I study how competition played out between elementary schools in a Colorado school district. When the school board approved new schools without catchments, schools faced with declining catchment populations responded. Some schools adapted by altering programming away from the standard district curriculum. I model a school's success in recruiting…

Despite the prevalence of charter schools in the United States, few experimental studies evaluate the impact of charter school attendance on students in the early elementary grades. Using data from a randomized lottery in which kindergarten students and their parents applied to two oversubscribed and well-established charter schools in Denver,…

Public schools in some areas of the U.S. are as segregated as they were prior to court-ordered busing, in part due to school choice policies that appear to exacerbate extant segregation. In particular, Latina/o students are increasingly isolated in schools characterized as being in cycles of decline. Our case study of one such school is based on a…

The "comprehensive" high schools that now educate almost all young people in Colorado and elsewhere in the United States were designed in a different era for a different economy. American comprehensive high schools were intended to provide a basic education in reading, writing, and arithmetic, preparing most students for work and some…