The purpose of this study is to evaluate the implementation and impacts of the Building Assets, Reducing Risks (BARR) model in its first year of implementation in 66 schools across the U.S. and to document scale-up progress during the Investing in Innovation (i3) grant period (2017-2021). The impact evaluation included 21,529 9th grade students…

This 22nd edition of "Quality Counts" offers a fresh take on the annual top-to-bottom ranking of the nation's school systems on a state-by-state basis published by "Education Week". The first of three "Quality Counts" reports being rolled out over the course of the year, "Grading the States" aims to…

The purpose of this paper is to showcase new research that seeks to provide guidance on the heterogeneity of treatment effects by utilizing the variance of demographic differences in state assessments. This study is focused on a simple randomized block design where students are nested within schools, and within each school students are randomized…

The Nation's Report Card™ 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. NAEP collects and…

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…

In many ways standards-based school reform is at a crossroads. On one side, the movement has made tremendous strides. The Common Core State Standards Initiative, known simply as Common Core, is now strongly established in more than 40 states. Many teachers believe that the new, higher academic standards have helped them improve instruction. And,…

The latest administration of the assessment provides state-by-state results for 12th graders for the first time. Twelfth graders' reading and mathematics scores on the National Assessment of Educational Progress have improved only modestly in the past four years, according to results from the latest administration, prompting renewed recognition…

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.…

This report presents results of the 2009 National Assessment of Educational Progress (NAEP) in reading and mathematics at grade 12. Results for students in the nation and, for the first time, in the 11 states that volunteered to participate in the 2009 state pilot program are reported as average scores and as percentages of students performing at…

This paper presents the appendices to the "High-Stakes Testing and Student Achievement: Problems for the No Child Left Behind Act" report. It contains the following appendices: (1) Example of Context for Assessing State-Level Stakes Sheet--Connecticut; (2) Example of Completed Rewards and Sanctions Worksheet--Connecticut; (3) Directions…

Under the federal No Child Left Behind Act of 2001 (NCLB), standardized test scores are the indicator used to hold schools and school districts accountable for student achievement. Each state is responsible for constructing an accountability system, attaching consequences--or stakes--for student performance. The theory of action implied by this…