权威例句
Charter schoolExplaining Charter School EffectivenessExplaining Charter School EffectivenessExplaining Charter School Effectiveness †Charter School Operations and Performance:Evidence from CaliforniaThe Evaluation of Charter School Impacts: Final ReportMultiple Choice: Charter School Performance in 16 StatesCharter school quality and parental decision making with school choice ☆Choice without Equity: Charter School SegregationChoice without Equity: Charter School Segregation and the Need for Civil Rights Standards.