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实验,一直是物理教学中不可或缺的环节,是验证物理学原理的途径。通过实验,学生可以获得物理的感性认识。信息技术的发达促进了多媒体课件的发展,越来越多的学科教学将多媒体作为工具,通过课件制作展示课程知识。与传统的器械式实验相比,多媒体存在部分优势,但是在实际演示、让学生直观感受实验的过程、学生亲自感受实验实物器材方面都比用实物上课略显逊色。在物理教学中,教师应该采用何种方式展示实验,还需根据课程内容、学生的需要来确定。
Experiments have always been an integral part of physics teaching and are the way to verify the principles of physics. Through experiments, students can gain a sense of the physical perceptual. The development of information technology has promoted the development of multimedia courseware. More and more subject teaching uses multimedia as a tool to demonstrate course knowledge through courseware. Compared with the traditional mechanical experiments, there are some advantages of multimedia, but in the actual demonstration, allowing students to intuitively experience the process of experimenting, students personally experience the experimental physical equipment is slightly less than the physical lesson. In physics teaching, teachers should use what way to demonstrate the experiment, but also according to the course content, students need to determine.