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小学数学概念教学是学生掌握数学知识、体会数学思想方法、形成正确数学观的重要载体。其外在的表现是一个个特定的数学符号和语言,简约、概括,却能反映出一些特殊的数量和空间的关系。小学数学涉及许多非常基本、非常重要的概念,涵盖了数与代数、空间与图形、统计与概
The concept of primary school mathematics teaching is an important carrier for students to master mathematical knowledge, understand mathematical thinking and methods and form the correct mathematical view. Its external performance is a specific mathematical symbols and language, simple, general, but it can reflect some special relationship between quantity and space. Elementary mathematics involves many very basic and very important concepts, covering numbers and algebra, space and graphics, statistics and generalities