Reviews current educational software evaluation methods, highlights problems, and describes the York Educational Software Evaluation Scales (YESES), an alternative criterion based model. Panel evaluation used by YESES is explained and YESES results are compared with evaluations from the Educational Products Information Exchange (EPIE) to indicate…

Discusses computer-based learning environments and presents results of empirical research on ESL (English-as-a-Second-Language) college students' work within a learning environment designed to help with elements of grammar. Topics addressed include illocutionary versus nonillocutionary natural language learning environments and correlations…

Describes a study of undergraduates at Aston University (United Kingdom) that investigated whether maps were an appropriate navigational aid for searching in a hypertext environment. Task performance, system use, previous computer experience, perceptions of the system, and cognitive map data are examined; and implications for hypertext system…

Defines playfulness in human-computer interactions in terms of flow theory and explores the dimensionality of the flow concept. Two studies are reported that investigated the factor structure and correlates of flow in human-computer interactions: one examined MBA students using Lotus 1-2-3 spreadsheet software, and one examined employees using…

Describes a theoretically principled Computer Attitude Measure (CAM) incorporating cognitive, affective, behavioral, and perceived control subscales that was tested on 647 preservice teachers. Previous research is reviewed; the effect of context is discussed; and correlations with computer awareness, applied software skill, and programing ability…