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目前,中学数学教学仍以传统教学方式为主,其突出问题是:一是课堂教学效率低,对学生能力培养不够;二是缺乏理想的教学媒体,使某些概念难以描述清楚;三是无法及时反馈,难以实现因材施教;四是重教轻学,不利于创新人才的培养。因此,科学地运用现代教育技术,促进教学整体优化,改革传统的以教师为中心的教学模式,是深化教育改革的需要,也是摆在我们面前的迫切任务。为探索科学地应用
At present, the teaching of middle school mathematics is still dominated by the traditional teaching methods. The outstanding problems are: First, the efficiency of classroom teaching is not enough to train students’ abilities; second, the lack of ideal teaching medium makes it difficult to describe certain concepts clearly; thirdly, Timely feedback, it is difficult to teach students according to their aptitude; Fourth, re-teaching light, is not conducive to the cultivation of innovative talents. Therefore, using modern educational technology scientifically, promoting the overall optimization of teaching and reforming the traditional teacher-centered teaching mode are the needs of deepening education reform and the urgent tasks facing us. To explore the scientific application