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多媒体教学手段的运用,极大地拓展了初中数学教学的空间,丰富了数学课堂的教学手段和教学资源,给教学带来了生动活泼的新局面。但是,无论计算机技术如何完善,它都不可能完全替代传统的数学教学方式。这就要求我们数学教师不仅要有扎实的数学知识和基本功,还必须熟悉和掌握多媒体教学,将多媒体技术和传统教学法有机的结合,在课堂上找准使用多媒体的最佳时机,把握好
The use of multimedia teaching methods has greatly expanded the space for junior high school mathematics teaching, enriched the teaching methods and teaching resources in mathematics classrooms, and brought a vivid new situation to teaching. However, no matter how perfect computer technology, it can not completely replace the traditional mathematical teaching methods. This requires that we mathematics teachers not only have a solid mathematical knowledge and basic skills, but also must be familiar with and master multimedia teaching, multimedia technology and traditional teaching method of organic combination in the classroom identify the best time to use multimedia, good grasp