This paper describes three interactive computer programs used with personal computers to present science learning modules for all ages. Developed by groups of teachers at the Educational Technology Center at the University of California, Irvine, these instructional materials do not use the techniques of contemporary artificial intelligence. (GDC)

Describes a project designed to assist 12- to 14-year-old students in developing abstract reasoning skills in math and science via interactive computer programs. Examples of learning modules designed to be run on microcomputers are included. Seven references are listed. (MER)

Presents two examples of computer-based learning developed at the Educational Technology Center at the University of California. One is concerned with scientific literacy and the other with helping students improve formal reasoning skills. Two references are listed. (Author/MBR)