The Institute of Education Sciences (IES) and the Division of Violence Prevention in the National Center for Injury Prevention and Control, Centers for Disease Control and Prevention (CDC) collaborated to conduct a rigorous impact evaluation of programs aimed at improving students' behavior. For this evaluation, such programs were termed Social…

A variety of preschool curricula is available and in widespread use, however, there is a lack of evidence from rigorous evaluations regarding the effects of these curricula on children's school readiness. The lack of such information is important as early childhood center-based programs have been a major, sometimes the sole, component of a number…

The National Longitudinal Transition Study-2 (NLTS2) funded by the National Center for Special Education Research at the Institute of Education Sciences, U.S. Department of Education, provides a unique source of information to help in developing an understanding of the experiences of secondary school students with disabilities nationally as they…

The Study of Monitoring and Improvement Practices under the Individuals with Disabilities Education Act (IDEA) examined how states monitored the implementation of IDEA by local special education and early intervention services programs. State monitoring and improvement practices in 2004-05 and 2006-07 were the focus of the study. Prior to the…

The National Longitudinal Transition Study-2 (NLTS2) is a 10-year-long study of the characteristics, experiences, and outcomes of a nationally representative sample of youth with disabilities who were 13 to 16 years old and receiving special education services in grade 7 or above, under the Individuals With Disabilities Education Act (IDEA) in the…

The National Study on Alternate Assessments (NSAA) was mandated by the Individuals With Disabilities Education Improvement Act of 2004 (IDEA). Specifically, the law called for a "Study on Ensuring Accountability for Students Who Are Held to Alternative Achievement Standards" to examine: (1) the criteria that states use to determine…

The National Center for Special Education Research (NCSER) at the Institute of Education Sciences (IES) is conducting a 5-year evaluation of states' monitoring and improvement practices under the "Individuals with Disabilities Education Act" ("IDEA"). The ultimate goal of this evaluation is to provide information to the…

This report is an executive summary of two previously-released reports presenting findings from Wave 2: The Academic Achievement and Functional Performance of Youth with Disabilities and After High School: A First Look at the Postschool Experiences of Youth with Disabilities. Some key findings presented in the Overview include the following: (1) A…

In December 2004, Congress reauthorized the Individuals with Disabilities Education Act (IDEA) and in doing so, established the National Center for Special Education Research (NCSER) in the Institute of Education Sciences (IES). On July 1, 2005, NCSER began its operation and held its first set of research grant competitions, which included the…

Data from the National Longitudinal Transition Study-2 (NLTS2) are designed to provide a national picture of the rate at which secondary school students with disabilities complete high school and how they fare in their early postschool years. Further, comparisons of findings from NLTS2 and the original NLTS enables an investigation of changes in…