数感是一个人的基本数学素养,让学生建立数感是小学数学教育的重要任务。作为小学数学教师,我们不可能把每一个学生培养成为数学家,但我们有责任使我们每一个学生都在一定的程度上学会数学地思考。帮助学生建立数感是每一位小学数学教师都值得思考的课题。一、在生活中建立数感数学教师如果能把数学教学与生活实际联系起来,充分发挥利用学生身边的数 Sense of number is a basic mathematical literacy for students to establish a sense of number is an important task in primary school mathematics education. As a primary school mathematics teacher, we can not train every student to be a mathematician, but we have the responsibility to make every one of us have a certain degree of mathematic thinking. Helping students to establish a sense of number is an issue worth considering every primary school mathematics teacher. First, to establish a sense of mathematics in life If teachers can put mathematics teaching and life in real contact, give full play to the use of the number of students around