This paper examines the effect of a federally supported school turnaround program in North Carolina elementary and middle schools. Using a regression discontinuity design, we find that the turnaround program did not improve, and may have reduced, average school-level passing rates in math and reading. One potential contributor to that finding…

In this paper we examine how failing to make adequate yearly progress under No Child Left Behind (NCLB), and the accountability pressure that ensues, affects various non-achievement student behaviors. Using administrative data from North Carolina and leveraging a discontinuity in the determination of school failure, we examine the causal impact of…

This paper examines the effect of school turnaround in North Carolina elementary and middle schools. Using a regression discontinuity design, we find that turnaround led to a drop in average school-level math and reading passing rates and an increased concentration of low-income students in treated schools. We use teacher survey data to examine…

In 2002/03, the Charlotte-Mecklenburg Schools in North Carolina initiated a broad program of accelerating entry into algebra coursework. The proportion of moderately-performing students taking algebra in 8th grade increased from half to 85%, then reverted to baseline levels, in the span of just five years. We use this policy-induced variation to…

Using detailed data from North Carolina, we examine the frequency, incidence, and consequences of teacher absences in public schools, as well as the impact of an absence disincentive policy. The incidence of teacher absences is regressive: schools in the poorest quartile averaged almost one extra sick day per teacher than schools in the highest…

Focuses on top-down administered accountability systems designed to drive the system toward higher student achievement. Warns that school-based accountability systems should be used with caution: using individual schools as the primary unit of accountability can create negative incentives for teachers and principals to avoid schools with…

Administrative data from North Carolina are used to explore the extent to which that state's relatively sophisticated school-based accountability system has exacerbated the challenges that schools serving low-performing students face in retaining and attracting high-quality teachers. Most clear are the adverse effects on retention rates, and hence…

In this paper we summarize the findings from five separate papers, with the goal of providing a more complete picture than is normally possible in a single paper, of the extent to which the variation in teacher characteristics contributes to minority achievement gaps. All five papers are based on a rich administrative data set that includes…

This paper examines school-related policies and strategies that have been proposed or justified, at least in part, on the basis of their potential for reducing black-white test score gaps. These include strategies, one of which is greater integration, to reduce differences in the quality of teachers faced by black and white students; school and…