Discusses quality issues regarding Web sites and describes research that created an intelligent agent for automated collection development in a digital academic library setting, which uses a predictive model based on facets of each Web page to select scholarly works. Describes the use of bibliomining, or data mining for libraries. (Author/LRW)

This study compared the effectiveness of two therapies for lowering the vocal fundamental frequency in two adolescent girls with profound hearing losses. The SpeechViewer computerized system and therapy without computer support were applied in alternating order over five weeks. One of the subjects obtained an appropriate fundamental frequency…

Reviews instructional design issues for electronic performance support systems and outlines strategies for developing an effective system for a given work setting. Discusses overall design, the information database, the advisory and instructional components, and access to applications software. (AEF)

Examines the methodological common denominator among several models for courseware development and discusses in detail both the design and the validation phases. Emphasizes the need for a systematic approach in which multiple authors' skills are exploited and the cost-benefit ratio is kept at an acceptable level. (AEF)

Using multimedia improves the quality of case studies, especially their presentation of reality. Describes the development of multimedia case studies; an action model supporting particular didactic aims; and the experiences with a multimedia case study used in the Department of Information Systems at the University of Innsbruck (Austria). (PEN)

Virtual Reality (VR) offers benefits to engineering education. This article defines VR and describes types; outlines reasons for using VR in engineering education; provides guidelines for using VR; presents a model for determining when to use VR; discusses VR applications; and describes hardware and software needed for a low-budget VR and…

Describes a survey that was conducted to understand the scope of timetabling in Hong Kong secondary schools. The use of computers for timetabling is explored, and it is concluded that further research on appropriate software to automate timetabling is needed. (LRW)

Discusses new information technologies, networked-based software and their use in distance education, especially in Europe. Topics include hypermedia tools; multimedia tools; the World Wide Web; examples of custom-designed tools from Greece; and an example of a distance education network. (LRW)

Covers research conducted within the past 10 years on the topic of using computer models and simulations to aid science instruction at the precollege level. The research is categorized into three main areas: (1) students running preprogrammed simulations; (2) students creating dynamic models using modeling environments; and (3) students using…

Examines the need for new financial reporting and analysis, starting with rethinking the school finance field, retooling the management information systems for school finance, and re-evaluating knowledge about school-site management, accounting, and reporting. Demonstrates a new reporting methodology, the Financial Analysis Model, that traces…

Discusses the Texas Instruments calculator the TI-92 and how it can be an effective tool in the mathematics classroom. Provides examples of combining the algebra capabilities of the calculator and Cabri-Geometry II with graphing, tables of values, statistics, programming, and a simple text editor to enhance mathematics instruction. (DDR)

Outlines the service rationale, software and technology considerations taken by the Pennsylvania State University library in planning towards online, real-time reference services and provides an overview of the planned pilot project. Discusses recent trends in academic electronic libraries, including providing value-added services to support…

Discussion of portal software and flat Web site design focuses on the University of California's Labor Research Portal. Topics include the need for reputable content; the library's goal to link digital resources with research, reference, and outreach; developing the library's role; partnerships; controlling intellectual capital; and the flat…

This article reviews some of the existing technology that assists children with low vision in their ability to use environmental cues. It provides recommendations for modification of color and contrast, illumination, space, and time. A chart lists technological assists for environmental cues and vendor information. (Contains references.) (CR)

Explains how student-generated, computer-based multimedia projects can be meaningful learning activities to integrate into the K-12 curriculum. Describes three phases: design, including goals and objectives of the project and use of the finished product; production, including choosing multimedia software, prototyping, and usability testing; and…