Stand-alone, single-user software programs for classroom use can be prohibitively expensive, compared to information-sharing network systems. Based on a Kansas district's experience, this article explains three types of networks (device-sharing, operating-system-based, and client-server-based) and discusses network protocols, software choices,…

This paper considers a basic question that many schools districts face in attempting to develop affordable, expandable district-wide computer networks that are resistant to obsolescence: Should these wide area networks (WANs) employ wireless technology, stick to venerable hard-wired solutions, or combine both. This publication explores the…

After 2 decades of effort and investment, new technologies remain tangential in most American classrooms. To integrate technology, schools must clarify learning goals, identify classroom opportunities, provide funding and equipment, stress robust staff development, combine rich information with powerful tools, match rigorous program assessment to…

Presents planning guidelines for wiring specifications for K-12 schools by reviewing advantages and disadvantages of using copper, fiber-optic, and coaxial wire. Addresses the future of network wiring and educational technology, and makes recommendations. A sidebar describes the physical appearance of different types of wire and a table compares…

Planning for tomorrow's educational technology should consider access over specific hardware and software packages. Five essential planning components are networking, telecommunications, connections, teacher training, and funding. Some networking applications include well-distributed and well-integrated software that is easily adaptable to…

Explores security challenges and practical approaches to safeguarding school networks against invasion. Highlights include security problems; computer viruses; privacy assaults; Internet invasions; building a security policy; authentication; passwords; encryption; firewalls; and acceptable use policies. (Author/LRW)

Discussed are the factors to be considered when establishing a computer network. Considered are telecommunications, in general, along with channels, switching, packet switching, transmission, multiplexing, and local area networks (LANS). (TW)

Discusses benefits of an Integrated Learning System (ILS) and addresses concerns that need to be considered during the selection process. Highlights include the evaluation process; initial and ongoing costs; installation in either a lab setting or distributed placement in the classrooms; scheduling; and daily management. (LRW)

Discussion of the use of wide area computer networks to facilitate community-building and educational reform in elementary-secondary education focuses on a project in Pittsburgh called Common Knowledge: Pittsburgh that is seeking to develop new environments for teaching and learning. Guidelines for other school districts are presented. (LRW)

The Internet has become the standard for public computer networks. The information highway abounds with collaborative K-12 projects to facilitate worldwide sharing of student work. This article describes educational applications and services, including e-mail, mailing lists, bulletin boards, and curriculum projects; explains terms and usage…

Describes the role that school administrators should play when adopting integrated learning systems (ILSs). The school district superintendent's role in the decision-making process is described, including identifying institutional needs, networking configurations, and training and support needs; and the facilitative and supportive role required of…

Examines current technology staffing in school districts and compares technology-related roles with a similar study conducted in 1997. Discusses job titles; responsibilities; career paths; lack of technology support in schools; district-level support; teacher training; peer assistance; student roles; collaboration with library media specialists;…

Discusses the use of computer networks and software in libraries and/or classrooms. Benefits for students and teachers are described, including improved communication between students and between students and teachers; guidelines for selecting hardware are suggested, including workstations and printers; and planning considerations are discussed.…

Two papers addressing the practicalities of developing and managing a Web page include: "Managing a Web Node" (John Messing); and "Creating and Managing a School Library Web Page" (John Carr). The first paper discusses five areas in planning/managing a Web page: skills required; hardware and software requirements; planning…

This handbook for educators and officials in Texas school districts provides guidelines for planning, implementing, and evaluating technology use in order to improve student achievement. Intended for use in districts that are planning locally appropriate strategies, the handbook is divided into seven major sections: (1) Introduction (purpose, the…