Describes the first phase of an Internet overview training program presented to academic staff at the University of Sydney (Australia). The use of locally created Hypertext Markup Language documents is explained, and an evaluation of the program indicated the success of using World Wide Web browsers as an aid in training. (Author/LRW)

Examines major network structures and provides criteria for selecting the best layout. Describes daisy-chain, star, bus, tree, ring, and token ring topologies. Discusses factors to consider when connecting computers, including user needs, printing demands, modem and file sharing, user grouping, the physical plant, and connective equipment. (AEF)

This article describes the multiple benefits of using Internet, the world's largest computer network, in health education and provides information for beginners on how to get started online. The article describes a day in the life of an Internet user, presents additional resources, and provides online addresses. (Author/SM)

Proposes major revisions of MARC in order to allow bibliographic records to maximize the benefits of computer databases and high-speed data networks, and suggests a strategic plan for libraries to enable an organic transformation to be made from current MARC-based cataloging to object-oriented cataloging. Numerous figures present cataloging…

Discusses wireless (diffuse infrared) networking technology to link laptop computers in a computer programming and numerical methods course at Duke University (North Carolina). Describes products and technologies, and effects on classroom dynamics. Reports on effective instructional strategies for lecture, solving student problems, building shared…

Discusses connecting K-12 schools to the National Information Infrastructure. Presents four technology models and the estimated costs for each. Examines programs that could help reduce hardware, training, support, and retrofitting costs, and estimates potential savings. (JKP)

Describes the Iowa General Chemistry Network that was developed to change content, teaching, and learning methods of introductory college chemistry courses. Highlights include using the Iowa Communications Network for distance education and curriculum reform, using the Internet and World Wide Web, and chemistry laboratory experiences and…

A discussion of tools available for use of the Internet, particularly by college and university educators and students, offers information on use of various services, including electronic mailing list servers, data communications protocols for networking, inter-host connections, file transfer protocol, gopher software, bibliographic searching,…

Many college faculty and students are upset by a Senate measure limiting obscenity on the Internet, feeling it would damage the network and infringe on free speech rights. The current measure seeks to punish individuals distributing items deemed offensive, but generally protects system operators. (MSE)

Contains 16 articles that discuss activities relating to global change, including world data centers; the Global Change Master Directory, the Global Change Data and Information System (GCDIS) gopher, Project Earthlink, Government Information Locator Service, Global Land Information System, National Resources Inventory, Earth System Science…

Presents 20 networking etiquette guidelines taken from electronic and print sources. Highlights include focusing on one subject, condensing messages, editing quotes, spelling and grammar, typography, mistakes, acronyms, humor, researching discussion groups, intellectual property and copyright, manners, ethics, and damage. (AEF)

Reviews the contributions made by four Michigan communication networks to further statewide distance education, examines the telecommunication services made available by each network, and reviews each network's benefits and limitations. Also discusses the working relationships between the networks and Western Michigan University. (JMV)

Of 1,700 homeless in Orange County, Florida, 40 percent are families. In 1988, a coalition of 34 agencies formed to address this challenge. A school district task force composed of community members, university student tutors, and key players from transportation services, pupil assignment, health services, Chapter 1, extended day, exceptional…

Explains the passing of the information age and discusses its successor and the paradigm for the immediate future; i.e., the communication age. The importance of the communication age to elementary and secondary education is outlined, and the emerging wide-bandwidth Internet technology is discussed. (Author/LRW)

Argues that the real worth of wide-area computer-mediated communications networks in supporting reform and improvement in K-12 education is the opportunity to develop collaborative projects that link educators and students to provide meaningful learning experiences connected to the curriculum and that such projects are essential to make NREN an…