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小学数学概念是小学数学知识最基本的元素,是构成数学知识体系的基石,是进一步学习探索数学知识宝库的门户。理解掌握数学概念是对学生学习数学知识最基本的要求,而新教材的使用带给了我们数学概念教学许多新的理念和新的教学方法。因此提高小学数学概念教学的有效性是摆在我们面前的重点课题之一,那什么是数学概念教学的有效性呢?我认为在进行小学数学概念教学时,针对学生的实际,恰当地使用教材内容,在课堂有效的时间内,合理地组织课堂教学,使学生准确地理解掌握数学概念,
The elementary mathematics concept is the most elementary element of primary school mathematics knowledge, is the cornerstone of the mathematical knowledge system, and is the gateway to further study and explore the treasure trove of mathematical knowledge. Understanding mastering mathematical concepts is the most basic requirement for students to learn mathematical knowledge. The use of new teaching materials brings us many new concepts and new teaching methods in mathematical concept teaching. Therefore, improving the effectiveness of primary school mathematics teaching is one of the key topics before us. What is the validity of mathematical concept teaching? I think that in the teaching of primary school mathematics concept, we can use the teaching materials appropriately according to the actual situation of students Content, within the effective time of the classroom, organize classroom teaching reasonably, enable the student to understand and master the mathematical concept accurately,