Three hundred twenty-five entries describing curricula, simulation explorations, reference sources, audiovisual materials, and professional materials for educators are briefly annotated. While written specifically to aid teachers of occupational exploration in identifying instructional materials for their programs, this bibliography is intended to be helpful to anyone seeking instructional materials for secondary vocational or career education courses. The entries are organized into eleven major sections with each section further divided into the three subsections of curricula and simulations, printed materials, and audiovisuals. Ten sections cover the following career clusters: (1) business and office; (2) communications and media; (3) construction; (4) environment; (5) health; (6) hospitality and recreation; (7) marketing and distribution; (8) personal services; (9) public services; and (10) transportation. The last section contains entries which are appropriate for instruction in all ten career clusters. Also included in this last general section are entries related to the professional development of teachers in areas such as sex equity, classroom management, and strategies for the teaching of the handicapped and disadvantaged. Instructions for reading the entries and for ordering listed items from commercial suppliers, the U.S. Government Printing Office, and ERIC are provided. The appendices include the addresses of the suppliers and list of institutions with ERIC collections. (JW)