Background: School leaders argue that to make the improvements in both quality and equity that government mandates demand, they need more flexibility with regard to personnel management--specifically, teacher assignment. According to some, such flexibility is constrained by collective bargaining between teachers unions and school districts.…

Using meta-analysis, we revised Ackerman and Heggestad's (1997) identification of four trait complexes that propose personality and interest (P-I) linkages. Studies that had reported correlations between general and specific measures of vocational interests (Strong Interest Inventory [Strong; Hansen & Campbell, 1985; Harmon, Hansen, Borgen,…

In the heated debate on the gap between educational research and practice, participants often defend single solutions based on monocausal problem analyses. This article aims to improve the quality of the debate by encouraging participants to take a many-sided perspective. To this purpose, we first reviewed the literature and developed an inventory…

The commonalities between anxiety and depression have been discussed before, but few have delineated the potentially different mechanisms through which treatments work for these populations. The current study conducted a comprehensive review of child and adolescent randomized clinical trials that tested cognitive-behavioral therapy (CBT) for…

The research literature is rich on innovations in R&D-specific organizations and provides useful information on support systems and other organizational features associated with such specialized organizations. An implied assumption of many studies is that R&D exists as an independent entity, without controls or influences from the other…

Since its introduction 30 years ago, family boundary ambiguity (BA) has been a widely used construct in family stress research and clinical intervention. In this article, we present a comprehensive and interdisciplinary review of published research studies that have used BA as a primary variable. Our review identified 37 studies investigating BA…

This report summarizes findings on strategies chosen by students (n=38) when solving algebra problems related to various functions with the freedom to use a TI-83 graphing calculator, influences on student problem-solving strategy choices, student ability to approach algebra problems with use of multiple representations, and student beliefs on how…

The article reviews psychosocial treatments for phobic and anxiety disorders in youth. Using criteria from Nathan and Gorman (2002), 32 studies are evaluated along a continuum of methodological rigor. In addition, the treatments evaluated in each of the 32 studies are classified according to Chambless et al.'s (1996) and Chambless and Hollon's…

This report summarizes the findings of an analysis of a series of action research projects conducted by Goshen Community Schools at the elementary, middle, and high school levels. During the 2008-2009 school year, 40 teachers participated in independent action research studies regarding the extent to which a six step approach to direct vocabulary…

The relationship between transition planning/coordinating interventions and transition outcomes for secondary-aged youth with disabilities was explored in this systematic review. A total of 31 studies intervening with 859 youth with a wide variety of disabilities were reviewed. Using the transition intervention framework of Kohler and Field (2003)…

As performance-based assessments have gained wider use, there are increasing concerns about their dependability. This study is a synthesis of existing studies regarding the reliability or generalizability of performance assessments. The meta-analysis involves summarizing, examining, and evaluating research findings. Articles on the dependability…

Meta-analysis, a way of cumulating the results of research studies, focuses on the magnitudes of effect sizes and seeks to explain effects through study characteristics. This meta-analysis used the methods developed by G. V. Glass to summarize the research on mail survey response rate manipulations. A narrative review using the same studies set…

Meta analytic procedures recommended by various authorities were the subject of a literature review designed not to discuss the relative merits of contrasting recommendations, but to find what is actually in the literature. The sample reviewed included 89 articles published between 1986 and 1992, from 2 journals and 2 information databases. Meta…

This report provides a review of reviews concerning the effects of stimulant medication on children with attention deficit disorders (ADD) conducted by a special federally funded center at the University of California (Irvine). Both computer searching and nomination by ADD experts were used to identify the 336 reviews examined. All reviews were…

Findings from a study that examined the relationship between two educational movements--effective schools and nongradedness--are presented in this paper. Methodology involved: (1) a research review of studies conducted from January 1968 to June 1991 that compared graded and nongraded student performance using standardized objective measures; and…