Describes changes in the instructional designer's role with the development of intelligent computer assisted instruction (ICAI). A shift in decision-making from the design to the implementation phase of instruction is emphasized, as the designer writes rules that allow systems to select methods once instruction has begun. Seventy-nine references…

Described is the notion of multiple alternative representations of mathematical reasoning, particularly as they relate to algebraic notation and the potential of computers to change representations. Features of a desirable notation for algebraic problem solving are described. This is followed by a description of the RAND Corporation's intelligent…

Two distance education courses presented via teleconferencing by the University of Calgary were redesigned to include graphic support utilizing Canada's Telidon videotex system. Data were gathered on both the instructional effectiveness of and student responses to the graphics. While the evaluation pointed out a number of features that needed to…

The 53 papers in these proceedings focus on the use of computer-based learning. Individual papers are organized by special interest group and presented under 12 headings: (1) Computer-Based Training (11 entries); (2) Elementary, Secondary, Junior College (1 entry); (3) Educators of the Handicapped (3 entries); (4) Health Education (6 entries); (5)…

Describes a project where an exemplary art educator's class presentation was recorded on videodisk along with background information and a personal interview. The lesson plan and other instructional materials are entered in hypertext. The two are combined in an integrated multimedia program organized under instructive, hypertext headings. (MJP)