Discusses interactive videodisc technology (IVD) development and potential; education and training capabilities specifically related to developing countries; costs; technical capabilities; likely applications which justify IVD's initial programming expenses; specific IVD applications relative to remedial mathematics and science education, job…

Describes the use of a telecommunications network by elementary school students in Texas for doing extra-credit homework. A pilot project in an innercity school that used equipment provided by a local corporation is described, use of the network during summer vacation is examined, and expansion of the program is discussed. (six references) (LRW)