Discussion of instructional transaction theory focuses on knowledge representation in an automated instructional design expert system. A knowledge structure called PEA-Net (processes, entities, and activities) is explained; the refrigeration process is used as an example; text resources and graphic resources are described; and simulations are…

Reviews relevant features for interactive video images of the four primary technologies that merge to intertwine themselves in interactive video (computers, television, instructional design, visual design); outlines critical structural elements of interactive video; and presents guidelines for creating interactive video images. (MBR)

Focuses on five human information processing abilities which cognitive psychologists anticipate must be accounted for in order to develop good computer courseware--memory and attention; language or text characteristics; graphics and visual processing; cognitive characteristics of user; feedback to users. A 31-item bibliography is included. (EJS)

Defines instructional roles of dynamic visual displays (DVDs), including animation and interactive video, and provides guidelines for using them in media-based instruction. Topics addressed include theoretical bases; examples of strategic applications of DVDs; six instructional conditions for using DVDs; and considerations for the design and…

Presents a classification system of four microcomputer simulation types developed to evaluate their instructional processes: structured questions and graphics, variable-assignment exercises, diagnostic simulations, and group-interactive simulations. How this taxonomy contributes to three tasks associated with classroom use of software is…

Discusses learner/computer interaction, learner control, sequencing of instructional events, and graphic screen design as effective principles for the design of instructional software, including tutorials. (MBR)

Describes the design of "Pharyngitis in Louisiana," a computer-based epidemiologic case study that was created to teach students how to conduct disease outbreak investigations. Topics discussed include realistic content portrayals; graphics; interactive teaching methods; interaction between the instructional designer and the medical…

Dr. Allen discusses computer based instruction, today's educational software, qualifications for software designers and the importance of the author in the purchaser's view, courseware authoring tools and subject matter, interactive videodiscs, predictions on future hardware characteristics and capabilities, and the microcomputer as a catalyst for…

Provides basic guidelines for designing and creating a faculty Web site using a systems approach. Describes instructional design principles used in Web site design, including considering the target audience, clear objectives, home page and contents, site navigation structure, page design, text and graphics, and selecting a Web authoring program.…

Discusses attributes which are offered as set of standards to judge instructional software--those unique to design of microcomputer courseware and those included in design of all instruction. Curriculum role, modes of interaction, computer managed instruction, graphics, feedback, packaging, and manuals are noted. Fourteen references are included.…

Presents a rationale for future research relating to educational computing, discusses beneficial studies that have been undertaken, and outlines specific areas where further research is needed, including studies on achievement, retention, and transfer measurement; material characteristics which enhance achievement; implementation variables,…