Reports on the development and current status of data projection panels, which are liquid crystal display units for projecting computer images onto a large screen with the aid of an overhead projector. Information for various companies' models are listed, including compatibility with computers, color or mono display, software, and price. (LRW)

Offers information on financial and data management computer software programs designed specifically for day care centers. (BB)

Examined is the effectiveness of a computer software package designed to be consistent with a fraction strip chart model. The materials are described; they were used with three fourth-grade classes, while two other classes acted as controls. (MNS)

Examines the orderly process of rhetorical composition and inquires whether that system can be implemented as an expert system on a computer or word processor, in order to expand our understanding of the human composition process. (SR)

Describes a project at the National Library of Medicine that investigated the development of an expert system to assist catalogers with personal name authority work. Topics include project planning; software and hardware selection; knowledge engineering; and reasons for discontinuing the development of the expert system. (three references) (LRW)

Describes the design principles of computer-assisted learning (CAL) environments in which the software is interactive yet adaptable to different styles of learning and teaching, illustrated with a mathematics application. Following implementation, initial evaluation data taken from students showed marked performance improvements, and indicated how…

Describes the use of ISDN (Integrated Services Digital Networks) in homes, home offices, and offices as a way of transmitting data in audio and video form. Explains how ISDN works and reviews computer equipment needed to change existing telephone service into ISDN service. A chart presents product information for ISDN modems. (JMV)

Discusses computer competencies for special needs educators. Highlights include the ability to evaluate and match appropriate software to a learner's skills and abilities, helping students use computers as a personal productivity tool, assessing individual needs, integrating technology into multiple environments, and an example of helping a…

Describes the development and production of an interactive multimedia resource on twentieth-century artist, Constatin Brancusi, by an international consortium of art museums, art historians, and technical partners. Topics discussed include technical issues, such as hardware and software; design considerations; international cooperation; and…

This review of the literature on computer-assisted instruction for students with mild disabilities identifies features of effective software, offers examples of software features that support particular instructional strategies, and outlines findings on specific instructional principles as applied to computer-assisted instructional software. (DB)

Describes the use of a barcode reader, rather than a computer, to control an interactive videodisc for presentations and self-paced tutorials. Highlights include hardware and software used; remote and direct communication; a HyperCard-based program to make barcodes; and converting an existing program. (LRW)

Provides information designed to assist administrators in utilizing the advanced information technologies available on the Internet. Describes the uses of such elements of the Internet as "e-mail,""ftp (file transfer protocol),""gopher," and "telnet." Indicates that administrators can use the internet to…

Presents an example of a multimedia program for French-as-a-Foreign-Language instruction developed at Penn State University using a videodisc selection that illustrates the use of authentic materials with potential for adaptations for various levels, tasks, and media. (JL)

Addresses principles of library budgeting and applies them to planning for library computerized services. Ways of anticipating costs and dealing with hidden costs are described. Further discussion focuses on computer upgrades and levels of computer access. Ground rules for coping with budget planning are outlined. (Contains seven references.) (KRN)

Discusses the important role of graphs in conveying scientific information and the use of computer software in amplifying the value of graphs as tools for scientific investigation. Topics discussed include: skills required for analyzing and interpreting graphs, software design, and teaching and learning strategies. (JRH)