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数学是由概念、命题组成的逻辑系统,而概念是客观世界的空间形式和数量关系及其本质属性在思维中的反映,是构成数学的基本元,是使得整个体系连结成一体的结点。可以说,概念教学是数学课堂教学的核心。 在数学中,基本概念除了少数是用描述方式给出以外,大部分是用定义阐明的。为了完整地理解概念的内涵和外延,真正理解概念的本质属性,必须在概念教学中加强学
Mathematics is a logic system composed of concepts and propositions. Concepts are reflections of the spatial form and quantity relations and the essential attributes of the objective world in thinking. They are the basic elements that make up mathematics, and are the nodes that make the whole system link together. It can be said that concept teaching is the core of mathematics classroom teaching. In mathematics, the basic concepts are mostly defined by definitions, except that a few are given in a descriptive manner. In order to fully understand the connotation and extension of the concept, to truly understand the essential attributes of the concept, we must strengthen the study of concept teaching.