Microcomputers can perform two distinct functions in high school science classes, providing computer-assisted instruction and serving as tools in experimentation. This report describes a project based on three premises: that science is primarily the process of examining, modeling, and understanding nature; that the best way to learn science is by…

Provides an overview of this issue that reviews Dutch research concerning knowledge-based instructional systems. Topics discussed include experimental research, conceptual models, design considerations, and guidelines; the design of student diagnostic modules, instructional modules, and interface modules; second-language teaching; intelligent…

Proposes the benefits of instructional design reforms for college courses. Design steps include how to evaluate needs, establish goals, and make changes. A detailed example is provided of a restructured art history course which was changed from a large lecture format to self-paced learning activities. (Contains 22 references.) (SLW)