Evaluated are eleven experimental projects funded by the National Science Foundation (NSF) in FY 1974 and FY 1975 to increase the number of women engaged in science-related careers. The report includes a description of the evaluation methods used, difficulties encountered in making the evaluation, the design of some projects, a synopsis of all projects, reports of primary outcomes of each project, materials developed by projects, project costs, comparative assessment of projects, and overall evaluation with conclusions and recommendations. Recommendations include improving the quality of research in this area, coordinating research activities, continuing experimental activities, including specific projects for minority women, and dissemination of developed materials. (SL)