This is the final report from The National Study of CMO Effectiveness, a four-year study designed to assess the impact of CMOs on student achievement and identify CMO structures and practices that are most effective in raising achievement. This report provides an in-depth look at two promising practices that exhibit a strong association with impacts: high expectations for student behavior and intensive teacher coaching.
Researchers from CRPE and Mathematica identified CMOs that have above-average impacts and tend to emphasize teacher coaching or schoolwide behavior programs (or both) more than other CMOs. Five CMOs meet these criteria: Aspire Public Schools, Inner City Education Foundation, KIPP DC, Uncommon Schools, and YES Prep Public Schools. This report delves into how these CMOs put their approaches into practice. The descriptions and examples in the report are based on interviews with CMO central office and school staff, along with data from surveys of CMO staff, principals, and teachers.