Using detailed classroom-level data for North Carolina, we build on previous research to examine racial gaps in access to high-quality teachers. We calculate the exposure of White, Black and Hispanic students to teachers with various characteristics in 4th grade, 7th grade math and English, and 10th grade math and English. We find that across the…

The first five years of teaching are believed to be crucial in a school district's teacher retention efforts. The challenge novice teachers face to meet learners' academic, social, and emotional needs within a school community can prove to be especially daunting. Additionally, the context in which teachers learn to teach such as easier-to-staff…

We use a novel database of the preservice apprenticeships ("student teaching placements") of teachers in Washington State to investigate the relationship between mentor effectiveness (as measured by value added) and the future effectiveness of their mentees. We find a strong, positive relationship between the effectiveness of a teacher's…

Despite policy efforts to encourage multiple measures of performance in newly developing teacher evaluation systems, practical constraints often result in evaluations based predominantly on formal classroom observations. Yet there is limited knowledge of how these observational measures relate to student achievement. This article leverages the…

This article investigates the use of teacher value-added estimates to assess the distribution of effective teaching across students of varying socioeconomic disadvantage in the presence of classroom composition effects. We examine, via simulations, how accurately commonly used teacher value-added estimators recover the rank correlation between…

This report examines the postsecondary majors and teaching certifications of middle grades teachers in public schools in selected subject areas by using data from the 2011-12 Schools and Staffing Survey (SASS). SASS is a sample survey of elementary and secondary schools in the United States that collects data on American public and private…

At the request of the Urban League of Miami, the National Council on Teacher Quality (NCTQ) analyzed the distribution of teachers in Miami-Dade County Public Schools. In this paper, the authors examine teacher-level data to determine whether indicators correlated with teacher quality vary across the district based on socioeconomic differences, and…