The proposed organizational and activity structure for an Educational Technology Center would provide opportunities for educational research, hardware/software/courseware services, and training programs to prepare professionals in the field. Advances in industrial, communications, and educational technologies necessitate the implementation of an interdisciplinary approach to the upgrading of inservice teachers and for the preparation of new teachers entering the field. Noting that educational technology is a diverse, multi-disciplinary area of studies, this report recommends the removal of restricting bonds and the implementation of a more flexible approach that would provide coursework in a variety of disciplines. The administrative structure is explored using a model that identifies three main areas the center should address: instruction (technology of curriculum design, learning theories, and teaching/learning styles); research; and services. Operational activities that the center should participate in are also looked at, and elementary functions are identified under each of the three major headings. A collection of courses available to educational technology students in one institution is listed to demonstrate the types of skills needed and the interdisciplinary nature of the course offerings. (Author/THC)