There exist passionate debates about the best way to teach children to read. Since the Bush administration, school districts receiving federal funds have been required to have research evidence justifying their methods of teaching reading, and in recent years the need for evidence-based practices have intensified with the "Science of…

The Cattell-Horn-Carroll (CHC) model is a comprehensive model of the major dimensions of individual differences that underlie performance on cognitive tests. Studies evaluating the generality of the CHC model across test batteries, age, gender, and culture were reviewed and found to be overwhelmingly supportive. However, less research is available…

Racial segregation remains a persistent problem in U.S. schools. In this article, we examine how social psychological factors--in particular, individuals' perceptions of schools with varying demographic characteristics--may contribute to the ongoing structural problem of school segregation. We investigate the effects of school racial composition…

In this paper, the authors draw on empirical data from CCRC's Scaling Innovation project to examine trends in developmental education instructional reform and outline a framework for reform adoption and adaptation. The paper's findings are based on two qualitative data sources: a scan of developmental education reforms that involved changes to…

Ever so slowly, the United States is taking a harder look at how its teacher preparation schools are improving the quality of the teachers they produce. The signs are everywhere--from proposed federal action to state legislatures and school boards passing new oversight laws and regulations, to a newly marshaled push for stronger accreditation by…

The current study examined the validity of the selection process used for the National Merit Scholarship Program (NMSP) to identify scholarship winners. Namely, this study examined whether students who advanced to higher NMSP recognition levels (Commended Students, Semifinalists, and various levels of award winners) had higher college performance,…

Background: Mentoring has drawn substantial interest from policymakers, intervention theorists, and those interested in identifying promising and useful evidence-based approaches to interventions for criminal justice and child welfare outcomes (Grossman & Tierney, 1998; Jekliek et al., 2002). Mentoring is one of the most commonly-used…