References
- Cohen , D. K. and Ball , D. L. 1990 . Relations between policy and practice: a commentary . Educational Evaluation and Policy Analysis , 12 (3) : 249 – 56 .
- South Carolina Department of Education . 1990 . Five Years Later: A Look at the EIA Investment , Columbia : Department of Education .
- South Carolina Department of Education . 1992 . South Carolina Mathematics Framework: Executive Summary , Columbia : Department of Education .