In school districts across the nation, diverse student groups have been experiencing significant gains in reading performance after using READ 180. This compendium of READ 180 research contains 40 studies. The studies take place in a variety of settings in school districts across the country from 1999 to 2012. Summarized are correlational and…

This study evaluated the effect of online instruction on the academic achievement of K--12 students in ten states as measured by the percentage of proficient students in reading and mathematics at the school level. We used publicly available data provided by the Department of Education in Florida, Michigan, Minnesota, Nevada, Ohio, Pennsylvania,…

Randomized experiments are often considered the strongest designs to study the impact of educational interventions. Perhaps the most prevalent class of designs used in large scale education experiments is the cluster randomized design in which entire schools are assigned to treatments. In cluster randomized trials (CRTs) that assign schools to…

This article examines the turnaround and closure rates of charter and district schools in 10 states to determine if one school sector has done comparatively better than the other at addressing chronically low-performing schools. Low-performing charter and district schools were identified in 2003-04 based on their reading and math proficiency rates…

In school districts across the nation, diverse student groups, including English Learners and students with disabilities, have been experiencing significant gains in reading performance after using READ 180. This compendium of READ 180 research contains results of 40 studies conducted in a variety of settings, in school districts across the…

This article reports on a new study released by the Center on Education Policy (CEP) of states with five years of comparable test data which finds that student achievement in reading and math rose between 2005 and 2009 on state tests as well as on National Assessment of Education Progress (NAEP). The report also finds overlapping achievement gains…

Background: Cluster-randomized experiments that assign intact groups such as schools or school districts to treatment conditions are increasingly common in educational research. Such experiments are inherently multilevel designs whose sensitivity (statistical power and precision of estimates) depends on the variance decomposition across levels.…

NAEP Trial Urban District Assessment (TUDA) results in mathematics and reading are based on representative samples of 1,100 to 2,300 public school students at grade 4 and 900 to 2,100 public school students at grade 8 in each participating urban district in 2013. Twenty-one urban districts participated in the 2013 assessments. The assessments…

The Nation's Report Card[TM] informs the public about the academic achievement of elementary and secondary students in the United States. Report cards communicate the findings of the National Assessment of Educational Progress (NAEP), a continuing and nationally representative measure of achievement in various subjects over time. Results from the…

Project CRISS[R] (CReating Independence through Student-owned Strategies) is a professional development program for teachers that aims to improve reading, writing, and learning for 3rd- through 12th-grade students. The implementation of Project CRISS[R] does not require a change in the curriculum or materials being used in the classroom, but…

The National Assessment of Educational Progress (NAEP), in partnership with the National Assessment Governing Board and the Council of the Great City Schools (CGCS), created the Trial Urban District Assessment (TUDA) in 2002 to support the improvement of student achievement in the nation's large urban districts. The TUDA focuses attention on urban…

This study investigates the successes of the charter and district sectors in eliminating bad schools via dramatic turnarounds in performance and/or shutdowns. It identified 2,025 low-performing charter and district schools across ten states, each of which is home to a sizable number of charter schools. These particular schools were tracked from…

The disparity between the results of state accountability tests in reading and the fourth-grade National Assessment of Educational Progress (NAEP) has left many educators dismayed and concerned. In this article the authors describe a comparison of assessment approaches evident in NAEP to the approaches taken in a sample of state tests. The authors…

Focusing on student proficiency in reading and math from 2003-04 to 2006-07, this report compares gaps in performance on state achievement tests between grade 8 American Indian and Alaska Native students and all other grade 8 students in 26 states serving large populations of American Indian and Alaska Native students. In response to a request by…

In this study, the authors examined the academic performance of 18 urban districts that participated in the 2009 Trial Urban District Assessment (TUDA) of the National Assessment of Education Progress (NAEP). The districts participated in grade 4 and grade 8 reading and mathematics assessments. Eleven of these districts also participated in the…