Although there is an abundance of research on the association of school poverty (or socioeconomic status) and test score level, there is very little rigorous longitudinal evidence on the cumulative effects of exposure to differing school contexts. Drawing from methods used first in epidemiology and then in neighborhood effects research, we use…

Three multivariate analyses, all controlling for the effects of poverty, confirm the importance of the library. Replicating McQuillan's analysis of 1992 NAEP scores, this study finds that access to books in school and public libraries was a significant predictor of 2007 fourth grade NAEP reading scores, as well as the difference between grade 4…

Despite a quarter-century of reform, US schools serving students in poverty continue to lag far behind other schools. There are proven programs, but these are not widely used. This large-scale experiment evaluated a district-level reform model created by the Center for DataDriven Reform in Education (CDDRE). The CDDRE model provided consultation…

This study followed a cohort of students from Grade 1 to Grade 11 in one struggling school district that had Reading Recovery (RR) in the Grade 1. The RR program is an intervention given only to students in the Grade 1 who are reading below grade level on the Gates-MacGinitie Reading Assessment. The researched district had a high poverty, high…

The court system has been an increasingly important forum in the attempts to remedy the persistent achievement gaps in American education. In the past twenty years, school finance adequacy litigation has replaced desegregation as the most widely used legal strategy in these efforts. Despite the widespread use of adequacy litigation, few…

Title I provides extra instructional services designed to raise achievement for low-performing students in schools with relatively high poverty rates, and for all students in many of the nation's highest-poverty schools. To learn more about how well Title I students are performing academically, the Center on Education Policy (CEP) compared…

State policies to equalize educational spending, cap bond and levy rates, require common teacher salary schedules, and consolidate school districts are geared toward improving quality and attempting to resolve problems of inefficiency. However, despite the use of state policy to equalize educational quality, educational gaps persist. Yu and Lau…

Background: The Hawaii Department of Education (HDOE) launched its Hawaii State Assessment (HSA) in spring, 2002, within the context of the No Child Left Behind Act (NCLB) Act of 2001 and its mandates to close the "achievement gaps" between subgroups of students. Thus, it is important to investigate the extent to which student…

Background: The overall goal of the No Child Left Behind Act (NCLB) of 2001 is to close, by the end of the 2013-2014 academic year, "the achievement gap between high- and low- performing students, especially the achievement gap between minority and non-minority students and, between disadvantaged children and their more advantaged peers"…