在数学教学中,所谓的数感其实就是学生对有关事物的数量、运算、数量关系等的感觉。数感的培养主要是使学生在日常的生活或学习中能够有意识地从数学的角度去理解和说明事物的形状、大小、数量关系等数学特征。本文就主要从阐释小学数学教学中学生的数感培养的意义出发,重点对学生的数感培养方法进行了分析探究,希望有助于学生对数学的学习。 In mathematics teaching, the so-called sense of the number is actually the student’s perception of the number of things, computing, the number of relations. Sense of the number of major training is to enable students in their daily lives or learning to consciously from the mathematical point of view to understand and explain the shape, size, quantity and other mathematical characteristics. This article mainly explains the meaning of the sense of number sense training of students in primary school mathematics teaching, emphatically analyzes and studies the sense of number sense of the students, hoping to help the students to learn mathematics.