Discusses whether techniques found useful in text design can be transposed to the display of computer-assisted learning (CAL) materials. Highlights include differences in interaction between books and computers; problems in learning from books; text displays; computer displays; and possible future developments. (Author/LRW)

Describes the mechanics of information exchange between the computer and the user of, e.g., a word processing editor. The importance of user orientation, how it is affected by different types of interfaces, and space aids for orienting users in menu-driven or branching programs that present output in page format are discussed. (MBR)

Describes the system architecture of an intelligent Web-based education system that includes user modeling agents, information filtering agents for automatic information gathering, and the multi-agent interaction. Discusses information management; user interaction; support for collaborative peer-peer learning; implementation; testing; and future…

This paper presents user perspectives on the future of the Internet. The first section discusses understanding users, including the difference between technology service offerings and potential uses, the need for investigation into the relationship between new communications technology and social behavior, and the shift from supply-led development…

Discussion of courseware evaluation for computer-based training (CBT) highlights the CITAR Computer Courseware Evaluation Model (CCEM), which was developed at the Center for Interactive Technology, Applications, and Research (CITAR) at the University of South Florida. Instructional and interactive characteristics of commercially available CBT…

Discusses the design and development of the user-computer interface in terms of the personal computer user's psychological needs and physical, perceptual, and conceptual contact with the system. Principles for the development of a user-system dialog that meets the requirements of transparency and visibility are suggested. Twenty-six references are…

Presents an overview of the growth of work in Human-Computer Interaction (HCI) over the last 40 years. Notes formative influences and contributing disciplines and discusses technology, applied problems, and the design for usability. Outlines issues that pose problems for HCI in the near future. Seven figures show growth in media. (141 references)…

Research in human-computer interaction is evolving a user-centered methodology for system design and instruction that focuses on integrating affective and cognitive user variables to increase productivity, creativity, and human growth. Discussion includes the survey approach, the experimental-ethnographic approach; theory-building; and the future…

This second in a series of articles on artificial intelligence emphasizes human factors. The design of video display units and keyboards is discussed, the organizational structure of human memory is described, humans are examined as information processors using inductive and deductive reasoning, and educational implications are explored. (LRW)

Describes design principles followed in developing an interactive microcomputer-based simulation to study financial and economic aspects of the Dutch social security system. The main goals are to improve participants' insights into the formal simulation model, and to improve policy development skills. Plans for future research are also discussed.…

Positive and negative implications of the eventuality that American homes will be equipped to provide interactive instruction in the home well before the end of the century are discussed, together with the limitations appropriate to such instruction. Home and rural schools are compared as potential sites for purposes of longer-term planning with…

End-user interfaces for the online public access catalogs (OPACs) of OhioLINK, a system linking major university and research libraries in Ohio, and its 16 member libraries, accessible through the Internet, are compared and evaluated from the user-oriented perspective. A common, systematic framework was used for the scientific observation of the…

This document reports the results of an examination of the external and internal environments of the Internal Revenue Service (IRS) and the most promising technological tools and methods to create the training system capabilities the IRS will need in the future. Following an executive summary, chapter 1 describes how the document was developed.…