The authors identify competitive speech and debate as a form of play that helped democratize American citizenship for the poor, who used what they learned through the practice to advance their personal social and economic goals. In addition, this competitive activity led to the development of speech communication as an academic discipline and…

Computer-assisted instruction (CAI) attacks one of the greatest problems of education--how to get sufficient variety in educational materials to teach each individual without requiring a group of trained personnel to prepare all possible variations. CAI permits individualization electronically. CAI can be used to train problem solving, for drill…