In this article, we review research from the organizational sciences to develop lessons for educators and policy makers. The approach is an integrative review of the literature. We employ a comprehensive process to unpack and make sense of the turnaround literature from the organizational sciences. We rely on strategies appropriate for document…

The Triple P Positive Parenting Program is a multilevel parenting program to prevent and offer treatment for severe behavioral, emotional, and developmental problems in children. The aim of this meta-analysis is to assess the effectiveness of Triple P Level 4 interventions in the management of behavioral problems in children by pooling the…

Within the past 20 years, the arts have gained increasing prominence in educational discourses as well as public arenas. At the same time that traditional genres of art (e.g., music, visual art, and performance) are being taught as part of school curricula, the study of the arts in education has taken on new venues in supporting learning and…

A large body of literature exists that examines teacher quality characteristics and the relationship of indicators of those characteristics to teacher effectiveness. This existing research literature broadly views teacher quality research without illuminating specific areas of teacher quality, such as mathematics and science. In an effort to focus…

Objective: Investigate (a) whether including fathers in parent training enhances outcomes and (b) whether mothers and fathers benefit equally from parent training. Method: Using traditional meta-analysis methodology, 26 studies that could answer the research questions were identified and meta-analyzed. Results: Studies that included fathers,…

Early developmental prevention involves interventions designed to prevent the development of criminal potential in individuals, especially those that target risk and protective factors, in the early years of the life course. Developmental prevention is considered one of the major strategies in preventing delinquency and later offending. There is…

The purpose of this study is to compare attitudes toward inclusion among general education (GE) and special education (SE) teachers. Between 1997 and 2007, many changes took place within the Individuals with Disabilities Act and in 2002 the introduction of No Child Left Behind. This meta-synthesis examines the teacher's attitude towards inclusion.…

Since the 1960s, there have been continuing federal efforts to bring reform to scale in high-poverty elementary and secondary schools across the U.S. This paper traces the evolution of these efforts and discusses their impacts on achievement outcomes. Drawing on evidence from meta-analyses of the Title I evaluation literature and the Comprehensive…

For schools, creating an appropriate learning environment is critical. Edwards (2008) said "an improper learning environment strikes at the heart of the school's purpose" (p. 1). School discipline is extremely important because positive strong learning conditions are critical to student success and disciplinary problems are a continual…

This is a summary of 300 plus studies from Marzano Research Laboratory (MRL) on instructional strategies. This report synthesizes a series of action research projects conducted between the fall of 2004 and the spring of 2009. The data used for analysis can be found in MRL's Action Research Meta-Analysis Database. Appended are: (1) Instructions for…

Magnitude of effect (ME) statistics are an important alternative to statistical significance. Why methodologists encourage the use of ME indices as interpretation aids is explained, and different types of ME statistics are discussed. The basic concepts underlying effect size measures are reviewed, and how to compute them from published reports…

Using learning theory approaches and definitions of persuasion generated from learning theorists, a study examined the effects of anxiety on message-induced persuasion by using meta-analytic techniques to quantitatively assess the effect of anxiety manipulation in persuasive situations. Studies used in the meta-analysis were similar in context and…

The early and recent history of meta-analysis is outlined. After providing a definition of meta-analysis and listing its major characteristics, developments in statistics and research are described that influenced the formulation of modern meta-analytic methods. Major meta-analytic methods currently in use are described. Statistical and other…

Statistical analysis of many studies on Piaget's stage 4 object concept attempts to synthesize available quantitative data. Factors of this "meta-analysis" include: (1) effects of age; (2) number of A trials; (3) length of delay between hiding and search; (4) number of locations; and (5) visual properties of hiding arrays. Includes…

Presents 40 questions, commentaries, and rebuttals on the generalizability of validities of employment tests of cognitive abilities and meta analysis. (BL)