Typical web lectures consist of two different kinds of media linked together: an audio- or video-recording and the corresponding slides or desktop recording. Both media are synchronized so that the slide or image shown corresponds to the position currently played in the time-based media stream. Web lectures are thus composite media consisting of a…

This article describes how the author applied principles of universal design to hybrid course materials to increase student understanding and, ultimately, success. Pulling the three principles of universal design--consistency, color, and icon representation--into the author's Blackboard course allowed her to change the types of reading skills…

Explains adaptive hypermedia, provides a brief overview of adaptive navigation support techniques in educational hypermedia systems, and analyzes the results of most representative empirical studies. Demonstrates the importance of context and knowledge levels of the users and suggests that meta-adaptive hypermedia systems should be the next step.…

Describes a pedagogical work, carried out within a school of architecture, using a Web-based learning environment to support collaborative understanding of texts on architectural theory. Explains the use of concept maps, creation of a critical vocabulary, exploration of semantic spaces, and knowledge discovery through navigation. (Author/LRW)

This paper provides guidelines for designing metacognitive maps in web-based learning environments. A metacognitive map is a visual interface-based tool that supports metacognition throughout the entire learning process. Inspired by the four key metacognitive skills of planning, monitoring, evaluating, and revising, the metacognitive map is…

Discussion of the development of educational hypermedia systems for the Web builds on theories from instructional design and learning styles to develop a design rationale and guidelines for adaptive Web-based learning systems that use individual differences as a basis of system adaptation. Considers content adaptation and adaptive navigation…

This paper reports on the design strategies and technical solutions that the authors have adopted to increase interaction in a World Wide Web-Based Instruction (WBI) system aimed at supporting new didactic approaches to the subjects of urban planning and architecture through the activation of online modules at the university level. Specifically,…

Presents criteria for selecting courseware for online classes. Highlights include ease of use, including navigation; assessment tools; advantages of Java-enabled courseware; advantages of Oracle databases, including scalability; future possibilities for multimedia technology; and open architecture that will integrate with other systems. (LRW)

This paper describes the Full-Hypermedia Educational Systems Development Model (FHESDM) for designing hypermedia systems that takes advantage (in terms of cognition and learning) of non-linear navigable structures and multimedia. The model is based on constructivist principles, including the subjectivity of the learning process, and assimilation…

Describes the development of InfoSkills, a Web-based library tutorial at Bournemouth University (United Kingdom) designed to provide an interactive introductory library skills tutorial as an adjunct to conventional instruction. Discusses key objectives, methodologies, content, technology, and evaluation that included usability issues of content…

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…

Educational Adaptive Hypermedia Applications (EAHA) provide personalized views on the learning content to individual learners. They also offer adaptive sequencing (navigation) over the learning content based on rules that stem from the user model requirements and the instructional strategies. EAHA are gaining the focus of the research community as…

Discusses the growth of distance education courses and presents a checklist of 25 course design principles that faculty can use to critique or evaluate their Web-based online course sites. Highlights include authority; bias; citations; graphics; help systems; student performance records; links; multimedia; navigation; printing; site structure; and…

Describes the development of a Web-based virtual tour of the University of Otago (New Zealand) science library. Highlights include information literacy learning outcomes; information architecture, including information organization and navigation; integrating the tour into course work; and evaluation results. (LRW)

Explains how to design, implement, and evaluate self-contained Web-based learning modules for university students. Discusses remote access for distance education; interactivity; multimedia; student control of learning; content; intended audience; scaffolding; individualized feedback via online assessment; navigation; collaboration and expertise;…