How to Cultivate Students' Sense of Number in Primary School Mathematics Teaching
小学数学教学中如何培养学生的数感

摘要

数在人们的生活中发挥着至关重要的作用。数不但能用来认识身边事物，还可以用来表达和交流，更是解决生活中的问题的有效工具，也是学生数学学习的基础。《数学课程标准》明确地把“数感”作为数学学习的内容提出来，新课程的十个核心理念中，“数感”就摆在首要位置，可见理解“数感”这个概念，并让学生在数学学习过程中建立数感，是新课程十分强调和重视的。

Abstract

Numbers play a vital role in people's lives. Counting can be used not only to understand things around you, but also to express and communicate. It is also an effective tool for solving problems in life, and it is also the foundation for students' math learning. The "Mathematics Curriculum Standards" clearly puts "number sense" as the content of mathematics learning. Among the ten core concepts of the new curriculum, "number sense" is placed in the first place. It can be seen that the concept of "number sense" is understood and allowed The new curriculum emphasizes and values students' sense of number in the process of mathematics learning.