This article discusses CALL development from both educational and ergonomic perspectives. It focuses on the learner-task-tool interaction, in particular on the aspects contributing to its overall quality, herein called "usability." Two pilot studies are described that were carried out with intermediate to advanced learners of French in two…

Discusses software design for enterprise systems and for video games, and describes difficulties with enterprise tools, including interface complexity, training costs, and user frustration. Examines the world of tools and games from the human perspective and suggests ways in which game design can be successfully transferred to the enterprise tool…

Human performance technologists add value by making systematically important connections. After illustrating the connections made in various professions and organizations, this article discusses the importance, purpose, history and process of making connections. (AEF)

Reviews literature in the field of human-computer interaction (HCI) as it applies to educational environments. Topics include the origin of HCI; human factors; usability; computer interface design; goals, operations, methods, and selection (GOMS) models; command language versus direct manipulation; hypertext; visual perception; interface…

Describes application of instructional systems design, dialog design principles, and human factor considerations in developing the Pennsylvania Department of Education's computer-controlled intelligent videodisc system, which allows K-12 teachers to preview language arts television programs and overcome their technology anxiety. The top-down…