California charter schools that are run by charter-management organizations, or CMOs, outperform other charter schools in the state, concludes a report by the Mountain View, Calif.-based EdSource, a California education research organization.
The study defines CMOs as organizations that provide administrative support and curriculum development for multiple charter schools, such as Green Dot Public 69´«Ã½ in Los Angeles and Aspire Public 69´«Ã½ in Northern California. CMO-managed charter schools consistently produced higher test scores in mathematics and English than other charter schools, and they received a significantly higher ranking, according to California’s Academic Performance Index. The report reviews standardized test-score data from 346 charter schools and 7,122 traditional public schools.
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