This is the fifth annual comprehensive evaluation report of Office of Education administered programs. It updates the information in the FY 1974 report in incorporating the results of 15 evaluation studies completed during FY 1975 as well as additional information obtained from program operations and monitoring activities. In addition to an overview section, the report includes highlights of studies completed in FY 1975, brief descriptions of studies still in process at the end of FY 1975, examples of the uses of evaluation studies, and descriptions of each of the programs administered by the Office of Education as of June 30, 1975. Included in the description of each program is its legislative authorization, its funding history for the last ten years, its goals and objectives, its operational characteristics, its scope, information about its effectiveness, ongoing and planned evaluation studies, and sources of evaluation data. (Author/IRT)