This paper is grounded in a large-scale, nine-year research project intended to design, develop, evaluate, and transfer intelligent tutoring systems (ITS) to public schools and workforce development settings. Discussion includes the implementation model; roles and responsibilities of the project team; evaluation results of the tutoring systems;…

Describes the development by the Alexandria Digital Library of a gazetteer (dictionary of geographic names) composed of a Gazetteer Content Standard, a Feature Type Thesaurus, and an operational interactive gazetteer service. Illustrates the use of this tool in a georeferenced digital library and relates progress in working with Federal agencies…

Describes design considerations of two interrelated programs that together make LEArning Portfolio (LEAP) prototype system for accessing engineering information for engineers. The two programs are: Engineering Information Sources and Access (EISA), implemented as a Web-based self-learning prototype system; and Information Sources that Every…

Discusses experiences of Schlumberger IT Sourcing (Austin, Texas) in designing and deploying knowledge management (KM) systems and outlines the empathic design approach. The new "market" approach in Schlumberger which leads to the simplification of intranet systems and interfaces, creation of a new classification system, and better…

Describes the development of an online learning environment for a visually impaired professional. Topics include physical barriers, intellectual barriers, psychological barriers, and technological barriers; selecting appropriate hardware and software; and combining technologies that include personal computers, Web-based resources, network…

The "newSLATE" environment provides a Web-based infrastructure for language learning. Its design and implementation were driven by the difficulties of non-Roman-script text handling. The software features a cross-platform approach to non-Roman text input and handling and a novel method for automatically generating online quizzes from study…

The purpose of this paper is to present the Large Unit District Association virtual high school (LUDA-VHS) project and discuss its design, development, and implementation. A model developed at the Center for the Application of Information Technologies for designing online classes will be presented and discussed. The focus of the paper will be to…

Open Source Software (OSS) has introduced a new dimension in software community. As the development and use of OSS becomes prominent, the question of its integration in education arises. In this paper, the following practices fundamental to projects and processes in software engineering are examined from an OSS perspective: project management;…

When students feel that their learning needs are not being met by computer-aided instruction, learning becomes passive, often resulting in boredom, frustration or a dislike for learning with computers. "Button Theory" allows the student to express his feelings and questions to the computer at the touch of a button, thus enhancing control over the…

Interactive kiosks are becoming very popular in industries, educational institutions and public facilities. This paper discusses the design and development of a multimedia kiosk (Project iTOWER) by the University of Texas at Austin using the state-of-the-art technology and reports the results of the use of this system by students. The kiosk…

This paper presents a specific bottom-up implementation method for getting started with multimedia for instructional support at the personal level. Some minimal top-down design considerations for an institutional multimedia system include: (1) the instructor should be able to take work from/to the desktop to/from the classroom; (2) the capability…

Computer-assisted school information systems (SISs) are developed and used worldwide; however, the literature on strategies for their design and development is lacking. This paper presents the features of a fundamental approach to systems design that proved to be successful when developing SCHOLIS, a computer-assisted SIS for Dutch secondary…

Information systems (IS) professionals are called on to produce increasingly sophisticated user interfaces as a part of software development. Although IS education includes coverage of user interface (UI) development, classroom presentation of this topic frequently is cursory and does not provide any particular methodology for the task. In this…

In 1997, 558 Compaq Armada 1510 notebook computers and Canon color bubble-jet printers were distributed to incoming freshman at Grove City College (Pennsylvania) as a part its Information Technology Initiative (ITI). Objectives of the ITI were: (1) to prepare students for excellence in their chosen profession by providing the necessary…

This paper describes three computer-based simulators developed to support an undergraduate computer architecture course. Using a hypermedia authoring package, a simulator was created for each of the three course content areas: (1) introduction of the hypothetical computer structure--contains a tutorial, a quiz, and a simple program that presents…