James R. Sanders is Professor of Education and Associate Director of the Evaluation Center at Western Michigan University. He received his master's degree in educational research from Bucknell University and his PhD in educational research and evaluation from the University of Colorado. He has served as a visiting professor at St. Patrick's College (in Dublin, Ireland), Utah State University, and the University of British Columbia. He is coauthor of Educational Evaluation: Theory and Practice (1973), Practices and Problems in Competency-Based Measurement (1979), Educational Evaluation: Alterna...