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目前,比较流行的复习方法是“三步曲”第一步疏通基本概念、规律或公式;第二步讲例题;第三步就是大运动量的练习。这样做,常使学生陷入题海,能力得不到应有的提高。为此,我初步尝试了“问题复习法”,即围绕某些基本问题,将有关概念、规律的理解、识记、运用以及思维方法融为一体,以促进学生知识的系统化和能力的提高。现以《电场》知识的复习为例,介绍如下:
At present, the most popular review method is the first step of “three steps” to dredge the basic concepts, laws or formulas; the second step is to discuss the examples; the third step is to practice large amounts of exercise. In doing so, students are often trapped in the sea of questions and their abilities cannot be improved. To this end, I have initially tried the “question review method”, which is about integrating some concepts, laws, understandings, use, and methods of thinking around certain basic issues in order to promote the systematicization of students’ knowledge and the improvement of their abilities. . The review of the “E-field” knowledge is now described as follows: