Meta-analysis techniques were used to summarize the results concerning gender differences reported in doctoral dissertations on visual spatial skills. Dissertations were chosen because they are not subject to the selection process of journals, which may bias results toward large effects. An analysis of 150 independent data points in 43…

In response to Congressional direction, a quantitative, analytical review (a meta-analysis) was completed of interactive videodisc instruction applied in Defense training and in the related settings of industrial training and higher education. Over all instructional settings and applications, interactive videodisc instruction was found to improve…

Although some aspects of the educational effects of computer assisted instruction (CAI) are still unclear, some research findings are now quite definite. Two meta-analysis reviews of CAI have been completed at the University of Michigan, one on secondary school teaching and one on college teaching, and their findings have been independently…

The two science education digests for 1985 contained reports of research related to science curriculum and instruction. This information bulletin has been designed to continue making suggestions for improving education, more specifically education in science classrooms. It focuses on: (1) findings from science education studies (including…

The research literature on the effects of factual and higher order adjunct questions is reviewed. The influence of 13 design variables on the direction and size of adjunct-questions effects is investigated. It is indicated that higher order adjunct questions may have a more general facilitative effect. (Author/JAZ)

Fifty-five studies of a variety of education interventions designed to stimulate development in moral judgment, which used the Defining Issues Test, are reviewed. Results are discussed in terms of general treatment effects, program type, exposure to Kohlberg's Theory, subject age, and treatment duration. (Author/BS)

Discusses alternative models for design of educational media evaluations and describes a formative evaluation of televised lectures developed for use as supplements to live lectures in first year life science courses. Issues and problems identified from the study, including the usefulness of such evaluations, are discussed. (MBR)

A quantitative summary of 15 studies indicated that African-American/Latino students receive more negative feedback from teachers in the classroom than do Euro-American students. In addition, teachers interact less frequently with African-American/Latino students than Euro-American students. No difference based on race existed in the amount of…

A meta-analysis of studies on overeducation and undereducation in the labor market reveals that of the four different definitions of overeducation distinguished in the literature, only the one based on variation in years of education within occupational groups appears to yield significantly lower-than-average rates of overeducation. (Contains 4…

Describes meta-analysis, a quantitative approach to conducting literature reviews. Illustrates the power of this technique by reporting the quantitative effects of cooperative learning on chemistry achievement in high school and college classes. (Contains 32 references.) (WRM)

A report is given of a statistical analysis of the summary findings of 14 empirical studies on the effectiveness of human relations training programs for teachers. The study sought to determine the direction and size of the effect produced by training, and determine which programs were most effective. Program approaches included: (1) Social…

Meta-analytical procedures were used to review research studies dealing with Keller's Personalized System of Instruction (PSI), computer-based teaching, programed instruction, audio-tutorial instruction, and visual-based instruction. Results of most studies of student achievement and student ratings came out in favor of classes taught with these…

A meta-analysis of findings from 108 controlled evaluations showed that mastery learning programs have positive effects on the examination performance of students in colleges, high schools, and the upper grades in elementary schools. Effects of mastery programs on student attitudes, instructional time, and college completion rates are discussed.…

Integrates research on mathematics anxiety, regarding its nature, effects, and relief by using meta-analysis. Concludes that mathematics anxiety depresses performance and that mathematics and test anxieties both relate to general anxiety. Discusses the sex difference of the anxiety and its effects on achievement. (Author/YP)

Review of 44 studies exploring Latino students' psychological adjustment to postsecondary education revealed that, compared to Anglos, Latino students scored higher on academic and financial stress measures and valuing of education. Recommends ethnic classification for further studies be based on psychological indices of ethnicity, and not…