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信息技术以其特有的感染力,通过声情并茂的文字、图像、声音、动画等形式对学生形成刺激,不但能够迅速吸引学生的注意力,唤起学生的学习兴趣,而且还能让学生清楚地看到事物变化发展过程,由静到动,化繁为简,使无声变有声,有利于加深学生对知识的理解、记忆和巩固,使数学课堂教学收到事半功倍的效果。一、充分利用信息技术资源,突破重点难点教学中的重点是学生继续学习的基础,也是每一个学生必须理解掌握的,而教学中的难点往往是不易被学生理
With its unique appeal, information technology stimulates students through the form of words, images, sounds, animations and so on, which not only can quickly attract students ’attention and arouse students’ interest in learning, but also can make students clearly See things change development process, from static to dynamic, complex and simple, so silent change, help to deepen students’ understanding of knowledge, memory and consolidation, mathematics classroom teaching to receive a multiplier effect. First, make full use of information technology resources, breaking the key difficulties Teaching emphasis is the basis for students to continue learning, but also every student must understand and grasp, and teaching difficulties are often not easy to be students