author: gloria e miller

... Research, 21, 139–152. Green, J. L., Camilli, G., & Elmore, P. B. (Eds ... (4th ed.). Mahwah, NJ: Erlbaum. Hedges, L. V., & Stock, W. (1983). The ... design (pp. 1386–1394). Thousand Oaks, CA: Sage. Hsieh, P. -H., Acee, T., Chung, W. -H ...