Educators have used computers and other information technologies as tools to increase student learning in America's elementary and secondary schools for over 30 years. The 1960s brought computer-assisted instruction (CAI) to schools. CAI was developed to help students acquire basic skills, practice them, and measure learning gains.
With the development and increased availability of lower-cost personal computers, the use of technology in schools broadened in the early 1980s to encompass the use of general-purpose tools such as word processors and spreadsheets. Technology that allowed classes to be given by remote teachers via two-way audio and video, known as "distance learning," also first appeared in schools in the early 1980s and has become widespread. Distance learning programming, transmitted via cables, fiber optics, and satellites, expands access to instruction for students, particularly for those in remote regions of the nation and in underserved communities.
As we......
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