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数学概念是数学知识的基础,抓好数学概念的教学,是提高数学教学质量的关键。因此,概念在数学教学中有不容忽视的地位。本文从利用生活实例引入概念、注重形成过程理解概念、抓住联系区别揭示概念和通过变式比较巩固概念四方面入手,探究了初中数学概念教学的实施途径。
Mathematical concepts are the basis of mathematical knowledge, do a good job of teaching mathematical concepts, is to improve the quality of mathematics teaching key. Therefore, the concept of mathematics teaching can not be ignored. This article from the use of examples of life into the concept, pay attention to the formation of the process to understand the concept, to grasp the concept of contact and reveal the concept of comparison through the consolidation of four aspects, to explore the concept of junior high school mathematics teaching approach.