- Grade of desegregation is significantly related to both magnitude and the sign of the treatment effect.
- Longitudinal randomized experiment always has the largest positive coefficient, and the longitudinal design with justified control group has the second largest.
- A positive treatment effect can be identified.
- Much of the discrepancy among studies of desegregation and achievement can be attributed to methodological differences.
- Desegregation is not a treatment and shouldn’t be studied as one.
- Focus should be on the curriculum and community reactions.