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众所周知,试卷讲评课是高三数学复习的重要组成部分.课前老师们会认真批改试卷,逐题统计得分,抓住典型错误,进行整理归类,准备有针对性地评讲.通常在评讲试卷时,对于那些错误率较低的题目,老师们往往认为这些题大部分学生已经掌握,无需再用课堂时间讲解.其实,数学教学的内涵是揭示问题的本质,提升学生分析与解决问题的能力,完善他们对问题的认识,促进他们数学思维的发展,所以我们在评讲试卷时不能完全
As we all know, papers review class is an important part of senior high school mathematics review.Pre-class teachers will seriously criticize the examination paper, score the questions by question, to grasp the typical mistakes, collation and classification, preparation of targeted commentary. Papers, for those with lower error rates, teachers often think most of these questions have been mastered, no longer need to explain in class time.In fact, the connotation of mathematics teaching is to reveal the nature of the problem, enhance students to analyze and solve the problem Ability to improve their understanding of the problem and promote their development of mathematical thinking, so we can not comment on papers completely