Word: childproofed
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Dates: during 1964-1964
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Transistorized Patience. To preserve the sanity of his teachers, and to carry his teaching system a big step forward, Moore presented the project to Thomas A. Edison Research Laboratory in West Orange, N.J. The firm finally developed a childproof teaching typewriter, complete with transistorized patience. This year the public schools of Freeport, Long Island, started testing the new machines by setting 22 kindergartners before computerized typewriters to learn to read, while another group of 22 children set about learning by conventional methods...