Reviews the literature relating to the development and application of modern imaging technology between 1987 and 1993. Highlights include image representation, including image data, compression, and image formats; and image access, including indexing and modeling, user interface design, and distributed access. (143 references) (LRW)

Compares Frame Relay with digital and analog alternatives for connecting sites on a Wide Area Network. Cost considerations, the concepts on which the technology is based, its carrying capacity, the use of CD-ROM and Graphical User Interface (GUI) on Frame Relay, and engineering bandwidth limitations are covered. (KRN)

Explains File Transfer Protocol (FTP), an application software program that allows a user to transfer files from one computer to another. The benefit of the rapid operating speed of FTP is discussed, the use of FTP on microcomputers, minicomputers, and workstations is described, and FTP problems are considered. (four references) (LRW)

Discusses current trends in the use of electronic mail (e-mail) in education. National and international academic networks are described, including BITNET and NSFNET; uses of electronic mail for faculty, administrators, and students are examined; and guidelines for using e-mail are offered. (seven references) (LRW)

Describes the implementation of a computer projection system for medium to small classrooms at the University of Vermont. Requirements for the system are discussed, including ease of use, compatibility, software, and network capabilities; and selection decisions for the computer, the projection system, and the support equipment are explained.…

Describes a Washington State school's efforts to forego factory-model education for a boldly restructured curriculum dependent on new technologies, such as computer networks, two-year classrooms, ongoing staff development and planning sessions, and an innovative onsite day-care program for staff and students. The school has succeeded in…

The Hellgate Elementary School District (Montana) installed a computer network that connects classrooms, three buildings, and the outside world. The computers are installed in each classroom. Students are achieving higher test scores, and working in pairs has enhanced cooperative learning. Offers advice to other elementary districts about…

Shows how computer technology can be used to enhance teaching in a variety of ways, from software and simulations to networking and telecommunications. (SR)

Several technology projects, originally intended to extend the Internet to major universities in Latin America, have grown into major developments for other sectors, especially the commercial one. This expansion was possible because of the development of specialized human resources capable of handling and implementing complex technologies within…

Presents an experimental approach for devising training measures to help small and medium enterprises in Italy effectively use teleconferencing tools. Highlights include interviews and surveys that determined training needs; computer tools used, including networks, the Internet, and the World Wide Web; and guidelines to make training more…

Explores the concept of electronic books and how they fit in with educational technology. Topics include new portable devices that store multiple electronic books; multimedia capabilities; the ability to connect with other electronic devices, including computer networks; and future possibilities that may depend on the acceptance of change. (LRW)

Explores issues regarding the Internet, especially its role in education, in two West African countries, Burkina Faso and Ghana. These developing countries share a common border, but their technology reality is very different. Existing differences highlight some of the issues Africa is dealing with concerning the Internet. (Author/AEF)

Information specialists have an educational role to play in networked learner support. Information intermediaries must explore new perspectives on their professional roles, extend knowledge of educational theory and technology, and develop skills in multidisciplinary teamwork and change agency. (Contains 103 references.) (SK)

Describes how high-bandwidth networks are delivering new educational and administrative opportunities for K-12 school districts. Addresses implementing the new network, upgrading to a switched environment, adding intelligent switches, IP telephony, and wireless technology. Describes deployment and benefits of broadband in the Denver public schools…

Eight student teachers received two onsite supervisory visits and one via the Iowa Communications Network (ICN); 11 received three onsite visits. ICN-facilitated supervision was thought to be equally effective and was viewed favorably. Prior experience with ICN influenced perceptions. ICN-facilitated supervision offered substantial cost savings.…