Results of a study designed to determine the effectiveness of implementing three-dimensional (3D) stereo images of a human skull in an undergraduate human anatomy online laboratory were gathered and analysed. Mental model theory and its applications to 3D relationships are discussed along with the research results. Quantitative results on 62 pairs…

This paper examines the effective deployment of conversational agents in virtual worlds from the perspective of researchers/practitioners in cognitive psychology, computing science, learning technologies and engineering. From a cognitive perspective, the major challenge lies in the coordination and management of the various channels of information…

Compares the experiences of a group of Internet students to those of conventional distance learning students in the same Computer Science course at the Open University (United Kingdom). Discusses learning styles; background questionnaires that included computer use, email experience, programming, education, and attitudes; learning outcomes;…