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Federal
Elementary School Math Professional Development Impact Evaluation
Department of Education —
The Elementary School Math Professional Development Impact Evaluation (Elementary School Math PD Evaluation) is a data collection that is part of the Professional... -
Federal
Schools and Staffing Survey, 1999-2000
Department of Education —
The 1999-2000 Schools and Staffing Survey is a study that is part of the Schools and Staffing Survey (SASS) program; program data is available since 1987-88 at . SASS...