ERIC Number: EJ613936
Record Type: Journal
Publication Date: 2000
Reference Count: N/A
Building the Knowledge Base for Improving Educational and Social Programs through Planned Variation Evaluations.
Yeh, Stuart S.
American Journal of Evaluation, v21 n1 p27-40 Win 2000
Suggests that research, development, and evaluation of social and educational programs should routinely be integrated through a planned variation approach that involves the design, implementation, and evaluation of an enhanced, as well as the standard, variation of a program. Compares the planned variation approach to other types of theory-based evaluation. (SLD)
Publication Type: Journal Articles; Reports - Descriptive
Education Level: N/A
Authoring Institution: N/A