of rural-to-urban migration, 161 Lexington, Kentucky migrants (randomly selected via census data) who had migrated from the rural, economically depressed area of Eastern Kentucky were surveyed in 1971 to gather information re: their last year in Eastern Kentucky…

This study used multiple regression analysis to estimate the effects of variance in teacher ratings explained by teacher-produced variability (teaching practices and/or skills) and by student-produced variability (education level, motivation, and goals) on selected student variables. Previous research suggested that these student variables…

Examines factors involved in decisions regarding adoption of microcomputers for administrative and instructional use in early childhood education. A study of 80 administrators in Illinois is described and analyzed that considered relevant past experiences, future expectancies, openness to change, and social support as decision-making influences.…

Examines sex equality in computer literacy in Dutch secondary education using a Dutch version of the Minnesota Computer Literacy Awareness Assessment. Research on sex differences in mathematics and science education is used as a basis for testing hypotheses regarding computer literacy, and analyses of results are explained. (LRW)

Designed to determine whether computer-assisted instruction could enhance performance on Piagetian classification and conservation tasks, this study divided 44 preschool children into an experimental group, which was exposed to computer lessons, and a control group. Both age and computer exposure were found to be significant variables. (LRW)

Reviews current state of the art pertaining to measurement and use of the construct of user satisfaction (user's self-reported degree of satisfaction with library services) and reports results of survey of 623 public library patrons measuring user satisfaction, evaluation of services, library use, and individual characteristics. Twenty-six sources…

In a study of college student retention and progression, significant differences were found between black and white students in terms of their attrition rates, overall progression rates, and tendency to follow the prescribed progression pattern. When other student and institutional characteristics are statistically controlled, racial differences…

This study of test bias used Black, Oriental, Chicano, and White students to answer two questions: (1) Is grade point average prediction for Chicanos and Orientals similar to prediction for Blacks and Whites? and (2) Does major field mediate ethnic differences in test performance? (Author/BW)

An analysis of the new Medical College Admission Test (MCAT) and its relationship to the criterion of class standing achieved in the school year ending in the spring of 1979 has been undertaken by the University of California, Irvine, to determine the MCAT's predictive power so that test results can be used in admissions procedure. (Author/JMD)

The following hypothesis is tested and validated: that individual differences in interviewers' tendencies to rate generously or harshly, applicant characteristics, and the dissimilarity between applicant and interviewer characteristics contribute simultaneously to the prediction of interviewers' ratings of medical school applicants. (JMD)