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随着计算机技术日益的普及和发展,在课堂教学中越来越多的引入了多媒体设备,这也为初中数学的课堂教学带来了巨大的便利。初中数学在讲授过程中很多内容需要老师通过板书进行讲授,这就需要大量的时间,于是多媒体的出现可以提高课堂的效率,但是在初学数学课上如何适当地使用多媒体教学辅助设备,也对授课教师提出了新的挑战。以华师版初中数学课本为基础,具体分析数学课堂上多媒体的运用方法。
With the popularization and development of computer technology, more and more multimedia equipments are introduced into classroom teaching, which brings great convenience to the classroom teaching of junior high school mathematics. Junior high school mathematics in the teaching process, many of the content requires teachers to teach through the blackboard, which requires a lot of time, so the emergence of multimedia can improve the efficiency of the classroom, but in the beginner math class how to properly use multimedia teaching aids, but also teaching Teachers raised new challenges. Based on the Chinese version of the junior high school math textbook, this article concretely analyzes the application of multimedia in the math class.