Reports the results of a meta-analysis that integrates research on undergraduate science, mathematics, engineering, and technology education since 1980. The meta-analysis of 39 studies demonstrates that various forms of small-group learning promote achievement, improve attitudes toward learning, and increase persistence in these fields. Contains…

Results of a quantitative analysis of empirical evidence related to parent-preschooler reading support the hypothesis that parent-preschooler reading is related to outcome measures such as language growth, emergent literacy, and reading achievement. Book reading apparently affects acquisition of the written language register. (SLD)

Research on science education (case studies, cost-effectiveness estimates, surveys, and experiments), particularly for primary and secondary schools in low- and middle-income areas, is reviewed. Meta-analysis suggests that science education in developing countries can be made more productive. Effective ways of promoting science education are…

This metanalysis reviews 32 studies that compared 2 groups of students receiving identical writing instruction, with only 1 group using word processing for writing assignments. Word processing improved the quality of student writing but did not improve student attitudes. Suggestions are given for using word processing more effectively. (SLD)

A review of 66 reports involving science education for students with disabilities finds that specific instructional strategies and techniques have produced generally beneficial effects. Results support previous recommendations for science education based on documented characteristics of these students using appropriate instructional variables,…

This meta-analysis with literature review considers whether the self-concepts of gifted and nongifted children differ and explores the effects on self-concept of labeling a child as gifted and placing the child in special programs. Studies indicate a generally higher academic self-concept among gifted students. (SLD)

This review joins findings from literature on effective teaching with that from literature on learning to teach. Differences between beginning and experienced teachers are discussed in preactive, interactive, and postactive domains. Recommendations are offered regarding what performance-based assessments for teacher licensure should measure. (SLD)

A descriptive and metanalytic research review indicates that physically attractive students are usually judged more favorably than their unattractive counterparts by teachers on several dimensions including intelligence, academic potential, grades, and social skills. The influence of moderating variables and possible mechanisms responsible for the…

Meta analysis results were compared with a traditional review of bilingual education program effectiveness. When controlled for methodological inadequacies, participation in bilingual education programs consistently produced differences favoring bilingual education. The methodological inadequacies in the synthesized studies highlights the need for…

This meta-analysis examines the effects of adventure programs on diverse outcomes such as self-concept, locus of control, and leadership. Analysis of 1,728 effect sizes from 96 studies shows that effect sizes varied substantially and improved as the length of the program and ages of the participants increased. (SLD)