数学与人类的活动息息相关,数学作为人类文化的重要组成部分,数学素养是现代社会每一个公民所必备的基本素养。小学数学作为学生接触数学、学习数学的基础课,我们必须要调动学生的学习积极性,让学生能够自觉地参与到数学活动中。然而,在实际教学过程中,由于我们的教学模式都是一对多的,也就是说,一个教师要带几十名学生,然而,教师的精力是有限的,最后形成的教学模式就是一刀切、满堂灌的教学模式,教师 Mathematics and human activities are closely related to mathematics as an important part of human culture, mathematical literacy is essential for every citizen in modern society, the basic qualities. Primary Mathematics As a basic course for students to contact mathematics and learn mathematics, we must mobilize students’ enthusiasm for learning so that students can participate in mathematics activities consciously. However, in the actual teaching process, because our teaching models are all one-to-many, that is to say, a teacher to bring dozens of students, however, the teacher’s energy is limited, the final form of teaching is a one-size- Full house irrigation teaching mode, teacher