Many institutions implement a distributed antenna system (DAS) as part of a holistic approach to providing better wireless coverage and capacity on campus. A DAS provides wireless service within a particular area or structure via a network of separate antenna nodes that are connected to a common source through fiber or coaxial cable. Because DAS…

Setting up a wireless network is easy enough. Place a few access points in strategic areas, then watch the network traffic fly! That approach may hold up reasonably well for a few dozen users, but there's no way it would support a schoolwide 1-to-1 program. Once students take to it with their wireless devices, "they're going to kill it,"…

Discusses the management perspectives of the transition to distributed support services for information technology at Rice University (Texas), focusing on the implementation process, changes that were required in migrating from a strong centralized organization to a distributed model, and the challenges encountered in the implementation. (MDM)

The National Special Education Alliance (a national network of local computer resource centers associated with Apple Computer, Inc.) consists, one year after formation, of 24 non-profit support centers staffed largely by volunteers. The NSEA now reaches more than 1000 disabled computer users each month and more growth in the future is expected.…

Discusses intranets--the deployment and use of Internet technologies such as the World Wide Web, electronic mail, and Transmission Control Protocol/Internet Protocol (TCP/IP) on a closed network. Considers the "hype," benefits, standards, implementation, and problems of intranets, and concludes that while intranets can be beneficial,…

Educational technology can be a catalyst for creating new learning structures. For the past six years, Central Harlem's Earth Lab project has been designing, implementing, and observing effects of a local area network system intended to facilitate collaborative work in elementary earth science. System coordinates small groups, promotes teacher…

Describes streaming media, an audio/video presentation that is delivered across a network so that it is viewed while being downloaded onto the user's computer, including a continuous stream of video that can be pre-recorded or live. Discusses its use for nontraditional students in higher education and reports on implementation experiences. (LRW)

Describes the experiences of the American Library Association in implementing an Internet gopher to make information more available to members. Topics discussed include an explanation of gopher software; organizational considerations, including organizational values; training to improve staff familiarity with the Internet; preparing documents for…

Attributes one elementary school's rising test scores to the principal's introduction of a computer-based curriculum and integrated learning system; a neighboring elementary school's laboratory approach proved unsuccessful. For technology-based change to work, the principal must understand the technology, know the school's instructional and…

The idea of setting up a computer center in the Creighton University English department was conceived in 1982 shortly after the department chair purchased his first computer. A committee on the relationship between the computer and English composition was established. In 1987, a proposal for 30 computers and 15 printers was turned down by the…

Discusses how to develop effective security education and awareness programs to help the wide and varied groups of people on campuses understand their role in campus security, examining: target audiences (e.g., students, parents, faculty, researchers, and administrators); effective delivery methods (e.g., online quizzes, handbooks, and videos);…

Describes the implementation of electronic bulletin board systems (BBSs) at the Garfield High School Computer Science Magnet Center (Los Angeles) and the Educational Technology Program at California State University. Reviews advantages and disadvantages of BBSs and recommends that high schools and teacher education programs consider setting up…

Presents a case study of an inservice writing workshop (at Our Lady of Mercy School in Rio de Janeiro, Brazil) designed to give teachers hands-on experience in applying computer writing to their individual subjects. Describes how a computer culture was developed at the school. (RS)

Virginia's Public Education Network (PEN) was one of the first statewide public school Internet systems. PEN began as a regional pilot that led to the establishment of a regional prototype, Teacher-LINK. Teacher-LINK in turn became the basis for the statewide K-12 Internet system. Topics include PEN's educational content, Internet services, and…

Although middle and high schools are progressing in the use of computer technology, elementary schools seem to be lagging behind. Classroom teachers must learn to accommodate individual students' preferred learning styles and integrate computer technology into the classroom. This article describes a Montana elementary school's use of networked…