In light of a recent revelation that Gersten (1985) included erroneous information on one of two programs for English Language Learners (ELLs), the authors re-calculate results of their earlier meta-analysis of program effectiveness studies for ELLs in which Gersten's studies had behaved as outliers (Rolstad, Mahoney & Glass, 2005). The correction…

Today's college students, the Net generation, have woven technology into their everyday repertoire of communication and connection tools. They use the Internet, e-mail, instant messaging, blogs, and social networking Web sites like Facebook and MySpace at higher rates than individuals from any other generation. Student affairs professionals,…

Following the 2005 London bombings, there is widespread public debate about diversity, integration, and multiculturalism in Britain, including the role of education in promoting national identity and citizenship. In response to official concerns about terrorism, a review panel was invited to consider how ethnic, religious and cultural diversity…

Purpose: The purpose of this paper is to review cross-disciplinary research on e-learning from workplace learning, educational technology, and instructional communication disciplines to identify relevant e-learning design principles. It aims to use these principles to propose an e-learning model that can guide the design of instructionally sound,…

In meta-analysis, it is common to have dependent effect sizes, such as several effect sizes from the same sample but measured at different times. Cheung and Chan proposed the adjusted-individual and adjusted-weighted procedures to estimate the degree of dependence and incorporate this estimate in the meta-analysis. The present study extends the…

This meta-analysis of 68 studies (770 effect sizes) used random effects models to examine whether children's achievement differed depending on whether their mothers were employed. Four achievement outcomes were emphasized: formal tests of achievement and intellectual functioning, grades, and teacher ratings of cognitive competence. When all…

In recent years, computer-based testing (CBT) has grown in popularity, is increasingly being implemented across the United States, and will likely become the primary mode for delivering tests in the future. Although CBT offers many advantages over traditional paper-and-pencil testing, assessment experts, researchers, practitioners, and users have…

This article systematically reviews research on the achievement outcomes of four types of approaches to improving the reading of middle and high school students: (1) reading curricula; (2) mixed-method models (methods that combine large-and small-group instruction with computer activities); (3) computer-assisted instruction; and (4)…

Early childhood multicultural education presents teachers with the challenge of how to engage young children in exploring issues of diversity and inequality in meaningful, authentic, and hopeful ways. To support these efforts, this review summarizes past and current research on children's understandings and feelings related to race, social class,…

This report is the first of several to come from CASEL's major meta-analysis project. The report describes the strong positive effects after-school programs can have, and the conditions needed to realize these benefits. A meta-analysis to evaluate the magnitude of effects obtained from 73 programs was conducted. Outcomes were examined in three…

The last significant review of research about transformative learning was in 1998 and was mostly focused on unpublished dissertations. In response, this paper reviews an exhaustive body of research conducted since that time, involving 40 studies, published in peer-review journals with a lens of analysis of new findings and insights on…

Different learning environments provide different learning experiences and ought to serve different achievement goals. We hypothesized that constructivist learning environments lead to the attainment of achievements that are consistent with the experiences that such settings provide and that more traditional settings lead to the attainments of…

An analysis was conducted to identify sources of true and error variance in measuring swimming drag force to draw valid conclusions about performance factor effects. Passive drag studies were grouped according to methodological differences: tow line in pool, tow line in flume, and carriage in tow tank. Active drag studies were grouped according to…

Meta-analysis is a method of quantitatively summarizing the results of experimental research. This article summarizes four meta-analyses published since 2003 that compare the effect of DE and traditional education (TE) on student learning. Despite limitations, synthesis of these meta-analyses establish, at the very least, equivalent learning…

The paper evaluates and synthesizes research on the question of how error correction affects learners' ability to write accurately, combining qualitative analysis of the relevant studies with quantitative meta-analysis of their findings. The conclusions are that, based on existing research: (a) the best estimate is that correction has a small…