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一、问题提出数学概念是客观对象的数量关系和空间形式的本质属性的反映,是构建数学理论大厦的基石。清晰、准确的数学概念既是正确思维的前提,也是提高数学解题能力的必要条件。尽管数学概念历来是中学数学教学的重点,但教育反馈表明:学生数学概念掌握得并不理想,因为邻近数学
First, the issue put forward the concept of mathematics is the relationship between the number of objective objects and the nature of the reflection of the spatial form is to build the cornerstone of mathematical theory building. Clear and accurate mathematical concepts are not only the premise of correct thinking, but also the necessary conditions to improve the ability of solving problems in mathematics. Although mathematical concepts have traditionally been the focus of secondary school mathematics teaching, educational feedback shows that students’ math concepts are not ideal because adjacency math