著名数学家华罗庚在《大哉,数学之为用》中精彩描述了数学的各种应用:“宇宙之大,粒子之微,火箭之速,化工文巧,地球之变,生物之谜,日用之繁等各个方面,无处不有数学的重要贡献。”数学与生活是无法剥离的,学生应该熟知、亲近、现实生活中的数学。数学教学的生活化是引导学生从丰富的日常生活情景中发现身边的数学现象,引导学生尽可能把生活中的数学上升为科学,再用科学来解决生活中的数学现象。如何真正让数学贴近 Well-known mathematician Hualang Geng in “Da Zai, the use of mathematics,” a wonderful description of the mathematical applications: “the universe, the micro-particles, the rocket speed, chemical Wen Qiao, changes in the Earth, the mystery of biology, Japan With all aspects of the complex, there are ubiquitous contributions to mathematics. ”Mathematics and life are inseparable from, students should be familiar with, close to real-life mathematics. The teaching of mathematics is to guide students to learn from the rich daily life scene around the mathematical phenomenon, to guide students to maximize the mathematics in life as science, then use science to solve the mathematical phenomena in life. How to really let mathematics close