Included in this report on legislation of interest to Native Americans are: introductions to bills; summations of hearings; rules and regulations, proposed rules, and notices taken from the Federal Register; and summations of selected American Indian cases in the Supreme Court Docket as of October 17. (JC)

Analysis of 326 studies of early intervention efficacy indicated significant positive benefits for most children but little evidence to support some common beliefs (such as the superiority of very early intervention or the necessity for parental involvement). Application of the steps in the scientific method are recommended for such large scale…

The paper discusses problems resulting from the substitution of meta-analysis for qualitative reviewing of special education research, employing H. Cooper's framework for assessing integrative research review and using illustrations from research on class placement and mainstreaming. (Author/CL)

The authors cite problems but regard meta-analysis as an improvement over traditional methods of research integration. Advantages are increased objectivity, freedom from arbitrary levels of statistical significance, and potential to relate an array of independent variables to effect size. Disadvantages include questionable reliability of ratings…

Approximations to the distribution of a common form of effect size are presented. Single sample tests, confidence interval formulation, tests of homogeneity, and pooling procedures are based on these approximations. Caveats are presented concerning statistical procedures as applied to sample effect sizes commonly used in meta-analysis. (Author)

This study was conducted to investigate the equivalence of scores from paper-and-pencil (P&P) tests and computerized tests (CTs) through meta-analysis of primary studies using both kinds of tests. For this synthesis, 51 primary studies were selected, resulting in 226 effect sizes. The first synthesis was a typical meta-analysis that treated…

Discusses the nature of the philosophical approach and identifies several roles which contemporary philosophers of education could and should play in helping "to lead the way out of present confusions in educational theory and practice. (JES)

Three experiments explore factors associated with the development of certain symbolic abilities (verbal, maplike, and mathematical) in 4-10 year old Negro and white children. The experimental tasks required a synthesis of concepts with symbolic stimuli. (MH)

Covers some of the issues and procedures used in conducting meta-analysis, a comprehensive and quantitative method for reviewing research, and includes a review of completed meta-analysis in reading. (HOD)

Discusses the purposes and benefits of data synthesis, explaining the major techniques of extracting information from related studies and using it to explain conflicting outcomes. Stresses the importance of the analyst's attention to detailed features of each study and describes the steps of a systematic approach to synthesis. (SK)

Presents situations in which researchers can use the general linear model to uncover reasons for discrepant effect-size results of meta-analysis of similar studies. Situations include similarly labeled treatments or participants differing in important ways, treatment effectiveness varying by subject aptitude or situational variables, research…

A comprehensive synthesis of experimental intervention studies that have included students with learning disabilities was based on 180 studies. Results support the pervasive influence of cognitive strategy and direct instruction models for remediating the academic difficulties of children with learning disabilities. (SLD)

Synthesized the empirical research on the effects of social context (small group versus individual learning) when students learn using computer technology. Analyzed 486 independent findings from 122 studies involving 11,317 learners. On average, small group learning had more positive effects, but findings on both individual achievement and group…