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纵观近年数学中考,对几何入门的考查相当纯粹,比如解答题部分中的第一道几何题,动辄就是以教科书中的原题或只是略作改编后呈现。即便如此,学生的答题得分情况仍不尽如人意,存在各式各样的问题,其很大原因是学生在几何入门学习时出了问题。本文以笔者十几年的教学经验为立足点,通过几个方面谈谈初中几何入门的考与教。
Throughout the mathematics in recent years, entrance examination of the geometry is quite pure, such as the first part of the answer questions in the geometry of the subject, is often the textbook in the original title or just slightly adapted. Even so, students’ scores on scores are still not satisfactory, there are a variety of problems, a large part of the reason is that students have a problem when learning geometry. This article takes more than ten years of teaching experience as the starting point and talks about the entrance examinations and teaching of junior middle school through several aspects.