Describes a study that examined the communication patterns of teachers who used UNITE (Unified Network for Informatics in Teacher Education), an electronic mail system designed to encourage curricular collaboration and resource sharing. Highlights include computer-mediated communication, use of UNITE by librarians, and recommendations for…

Online public access catalogs from 67 libraries using NOTIS software were searched using Internet connections to determine the positional operators selected as the default keyword operator on each catalog. Results indicate the lack of a processing standard for keyword searches. Five tables provide information. (Author/AEF)

Discusses two Electronic Library Education Centers (ELECs) created at the University of Arizona to improve library instruction in the use of online resources. Examines costs of developing ELECs; technical changes experienced; and benefits to users and librarians. A sidebar by Abbie J. Basile identifies Internet resources for planning and/or…

Examines the influence of three combinations of document structures and menu designs on users' attitude, performance, and learning in search tasks. Three versions of a document introducing UNIX, Internet, BITNET, and general computing and networking resources at a university were implemented using HyperCard. Results showed that only the accuracy…

A computer network designed by Tennessee State University, a historically black institution, links 29 schools, colleges, and community institutions and is financed with corporate, state, and federal funds. Focus is on providing access to technology in inner-city neighborhoods and institutions, especially within schools. Expansion of the system is…

Although the Cold War has ended, the need for students to improve their intercultural awareness and understanding of international problems (hunger, environmental degradation, and increasing population) has grown stronger. I*Earn, a global network, allows K-12 students to work on joint social and environmental projects that can greatly improve…

Describes Open Learning Australia (OLA), a national program that was developed to widen and facilitate access to undergraduate education by providing open admission. Highlights include other Australian distance education programs; services provided by OLA and those provided by participating universities; electronic support services; fees; and…

Describes the development of K-12 computer networks in the United States and Canada. Discusses a project that used participatory design to introduce Internet classroom activities, and examines the role of school librarians. Findings suggest schools of information science must offer support to schools seeking Internet resources and applications.…

Discusses changes and improvements in the integrated services digital network (ISDN) that have caused ISDN to reemerge as a viable, cost-effective technology for use in home and office workstations. Reviews changes in demand, standards, availability, ease of use, and cost, and displays a diagram of a typical ISDN terminal adapter setup. (JMV)

Discusses techniques for managing documents in wide area networks, reviews technique limitations, and offers recommendations to database designers. Presented techniques include: increasing bandwidth, reducing data traffic, synchronizing documentation, partial synchronization, audit trials, navigation, and distribution control and security. Two…

Describes the experience of creating a remote exploratorium by combining network media with design environments to support distance learning; the Agentsheets Remote Exploratorium provides learners access to interactive exhibits via the World Wide Web. Discusses issues of reliability, communication, and efficiency. (AEF)

Explores issues of K-12 educators incorporating wide-area networking into the curriculum and becoming consumers and providers of materials on the Internet; factors include decision making, legal problems, and student behaviors. Describes a K-12 project called Common Knowledge: Pittsburgh. (Author/AEF)

Provides an overview of a district-wide computer network created by the Mankato (Minnesota) public school district that allows all its staff and students full Internet access. Includes the goals, scope, and history of the project; provides a technical overview and cost analysis; and projects future directions. (Author/LRW)

Narrates the establishment of a writing across the curriculum program at Totino-Grace High School in Minneapolis in cooperation with the University of Minnesota. Highlights current advances in networking the system via modems and the benefits to both the high school students and university researchers. (BCY)

Describes the Integrated Learning Systems, a system of networked computers running both broad curriculum software and a management system that tracks student progress at St. Gabriel School in Philadelphia. Emphasizes its use as a remedial tool for reading and math, its location inside the classroom, and positive results/ reactions obtained. (BCY)