Overview of the Urban Charter School Study

Welcome to the digital report of the Urban Charter School Study. This website has been developed to host the results of CREDO's study of charter schools in 41 urban communities in the United States. This overview introduces the approach of the research project and explains the layout of the reports that are available on this site.

Through our valued data sharing partnerships with state education agencies across the country, CREDO has a unique opportunity to look at the urban landscape of charter schooling. Since urban education is a topic of strong concern among parents and policy makers, we hope a concentrated study of the presence and performance of charter schools in urban settings can provide a useful contribution to on-going efforts to successfully educate all urban K-12 students.

Moreover, we recognize that a study of this type will attract different kinds of interest -- some more global and some decidedly local in scope. The reports on this site aim to maximize access to the full set of analytic findings in a manner that would not be possible in a traditionally-formatted report. All the reports are created as Adobe Acrobat .pdf files to ensure universal compatibility. (If a download of Adobe Acrobat is needed, click here.)

The Urban Charter School Study covers 41 urban communities in 22 states, which were chosen on the basis of a set of criteria described in the Technical Appendix. The study found that the typical student in an urban charter school receives the equivalent of 40 additional days of learning growth (0.055 s.d.’s) in math and 28 days of additional growth (0.039 s.d.’s) in reading compared to their matched peers in TPS. The results were found to be positive for nearly all student subgroups, but especially strong for students who are minority and in poverty, who are a signficant portion of the urban student population. These national findings are presented in the Urban Charter School Study Executive Summary and in graphic form in the Urban Charter School Study Workbook.

The results also show there is surprising variation in the performance or charter schools in differing urban communities. We developed individual in-depth reports for the urban regions included in the national analysis. These region-specific results are grouped by state and are presented in a Demographic Landscape slide deck and a Charter School Impacts slide deck. A User's Guide is available to walk the user through the Impact slides and explain how each question was answered.