When the concept of charter schools was first implemented in California in 1993, the goal was to allow the modification of existing public schools or the creation of wholly new ones that would be less rule-bound than traditional public schools but more accountable for student achievement. For some charter advocates, simply providing such…

This analysis of charter school performance addresses two critical questions: (1) how does the academic performance of California charter schools differ from that of noncharters; and (2) how does the academic performance of different kinds of charter schools vary? This study examined achievement data for charter and traditional public schools with…

This study contributes to the field by identifying a broad range of traditional and newer middle grade policies and practices, and determining in California which of these differentiate higher- from lower-performing schools serving similar student populations, with performance measured by the state's standards-based tests. Based on a sample of 303…

In the 2008-09 school year researchers from EdSource and Stanford University conducted a large-scale study of 303 middle grades schools in California. The team surveyed 303 principals, 3,752 English Language Arts (ELA) and math teachers in grades 6-8, and 157 superintendents of the districts and charter management organizations that oversee the…