高三物理复习具有时间紧、内容杂、难组织、见效慢等特点。特别是乡镇中学，学生基础差，教学进度慢，一般总复习时间不足一学期。在有限的时间里复习全部物理知识，并且要将其融汇贯通，难度可想而知。复习中一般的做法是将实验单独作为专题进行复习，并分成演示、分组、设计 High school physics review has the characteristics of tight time, mixed contents, difficult organization, and slow performance. In particular, in township and middle schools, the student’s foundation is poor and the teaching progress is slow. The general review time is less than one semester. It is difficult to imagine how to review all physical knowledge in a limited time, and to integrate it. The general practice in the review is to review the experiment as a separate topic and divide it into demonstrations, groupings, and designs.