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138. a 40-year retrospective study on the impact of technology in classrooms suggests that technology delivers content and supports student achievement. the research brought together data from 60,000 elementary school, high school, and post-secondary students. it compared achievement in classrooms that used computer technology versus those that used little or none. in those classrooms where computers were used to support teaching, the technology was found to have a small to moderate positive impact on both learning and attitude. "we deduce that the impact would be
最后更新： 2021-02-17
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