This paper provides new evidence on tracking by studying an innovative curriculum implemented by Chicago Public Schools (CPS). In 2003, CPS enacted a double-dose algebra policy requiring 9th grade students with 8th grade math scores below the national median to take two periods of algebra...

Value-added models (VAMs) are increasingly used to measure school effectiveness. Yet, random variation in school attendance is necessary to test the validity of VAMs and to guide the selection of models for measuring causal effects of schools. In this paper, I use random assignment from a public...

Recent evidence suggests that exposure to a larger share of Limited English (LE) students is associated with a slight decline in performance for students at the top of the achievement distribution. In this paper we explore whether LE peer effects differ by gender and race. Utilizing...

Title I of the 1965 Elementary and Secondary Education Act explicitly directed more federal aid for K-12 education to poorer areas for the first time in US history, with a goal of promoting regional convergence in school spending. Using newly collected data, we find some evidence that Title I...

This paper contributes to the existing literature on the effect of legal status on educational access among immigrant youth in the United States. The Immigration Reform and Control Act (IRCA) of 1986 granted amnesty to undocumented immigrants who entered the United States before 1982. Using a...

A growing literature establishes that high quality early childhood interventions targeted toward disadvantaged children have substantial impacts on later life outcomes. Little is known about the mechanisms producing these impacts. This paper uses longitudinal data on cognitive and personality...