荷兰数学教育家费赖登塔尔提出:“数学现实”的原则,即数学教学源于现实,扎根现实。《数学课程标准》中明确指出:“教师应该充分利用学生已有的生活经验,引导学生把所学的数学知识应用到现实中去,以体会数学在现实生活中的应用价值。”因此,在数学生活化的学习过程中,教师要注重引导学生领悟数学“源于生活,又用于生活”的道理。而数学应该注意让生活融进数学 Fellowthal, a Dutch mathematics educator, put forward the principle of “mathematics reality”, that is, mathematics teaching is rooted in reality and rooted in reality. “Mathematical Curriculum Standards” clearly states: “Teachers should make full use of the students’ existing life experiences and guide students to apply the learned mathematics to reality in order to understand the practical value of mathematics in real life.” Therefore , In the process of mathematical life-style learning, teachers should pay attention to guiding students to understand mathematics “from life, but also for life ” truth. Mathematics should pay attention to make life into mathematics