Compares the use of computer-based training (CBT) and interactive videodisc (IVD) for education and training. Highlights include research about CBT, including administrative strengths, cost effectiveness, motivation, feedback, and lesson control; steps involved in producing CBT and IVD materials; research about IVD, including content and learner…

Description of training institutes developed by the government of India to improve the irrigation system focuses on the communication system infrastructure for the production and use of audiovisual materials for training. Highlights include local production of media; equipment and communication networks; cost effectiveness; and recommendations for…