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1.错误与补救.“课标”强调:“数学教学应当使学生对概念和规律达到理性认识,教学中应加强对基本概念和基本思想的理解和掌握,对一些核心概念和基本思想要贯穿于高中数学教学的始终.”由此可见概念教学在数学教学中占据举足轻重地位,正如李邦河院士感叹:“数学根本上玩概念,不是玩技巧,技巧不足道也.”数学概念是构建数学理论大厦的基石,是数学思维的细胞,数学是用概念思维的.章建跃博士在讲座、文章及
1. Errors and Remedies “Class Standard” emphasizes: “Mathematics teaching should enable students to achieve a rational understanding of concepts and laws. In teaching, they should strengthen understanding and mastery of basic concepts and basic ideas. Some core concepts and basic Ideology should run through high school mathematics teaching from beginning to end. ”This shows that concept teaching plays a decisive role in mathematics teaching, as Academician Li Banghe laments:“ Mathematics fundamentally plays concepts, not playing tricks or skills. ”Mathematical Concepts Is the cornerstone of the building of mathematical theory building, is the cell of mathematical thinking, mathematics is the concept of thinking.Chang Jiangyue Dr. lectures, articles and