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数学概念的教学是数学教学的重要组成部分,数学概念是数学教学的基础,离开了这个基础就谈不到数学上的各种能力的培养。在实施素质教育中,作为数学教学的目的是“授之以于渔鱼,而不授之以于鱼。”所以作为数学教师要研究如何教会学生学习数学的方法,而不是教给学生一些公式和结论,要使学生知其然,也知其所以然。而要做到这些,首先要抓住数学概念的教学,因此作为数学教师就必须对数学概念的教学进行研究和探讨,重视数学概念的教法。本人通过教学实践就数学概念的教法谈谈自己的一些想法。1.概念教学要从具体到抽象,从感性认识到理性认识
The teaching of mathematical concepts is an important part of mathematics teaching. The concept of mathematics is the foundation of mathematics teaching. Without this foundation, we can not talk about the cultivation of various abilities in mathematics. In the implementation of quality education, the purpose of teaching mathematics is to “give it to fish rather than to fish.” So, as a math teacher, we should study how to teach students how to learn mathematics instead of teaching them Some formulas and conclusions, to make students know it, but also know why. To do this, we must first grasp the teaching of mathematical concepts, so as a mathematics teacher must study and explore the teaching of mathematical concepts, emphasis on the teaching of mathematical concepts. I teach myself through some teaching practice on the concept of mathematics. 1. Concept teaching from concrete to abstract, from perceptual understanding to rational understanding