This digest identifies selected sources of materials for science education. Included are: the Educational Resources Information Center; the American Association for the Advancement of Science; the National Science Resources Center; the National Science Teachers Association; and publications produced by the California State Department of Education. Also identified are references and reviews of print, audiovisual, and computer software materials; PSI-NET; sources of research and report information; local and state sources; and professional associations. Five sources of science education information and nine references are listed. (CW)