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中学物理是一门教给学生物质结构和运动基础知识的学科,同时物理也是一门注重实验的学科。有的物理概念比较直观,有的比较抽象,有的物理现象在实验中不是很直观的可以看出。就可以让多媒体发挥作用,多媒体以图文并茂、声像俱佳、动静皆宜的表现形式将物理课堂引入了新的、多彩的境界,已成为当今教学领域的特点。多媒体可以化抽象为形象、化微观为宏观、化静态为动态、化不可操作为可操作过程。对化解知识难点,提高综合能力,推进素质教育具有重要意义。下面就我在物理课堂教学中应用多媒体技术谈自己的几点体会。
Middle school physics is a discipline that teaches students the basic knowledge of the physical structure and movement, and physics is also an experiment focused discipline. Some physical concepts more intuitive, and some more abstract, and some physical phenomena in the experiment is not very intuitive can be seen. Multimedia can play a role in multimedia, with illustrations, superb audio and video, static and dynamic performance of the physical classroom into a new, colorful realm, has become the characteristics of today’s teaching field. Multimedia can be abstracted as an image, the micro-macro as a static state of the dynamic, can not be manipulated as a process of operation. It is of great significance to resolve knowledge difficulties, improve comprehensive ability and promote quality education. Here’s how I applied my multimedia skills in physics classroom teaching.