The semi-annual report of the Tennessee Research Coordinating Unit for Vocational Education summarizes the unit's activities for January 1, 1975 to June 30, 1975. The report includes: (1) technical assistance provided to school administrators, teacher educators, and instructional staff members; (2) staff conference attendance and speaking engagements; (3) progress and development of internal projects (management information system, occupational information system development, information retrieval and dissemination system, and regional management information system); (4) new, ongoing, and completed projects; (5) miscellaneous activities; (6) publications; and (7) future activities. (EA)