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现代教育技术手段具有信息呈现精彩化、信息流通多渠道、信息反馈多样化等特点,将电教媒体与数学教学融为一体,有利于改变传统的、单一的信息呈现和流通形式。而电教媒体的合理应用既能培养学生学习兴趣,突破教学重点、难点,又能使静态的知识动态化,让学生亲历只是的形成过程,从而促进教育教学课堂的有效性。
Modern educational technology has the characteristics of exquisite information display, multiple channels of information circulation, diversified information feedback and so on. The integration of audio-visual media and mathematics teaching is conducive to changing the traditional and single form of information presentation and circulation. The reasonable application of audio-visual media can not only cultivate students’ interest in learning, break through the teaching focus and difficulties, but also make the static knowledge dynamic, allowing students to witness only the formation process, thus promoting the effectiveness of education and teaching classroom.