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考试是中学数学的重要组成内容,是教师了解学生学习情况的一个最直接的手段,而考试以后的试卷讲评更是一个重要的环节,它具有纠错、强化、激励的作用,特别是在复习阶段,试卷讲评又有知识总结、归纳提高、开阔思路、提高能力的重要作用。而在课堂教学中,试卷讲评课的效率往往又是最低的。找到了影响试卷讲评课有效性的原因并加以分析,对如何提高试卷讲评课的有效性进行了相关思考,提出了提高数学试卷讲评课的有效性几点想法。
Examination is an important part of secondary school mathematics. It is one of the most direct means for teachers to understand students’ learning situation. An examination of the papers after the exam is an important link. It has the function of error correction, reinforcement and motivation, especially after reviewing Stage, papers commentaries have knowledge, induction, broaden ideas, improve the ability of the important role. In classroom teaching, the efficiency of the papers is often the lowest evaluation class. Found the reason which affects the validity of the papers and gave some suggestions on how to improve the validity of the papers and gave some suggestions on how to improve the effectiveness of the papers.