Reports findings of a national evaluation of the Crustal Evolution Education Project focusing on student/teacher characteristics and student achievement and attitudes. Evaluation objectives, design of evaluation, instruments and methods of data collection are included. Directions developed for center coordinators/test teachers and samples of…

Discusses the need to determine the extent to which NSF-supported curriculum materials have been implemented. Reviews the Concerns Based Adoption Model and describes how science educators might use this model to understand and manage curriculum implementation processes. (DS)