There has been a long-standing concern among education researchers and policy makers that public school choice may lead to increased racial isolation. Improving on aggregate comparisons, I examine the sorting of students into charter schools by tracking individual students from their charter school of enrollment back to the school they were…

Ambiguity remains as to whether contemporary levels of racial segregation in and outside of the U.S. South are a serious problem. This article subsequently examines the math and science test-scores of 3rd-graders that participated in the Early Childhood Longitudinal Study. Test-score performances are estimated using multilevel statistical methods…