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在初中物理教学中,计算题是考察学生能力不可缺少的内容.计算题有利于培养学生对物理概念的理解应用,对物理规律的应用,有利于培养学生分析问题、解决问题的能力.然而教学实践中发现,物理教学中解题教学一直存在很大问题,没有收到满意的效果.如何提高学生解题的能力呢?一、多做基础练习,训练解题规范有些计算题可以直接运用公式解答.这种类型的题目浅显,思路单一,练习这类题目,教师要把重点放在指导学生解题的格式和规范上,如:解题的步骤,公式的书写与数字的代入,
In junior high school physics teaching, calculation questions are indispensable to examine the students’ abilities.Calculation questions are helpful to cultivate students’ understanding and application of physical concepts and their application to the laws of physics, which help to train students’ abilities to analyze and solve problems. However, teaching In practice, it has been found that problem-solving teaching in physics teaching has always been a big problem, and has not received satisfactory results.How to improve students’ ability to solve problems? First, do more basic exercises, training problem-solving specifications Some calculation problems can be directly applied formula Answer .This type of topic is shallow, ideas a single, practice these kinds of topics, teachers should focus on guiding students to solve the format and norms, such as: the steps to solve problems, the formulation of the formula and the substitution of numbers,