Given that theory is a crucial component of path analysis and that major theories in the social sciences either directly or by inference assume interaction, it appears that interaction has to be considered in path analytic models that reflect those theories. The use of interaction within the framework of path analytic methodology is investigated…

A meta-analysis is performed to determine if the cognitive style construct of field dependence/independence is related to achievement in computer programming. The studies for this meta-analysis came from three major sources: computer searches of the Educational Resources Information Center (ERIC), Psychological Abstracts, and Education Index…

The meta-analytic techniques of G. V. Glass (1976) and J. E. Hunter and F. L. Schmidt (1977) were compared through their application to three meta-analytic studies from education literature. The following hypotheses were explored: (1) the overall mean effect size would be larger in a Hunter-Schmidt meta-analysis (HSMA) than in a Glass…

The effectiveness of assessment centers in evaluating desirable criteria for the principalship is examined in this report, with a focus on the identification of the most effective evaluation criteria. This study explored a variety of factors in the preparation of school personnel for assessment, the actual National Association of Secondary School…

As in processing oral speech, proficient reading involves "chunking" written texts into meaningful phrase units. Unlike oral speech, however, cues for segmenting the written text at the proper points are not clearly marked in the text. One method for helping readers identify and use phrase boundaries is to mark such boundaries in the…

A meta-analysis of studies of the impact of new science curricula on the performance of students was initially conducted in 1983 as part of a coordinated program of meta-analysis of research on science education. This paper reports the results of a re-synthesis of the research dealing with student performance in the new science curriculum using…

On many campuses, student ratings of courses and teachers are routinely given to instructors as feedback about their teaching. This review applies meta-analytic techniques to 30 studies of the effectiveness of student ratings feedback. The studies met the following criteria: (1) they used student ratings as the primary source of feedback; (2) they…

The present study involved a meta-analysis of 157 studies in which only children were compared with individuals raised with siblings. Findings failed to confirm the persistent negative stereotype of only children as maladjusted and disadvantaged. In fact, results suggested that only children are advantaged with respect to intelligence, educational…

The report examines three major research thrusts of the Early Intervention Research Institute at Utah State University. First, meta analysis, a procedure used to review and integrate results of 156 studies (1937-1983) on the efficacy of early intervention with handicapped, at-risk, or disadvantaged children, is evaluated and its needs established.…

A general model is described which can be used to represent the four common types of meta-analysis: (1) estimation of effect size by combining study outcomes; (2) estimation of effect size by contrasting study outcomes; (3) estimation of statistical significance by combining study outcomes; and (4) estimation of statistical significance by…

The debate over whether the 50 states are meaningful units for macro-sociological research has mostly been conducted on the basis of deductive reasoning. Three sets of analyses that are intended to provide much needed empirical data on this issue were studied. The first set involved all variables in the "County and City Data Book" used…

Because of the limitations of previous related studies, this analysis was undertaken to examine in greater depth the relationship between television viewing, reading performance, and related reading activities. A synthesis of eight statewide assessments and an analysis of the 1984 National Assessment of Educational Progress were designed to…

Reported in this paper are the findings of five meta-analyses assessing the relationships among children's interpersonal cognitive problem-solving (ICPS) skills, training, and behavioral adjustment. Five hypotheses were examined: (1) Adjusted children score higher on ICPS measures than do nonadjusted children; (2) Children trained in ICPS skills…

The main theories of motivation are reviewed in an effort to help teachers discern various tactics and techniques that they can use with gifted, talented, and creative students. Among the theories examined are Ivan Pavlov's respondent conditioning; Albert Ellis's rational-emotive approach; Abraham Maslow's triangular approach to growth and…

Whether or not there are sex differences in helping behavior is a question that has attracted interest from both theoretical and applied perspectives. A meta-analysis was conducted of 172 studies of helping behavior, coded for publication date, source, sex of author, sample size, setting, type of appeal for help, availability of other helpers, sex…