Purpose: The purpose of this paper is to propose an indexing and teaching focus mining system for lecture videos recorded in an unconstrained environment. Design/methodology/approach: By applying the proposed algorithms in this paper, the slide structure can be reconstructed by extracting slide images from the video. Instead of applying…

This paper presents a CD-ROM computer tutorial titled "Higher Mathematics," that contains 17 educational mathematical programs and is intended for use in Russian university engineering education. The first section introduces the courseware climate in Russia and outlines problems with commercially available universal mathematical…

The quality of World Wide Web-based learning depends on several critical success factors. In particular, course materials on the Web should not represent a one-to-one transfer of written lecture notes; added values (e.g., interaction and dialogue components, training modules) should be provided. This paper introduces the approach of multimedia…

New information technology is rapidly becoming part of the localized education process, while offering the tools and the infrastructure for the establishment of a distance education process. At Rhodes University (South Africa), an Interactive Remote Tutorial System (IRTS) was built to support distance education. IRTS will be used as an…

This paper describes IRI (Interactive Remote Instruction), a computer-based system built at Old Dominion University (Virginia) in order to support distance education. The system is based on the concept of a virtual classroom where students at different locations have the same synchronous class experience, using networked computers to communicate…

This paper proposes a framework for supporting the authoring process of distance learning courses. An overview of distance learning courses and the World Wide Web is presented. The proposed framework is then described, including: (1) components of the framework--a hypermedia design methodology for authoring the course, links to related Web sites,…

This paper describes a tele-educational environment and reports on experiences obtained during international trials. The tele-educational environment is built around the metaphor of a college. The virtual college offers the opportunity for students to participate in desktop tele-education from their homes or offices. The environment is based on…

This paper outlines CLEW (collaborative learning environment for the Web). The project combines MUD (Multi-User Dimension), workflow, VRML (Virtual Reality Modeling Language) and educational concepts like constructivism in a learning environment where students actively participate in the learning process. The MUD shapes the environment structure.…

This paper introduces a multimedia-based educational system on logistics developed at the University of Magdeburg (Germany), reports on development and implementation of the prototype, and discusses ideas for redesign. The system was tested, used, and evaluated at the university and within a European network of 24 universities, colleges, and…

This paper presents a framework for producing learning environments (LEs) on the World Wide Web that improves productivity and quality at a reduced cost for both designers and learners. The resulting LEs are germane to fractals. Changes in scale are likened to levels in LEs; each level expresses a given viewpoint on knowledge. Self-similarity…

This paper describes how student reactions shaped the design of a WWW (World Wide Web)-based course environment at the University of Twente (Netherlands), using the example of a first year course. The first section discusses the importance of user interface (re)design for WWW-based courses. The University's focus on student evaluations of…