中专生普遍反映物理难学,原因是多方面的。初中升入中专,从学习环境到学习内容、学习方法等都有一个突变。就物理知识本身来说,初中物理重在定性分析,以识记为主;中专物理(相当于高中物理)重在定量分析,用识记的知识去分析和解决问题;知识的转化、能力的转变、要求的提高,都给学生的学习带来一定的困难。习题教学中的突出问题是学生往往对识记的内容如概 Secondary school students generally reflect the physical hard to learn, for many reasons. Junior high school into secondary school, from learning environment to learning content, learning methods have a mutation. As far as the physical knowledge itself is concerned, junior middle school physics focuses on qualitative analysis and mainly on the basis of memorization; secondary school physics (equivalent to high school physics) focuses on quantitative analysis and analyzes and resolves problems through the knowledge of memorization; knowledge transformation and ability The change, the improvement that requests, all has brought the certain difficulty to the student's study. The outstanding problem in the exercise of teaching is that students often have the content of the memorization