For many the phrase "teaching math online" evokes a vision of teaching and learning that is not based in physical classrooms. Perhaps teachers and students are even interacting asynchronously. In math classrooms in the United States, the increasing availability of devices (e.g. laptops, Chromebooks™, smartphones, and tablets) and…

The field of radio network planning and optimization (RNPO) is central for wireless cellular network design, deployment, and enhancement. Wireless cellular operators invest huge sums of capital on deploying, launching, and maintaining their networks in order to ensure competitive performance and high user satisfaction. This work presents a lab…

This report reflects a collaborative research effort to help inform Brazilian educational leaders about significant developments in technologies supporting teaching, learning, and creative inquiry in primary and secondary education. In an effort that ran from August through October 2012, a carefully selected group of 30 experts considered hundreds…

In this article, a course on high-frequency wireless communications systems is presented. With the 145-MHz baseband subsystem available from a prerequisite course, the present course emphasizes the design and implementation of the 2.45-GHz front-end subsystem as well as system integration issues. In this curriculum, the 2.45-GHz front-end…

A list of science-related computer bulletin board systems is presented. Entries include geographic area, phone number, and a short explanation of services. Also included are the addresses and phone numbers of selected commercial services. (KR)

Computer bulletin board systems, commercial services, technical services, and academic/professional networks are described. Directions on how to get started using these types of networks and examples of ways they can be used are provided. (KR)

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,…

Described is a pilot program designed to develop communication links between local science classrooms. The effects of the use of Sci-Link will be investigated. The proposed Sci-Link projects are described including stream acidity, raindrop size, rocket payloads, gypsy moth populations, and home energy use. (KR)

Audio conferencing, or teleconferencing, is fast becoming an important method of delivering education to students at a distance. Audio conferencing equipment consists of a convener (speaker) and push-to-talk microphone. Use of the system costs less than using a number of separate telephone lines and is more comfortable for users. Advantages of…

This curriculum guide is intended for use in teaching a unit on telecommunications to students with a basic understanding of computing. Introductory materials spell out the purpose of the unit--to provide an introduction to the sending and receiving of electronic information using a personal computer system and the telephone communications…

Discusses efforts of the Committee on Computer Activities of the American Philological Association (APA) to develop the telecommunications potential for classical scholars. Outlines plans for the implementation of an on-line newsletter, journal, conference, communication system, and announcement network. (DB)

General information utilities and specialized networks, such as PoliNet, provide educators and researchers in public administration and allied fields with a diversity of new tools which include: (1) bibliographic searching; (2) international teleconferencing; (3) electronic news clipping services; (4) electronic mail; and (5) free public domain…

Contends that, although technology offers communications options unavailable without an electronic superhighway, it is not a panacea for educators. Discusses technological change and the difficulty for schools to keep up with new developments. Includes recommended reading resources and a selected list of K-12 educational networks. (CFR)

Describes the origins and operations of the Iowa Communications Network, an interactive distance learning program. Presents several examples of how the network can benefit music educators in college and K-12 institutions. Maintains that the system can be a model for similar distance music education networks. (CFR)

Describes uses and applications for computer networks that link K-12 schools with universities, utilizing the prototypical network in Indiana named the Student and Teachers Electronic Productivity System (STEPS). The project called the Electronic School District has used STEPS since 1987 to investigate the benefits of a widespread and innovative…