Presents six principles for building and evaluating Web-based information retrieval interfaces: help the user develop an understanding of the interface and search process, judge the value of continuing search paths, and refine search queries or search topics; avoid complex navigation; make system actions explicit; and provide verbal labels…

Addresses issues related to implementing a variety of computer-science courses on the World Wide Web and in particular how end-user interaction has been facilitated in the courseware. Topics include media support; examples of Web-based interactive hypermedia in courseware; navigation through the courseware; and automated courseware assessment.…

A new Courseware Development Environment (CoDE) is currently being developed for Hyperwave World Wide Web servers. CoDE provides instructional designers with an easy-to-use yet powerful environment to develop online training; students have the ability to access this training using a standard Web browser. Functionality of the Hyperwave server is…

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…

In 1997, Gettysburg College (Pennsylvania) deployed the CNAV (College Navigation) Web tool to allow the students' and the entire college community the ability to better navigate through its college's curricular, co-curricular, and extracurricular offerings. CNAV is unique because, rather than treating the Web as a series of static pages, it treats…

Within an electronic education market, an electronic education mall is defined as a virtual service center to support various transaction processes by providing a technological platform with appropriate value-added services and interfaces for suppliers and customers. In this context, an education broker service is of central importance, because…

This paper describes a solution to the user identification and tracking problem within an educational World Wide Web environment. The paper begins with an overview of the Teaching Support System project at the University of Girona (Spain); the main objective of the project is to create an integrated set of tools for teachers to use to create and…

This paper describes an authoring tool, Visual Constructor, that is being developed to help users without technical knowledge to create and organize World Wide Web-based course contents. The following goals of Visual Constructor are highlighted: (1) it does not require any knowledge of evolving Web technology; (2) the user interface is easy to…

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.…

Computer applications that facilitate the use of the World Wide Web (WWW) within elementary and secondary education must provide support for educators to locate materials quickly and easily; they must minimize the amount of time spent waiting for files to traverse the network; and they must deal sensitively with censorship. The MicroWeb Toolkit is…

This paper discusses the use of WebQuest, a World Wide Web-based multi-user game, in promoting learning motivation and navigation skills in K-9 students. WebQuest demonstrates ways to integrate games, Internet communication facilities, Web-based courseware, and database techniques together in order to assist learning. The following guidelines for…

This paper describes a University of Girona (Spain) project in which an interdisciplinary group has created an integrated platform for teachers to use to create and publish dynamic and interactive teaching materials that make use of new information technologies. Project objectives are summarized and an overview is provided of the functions of the…