Although science has received much attention as a political and educational initiative, students with learning disabilities (LD) perform significantly lower than their nondisabled peers. This meta-analysis evaluates the effectiveness of instructional strategies in science for students with LD. Twelve studies were examined, summarized, and grouped…

We present a meta-analysis to test the validity of the Simple View of Reading Gough & Tunmer ("Remedial and Special Education," 7:6-10, "1986") for beginner readers of English and other, more transparent, orthographies. Our meta-analytic approach established that the relative influence of decoding and linguistic comprehension on reading…

In a recent article in this journal, Poston and Hanson (2010) reported a meta-analysis of 17 studies on the use of psychological assessment as a therapeutic intervention (PATI) and concluded that "psychological assessment procedures--when combined with personalized, collaborative, and highly involving test feedback--have positive, clinically…

This meta-analysis examines the effects of family literacy programs on children's literacy development. It analyzes the results of 30 recent effect studies (1990-2010), covering 47 samples, and distinguishes between effects in two domains: comprehension-related skills and code-related skills. A small but significant mean effect emerged (d = 0.18).…

This review investigates the state of teacher self- and collective efficacy research conducted from 1998 to 2009. Two hundred and eighteen empirical articles published in 1998-2009 were examined for key characteristics and compared to research published in the previous 12 years (i.e., 1986-1997). Results from the review show increases in overall…

Introduction: This paper reports on a study undertaken for the UK Joint Information Systems Committee (JISC), which explored the economic implications of alternative scholarly publishing models. Rather than simply summarising the study's findings, this paper focuses on the approach and presents a step-by-step account of the research process,…

This chapter introduces theory that undergirds the role of testing adaptations in assessment, provides examples of item modifications and testing accommodations, reviews research relevant to each, and introduces a new paradigm that incorporates opportunity to learn (OTL), academic enablers, testing adaptations, and inferences that can be made from…

A potential source of useful information about undergraduate honors education can be found in doctoral dissertation abstracts that focus on honors. Debra Holman and James Banning of Colorado State University sought to explore this resource by undertaking a bounded qualitative meta-study of such abstracts using document analysis. Three…

Although the use of structured interview protocols for selecting and hiring teachers is not new, the use of online screeners such as the TeacherInsight interview is relatively recent and becoming more common. These online tools are being used not only to screen candidates for full-time teaching positions but also to filter out candidates for…

A meta-analytic review of 33 studies and 41 independent samples was conducted of the effectiveness of community-based mental health and behavioral programs for low-income urban youth. Findings indicated positive effects, with an overall mean effect of 0.25 at post-test. While this is comparable to previous meta-analytic intervention research with…

For more than 20 years, the 50 agricultural mechanics laboratory management competencies identified by Johnson and Schumacher in 1989 have served as the basis for numerous needs assessments of secondary agriculture teachers. This study reevaluated Johnson and Schumacher's instrument, as modified by Saucier, Schumacher, Funkenbusch, Terry, and…

In an effort to identify effective instructional practices for teaching writing to elementary grade students, we conducted a meta-analysis of the writing intervention literature, focusing our efforts on true and quasi-experiments. We located 115 documents that included the statistics for computing an effect size (ES). We calculated an average…

This article explores the questions to what extent educational research addresses library use in education and how the library can contribute to intercultural education. The focus is primarily on elementary education in Europe. Analysis of research publications was based on searches for peer-reviewed journals in international databases, literary…

Evidence-based practice (EBP) represents an important approach to educating and treating individuals diagnosed with disabilities or disorders. Understanding research findings is the cornerstone of EBP. The methodology of systematic reviews, which involves carefully analyzing research findings, can result a practice guideline that recommends…

This study addressed the argument that online courses rarely use discussion strategies that are specifically designed and constructed for soliciting learners' cognitive presence and higher-order thinking. Prompted by this argument, the authors conducted a meta-analysis of the empirical studies that examined the effectiveness of discussion…