Background/Context: Many students in the United States need access to effective writing instruction, with some requiring intensive intervention. Results from the National Assessment of Education Progress (NAEP) in writing over the past 25 years revealed that most students in the U.S. have yet to attain a proficient level of written expression…

Although their research agendas may vary widely, school library researchers from around the world share the common goal of conducting studies designed to advance the field of school librarianship. International school library scholars are united in their efforts to prove that quality school library programs can have a significant impact on student…

E-learning has grown at a considerable rate, and current projections show no slowdown in the near future. The National Center for Education Statistics estimates that between 2000 and 2008 the share of undergraduates enrolled in at least one online course grew from 8 percent to 20 percent. This study refers to e-learning as all forms of…

Federal laws mandate that students with cognitive disabilities receive instruction in academic skills and also support the importance of teaching self-determination. The purpose of this literature review was to synthesize intervention research examining effects of self-determination interventions on academic skills for students with cognitive…

Meta analysis of 273 investigations concerned with the modification of attitudes toward persons with disabilities revealed equivocal results possibly due to methodological deficiencies (study quality ratings were low) or to the complexity of human attitudes. (Author/DB)

A quantitative method, meta-analysis, is used to integrate research findings from a representative group of 38 coaching studies. Because different studies reported results on different scales, effect size was used to transform all results to a common metric. This meta-analysis showed that there are two distinct literatures on the effectiveness of…

Meta-analysis of the effects of 11 types of psychologically based organizational interventions showed that such programs raise worker productivity. The strength of effects vary by type of intervention, criterion of productivity, contextual factors in organizations, and features of research design. Also discussed are comparisons of conclusions…

Meta-analysis of 482 empirical studies on treatment of problem behaviors of individuals with mental retardation found that externally destructive behaviors are less successfully treated than socially disruptive and internally maladaptive behaviors. Also, response contingent procedures were significantly more effective than other procedures.…

This review examined the literature on peer tutoring in reading with students with disabilities, using the methodology of best evidence synthesis. This approach combines positive aspects of meta analysis with traditional integrative review procedures. It requires all studies reviewed to meet stringent a priori standards. Analysis of the 11 studies…

In 1981 a meta-analysis of research in science education was completed by a team of researchers under the direction of Ronald Anderson at the University of Colorado. Individual teams synthesized the extant research using meta-analysis procedures. One of the syntheses showed that the post-Sputnik or "new" science programs on the whole…

This review analyzes data-based studies dealing with self-management procedures (self-monitoring, self-evaluation, self-reinforcement, and self-instruction) used by individuals with mental retardation in public school settings. Although support is found for the positive effects of self-management, questions regarding efficient implementation of…

Meta-analysis of 17 studies was conducted to determine the effectiveness of retaining elementary school students in grade. Calculations with data from the 17 studies produced 217 effect size measures, most of which were measures of differences in reading and mathematics achievement. Some measures of differences in social adjustment, behavior, and…

Contemporary developments concerning the effectiveness of family involvement in early intervention programs are described within the framework of Public Law 99-457 and illustrated with investigations focusing on children at biological risk, children with cerebral palsy, and children with general developmental delays. (Author/DB)

Educational programs and evaluations which were submitted to the Department of Education's Joint Dissemination Review Panel (JDRP), in order to be named validated programs, were studied to identify program characteristics associated with large versus small effect size. Effect size was calculated for 165 out of 232 submittals reviewed by JDRP from…

The effectiveness of an Education Consolidation Improvement Act Chapter 1 program was studied in a large urban school district. A common problem in evaluating remedial programs is that pretest/posttest achievement gains often indicate the effects of the entire curriculum, rather than those specific to the remedial class. In this district, over…