This report summarizes the complex research literature on quantitative methods for assessing how impacts of educational interventions on instructional practices and student learning differ across students, educators, and schools. It also provides technical guidance about the use and interpretation of these methods. The research topics addressed…

Communicating complex concepts to practitioners, policymakers, and other nontechnical readers is a challenge that all policy researchers face. Research in education uses many concepts from methodology and statistics. If researchers want to communicate their findings to an audience of other researchers, they can safely assume that their audience is…

The Teacher Incentive Fund (TIF) provides grants to support performance-based compensation systems for teachers and principals in high-need schools. The study measures the impact of pay-for-performance bonuses as part of a comprehensive compensation system within a large, multisite random assignment study design. The treatment schools were to…

The Teacher Incentive Fund (TIF) provides grants to support performance-based compensation systems for teachers and principals in high-need schools. The study measures the impact of pay-for-performance bonuses as part of a comprehensive compensation system within a large, multisite random assignment study design. The treatment schools were to…

Teach For America (TFA) and the Teaching Fellows programs are an important and growing source of teachers of hard-to-staff subjects in high-poverty schools, but comprehensive evidence of their effectiveness has been limited. This report presents findings from the first large-scale random assignment study of secondary math teachers from these…

In this Appendix, we provide details about the data used for the current study, the curricula used in the classrooms from which data were collected, and the current study's methodological approach. (Contains 14 tables and 5 footnotes.)[For full report, see ED544189.]

One way to improve struggling schools' access to effective teachers is to use selective transfer incentives. Such incentives offer bonuses for the highest-performing teachers to move into schools serving the most disadvantaged students. In this report, we provide evidence from a randomized experiment that tested whether such a policy intervention…

This brief describes key features of the high school alcohol and drug policies in the 100 largest school districts in the United States. The written policies of at least 80% of these districts include parent conferences, referral to law enforcement, principal-determined suspensions, or referral for expulsion hearings (or some combination of these)…

To better understand the nature of substance-related discipline rules and guidelines that may be in use around the country, the U.S. Department of Education's Institute of Education Sciences (IES) commissioned an examination of the features of the written substance-related policies for high schools in the 100 largest school districts. The key…

This brief describes the prevalence of highest-performing teachers in ten purposely selected districts across seven states. The overall patterns indicate that low-income students have unequal access, on average, to the district's highest-performing teachers at the middle school level but not at the elementary level. However, there is evidence of…

This appendix describes the methods and provides further detail to support the evaluation brief, "Do Low-Income Students Have Equal Access to the Highest-Performing Teachers?" (Contains 8 figures, 6 tables and 5 footnotes.) [For the main report, "Do Low-Income Students Have Equal Access to the Highest-Performing Teachers? NCEE Evaluation Brief.…

The Study of School Turnaround is an examination of the implementation of School Improvement Grants (SIG) authorized under Title I section 1003(g) of the "Elementary and Secondary Education Act" and supplemented by the "American Recovery and Reinvestment Act of 2009." "Baseline Analyses of SIG Applications and SIG-Eligible and SIG-Awarded Schools"…

Called the DC Opportunity Scholarship Program (OSP) since its inception, the federally funded program provided scholarships of up to $7,500 for low income residents of the District of Columbia to send their children to participating private schools. Overall, low-income students who were awarded vouchers to attend private schools through the OSP…

After-school programs receive federal support through the 21st Century Community Learning Centers. A primary purpose of the program is to provide opportunities for academic enrichment to help students meet state and local standards in core content areas. This brief presents findings for the first of two years of program operations (school year…

A recent national study of state and local No Child Left Behind activities indicated that 80 percent of elementary teachers reported participating in 24 hours or less of professional development on reading instruction during the 2003-2004 school year and summer. Reading and professional development experts are concerned that this is not intensive…