Statistical significance and "abnormality" have been used as criteria for the evaluation of intra-individual subtest score differences. Shortcomings of these criteria are identified, and improved estimates of the true score differences are suggested. The applicability of the abnormality criterion to these improved estimates is reviewed.…

Lasting imbalances between the demand for educated labor and the size and educational composition of the supply of university graduates has been a common phenomenon for both developed and developing countries. Drawing on human capital theory, this paper develops a methodology to help education planners restore the balance. Includes 49 references.…

Results are reported from a study of Wisconsin teachers and principals who were surveyed to identify factors which motivate teachers and principals to engage in continuing professional development. The study also examined the school principal's role in supporting teachers' continuing professional development. (IAH)

Factors affecting decision-making on where to go for recreation, specifically state park choice, were analyzed in a study based on data, collected via a telephone survey, from 452 Oklahoma households. The relative accuracy of various models for predicting individual destination choices were also examined. (IAH)

Few educators pay attention to educational research results because the research is removed from the realities of the classroom, relies almost exclusively on tests of statistical significance, and is usually the result of the publication requirements of universities. Cites 10 more reasons for poor research and advises typical research pitfalls to…

Highlighting the importance of precision in recording, analyzing, and interpreting data in experimental psychology courses, the author proposes that students be assigned grades of A or F for the results section of laboratory reports. Papers receiving F's could be resubmitted for reduced grades until they are free of errors. (GEA)

Findings from a study of 302 California students suggest that there are no statistically reliable differences, at any grade level, first through fourth, between those learners who had attended preschools and those who had not. (IAH)

Multinomial modeling--a methodology that can be used to measure and study cognitive processes--is discussed, and applications are presented. This statistically based technique involves estimating hypothetical parameters that represent the probabilities of unobservable cognitive events and is compatible with computational theories of cognition.…

A Michigan study to project enrollments systemwide, based on calculations of participation rates and credit hour loads of 66 student subgroups defined by age, gender, and degree level, applied 1985 figures to cohort population projections to assess the impact of an aging population on enrollments in 1990, 1995, and 2000. (MSE)

An experimental study involving 32 second-grade poor readers found that students involved in dyad reading groups (buddy reading groups) made greater achievement gains on all reading outcomes (vocabulary and comprehension) than the matched control students. (IAH)

Examines the effect of sex difference in college major selection and the extent to which that selection is related to early sex socialization for a sample of Black college juniors and seniors. Finds that early childhood aspirations correlate with later major field choices for both males and females. (FMW)

A quantitative analysis of the use of conjuncts in two genres of written English, business news stories and academic journal articles, revealed a much higher frequency of conjunct use in the journal articles. A brief discussion focuses on the pedagogical implications of this study, and suggestions for further research are presented. (26…

A national survey of 427 Association for the Advancement of Health Education (AAHE) members, was performed to establish a baseline satisfaction level, provide insight on needed services, and explore possible future directions for the association. Results are reported, and implications for long range association goals are discussed. (IAH)

Investigates retrieval performance of controlled and uncontrolled subject representations as a function of retrieval expectation in the cystic fibrosis (CF) database. (Contains 22 references.) (KRN)

Studies the statistical validation of a multiple-choice test designed to assess instructional design competency. Compares test results of instructional design professionals, graduate and nongraduate education students, and graduate and nongraduate noneducation students. Results indicate that the test accurately sorted respondents into their…