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数学是一门抽象思维较强的学科,小学生的思维特点是以形象思维为主,他们获取的绝大部分数学知识首先是在对形象感受、感知的基础上逐步建立起表象。赞科夫曾说:“教会学生思考,这对学生来说,是一生中最有价值的本钱。”而要教会学生思考,实质上是要教会学生掌握数学的思想方法。常用的数学思想方法有很多,而数形结合思想具有数学学科的鲜明特点,是解决许多
Mathematics is a discipline with strong abstract thinking. The thinking characteristics of primary school students are mainly based on image thinking. Most of the mathematical knowledge they acquire is gradually established based on the perception and perception of the image. Zankow said: “Teaching students to think that this is a lifetime’s most valuable capital for students.” To teach students to think, in essence, is to teach students how to master mathematics. There are many commonly used mathematical ideas and methods, while the combination of mathematical and mathematical ideas with the number of distinct characteristics is to solve many