Review of a research study designed to determine the relationship between participation in supervisory training and managerial performance focuses on the importance of adequate evaluation. Dependent and independent variables used are described, statistical analyses are explained, and implications for future research design are presented. (LRW)

The management development program (MDP) at the University of Tulsa provides an opportunity for identification and development of managerial skills among administrators in the elementary and secondary schools of northeastern Oklahoma. The validity of assessment center exercises for predicting performance as a school principal was examined by a…