论文部分内容阅读
在初中物理总复习中,复习课问题集中、容量大、难度大、时间紧,如果能够借助现代化多媒体设备,优化教学过程,那么就能通过构建知识体系让学生掌握知识的内在联系和区别;利用典型习题设置变式训练,以拓展学生的知识面,提高知识的迁移、理解和运用能力;动画演示实验分析物理现象和规律,形象地呈现知识,创设各种生动、鲜明的情境,充分调动学生的各种感官,有利于提高物理复习课的效率,促进物理教学的高效性。
In the review of junior high school physics, the review class has concentrated problems, large capacity, great difficulty, and tight schedules. If we can use modern multimedia equipment to optimize the teaching process, we can build a knowledge system to allow students to grasp the internal connection and difference of knowledge; The typical exercise sets variant training to expand students’ knowledge and improve their ability to transfer, understand and use knowledge. The animation demonstration experiment analyzes physical phenomena and laws, visualizes knowledge, creates various vivid and vivid situations, and fully mobilizes students. The various senses are conducive to improving the efficiency of physical review classes and promoting the efficiency of physics teaching.