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Wedemeyer, Dan J. – Educational Technology, 1986
This overview provides a technological context for the telecommunications age by describing existing and emerging systems--telephone, broadcasting, cable television, fiber optic, satellite, optical disk, and computer technology--and services available via these systems. It is suggested that educators need to become technologically literate and…
Descriptors: Broadcast Industry, Cable Television, Communications Satellites, Computers
Gray, Robert A. – Educational Technology, 1988
Examines the potential for using educational technology in distance education in developing countries as well as in established programs. The British Open University is discussed, and technology described includes television, cable, videodisc, satellites, teletext, videotext, computers, and radio. Future trends in the field are also discussed. (15…
Descriptors: Cable Television, Communications Satellites, Computer Assisted Instruction, Developed Nations