The move toward assessments that measure student growth, rather than just proficiency, has been perceived as an improvement in state accountability systems. However, Michael Watson explains that, for many students, these measures present an incomplete picture. Because they are based on grade-level assessments, any growth achieved by students who…

Large-scale academic assessments have played a dominant role in U.S. federal and state education policies over the past couple of decades. Among the many validity issues that presently concern test users is the evaluation of alignment among large-scale assessments and the academic content and performance standards on which they are based. This…

The educational reform movement in the United States has resulted in a variety of states moving toward a system of value-added modeling (VAM) to measure a teacher's contribution to student achievement. Recently, many states have begun using VAM scores as part of a larger system to evaluate teacher performance. In the past decade, only "core…

In this report the Brown Center on Education Policy at the Brookings Institution presents the results of a self-developed Education Choice and Competition Index (ECCI) along with an interactive application that grades large school districts according to the ECCI. The index is composed of 13 pro choice criteria. The authors present the ECCI as a…

The Individuals With Disabilities Education Improvement Act (IDEA 2004), aligned with the No Child Left Behind Act (NCLB), emphasizes improved student academic outcomes. With this focus on academic outcomes and access to the general curriculum, there is increased pressure for accountability in the education of students with disabilities in general…

Assessment is a hotly contested issue in education today. The education policy No Child Left Behind (NCLB) emphasizes standardized testing throughout a child's schooling as a major means of assessment. Even at Head Start an attempt was made at standardized testing using the National Reporting System (NRS). Although research indicates that these…

Federal education policy will soon undergo a major revision, with significant consequences for the state's own policy and practices. This report seeks to help federal and state policymakers consider this restructuring and one of its core questions: How should schools and school districts be held accountable for the academic progress of their…

Digital learning makes possible the "unbundling" of school provisions--that is, it allows children to be served by providers from almost anywhere, in new and more customized ways. At the same time, because it destandardizes and decentralizes educational delivery, digital education is far harder to bring under the yoke of the…

In this policy brief, the author explores the problems with attainment measures when it comes to evaluating performance at the school level, and explores the best uses of value-added measures. These value-added measures, the author writes, are useful for sorting out-of-school influences from school influences or from teacher performance, giving…

Some states are developing alternate assessments based on modified achievement standards (AA-MAS) to measure the academic achievement of some students with disabilities (Albus, Lazarus, Thurlow, & Cormier, 2009; Lazarus, Thurlow, Christensen, & Cormier, 2007). These assessments measure the same content as the general assessment for a given…

School districts, individual schools, and education policies all contribute to student achievement. But it can be argued that the most important contributing factor is the quality of the teacher in the classroom. Evaluating teacher quality is complicated, yet it has become even more important with the testing and assessment focus of No Child Left…

The development of the horse and buggy was a necessary first step toward the development of the automobile; in fact, the first cars were built by putting engines on buggies. So it is with school accountability. The failure of No Child Left Behind (NCLB) to measure school performance is well known among researchers and, to some degree, among…

New reports looking at how the teacher-quality provisions of the No Child Left Behind Act are playing out in the nation's classrooms suggest that, while compliance with the 5 1/2-year-old federal law is widespread, problems and inequities persist and, in the end, labeling a teacher "highly qualified" is no guarantee of effectiveness.…

Value-added models help to evaluate the knowledge that school districts, schools, and teachers add to student learning as students progress through school. In this article, the well-known Education Value-Added Assessment System (EVAAS) is examined. The author presents a practical investigation of the methodological issues associated with the…

The No Child Left Behind Act (NCLBA) requires that states improve academic performance so that all students reach proficiency in reading and math by 2014 and that achievement gaps close among student groups. States set annual proficiency targets using an approach known as a status model, which calculates test scores 1 year at a time. Some states…