现实生活中,数学现象随处可见,生活与数学的联系非常紧密。可以说,数学源于生活又服务于生活。数学教学中,教师不能只为教而教,硬把知识塞给学生,这样,学生学起来也缺少热情,时间长了,还会使学生对数学产生一种厌恶情绪。如果数学教学只是单纯地为了把知识传授给学生,应付考试,而不考虑数学的现实价值,那么,数学教学也就失去了生命力,数学与生活的距离也会越来越远, In real life, the phenomenon of mathematics can be seen everywhere, and the connection between life and mathematics is very close. It can be said that mathematics comes from life and serves life. In mathematics teaching, teachers can not just teach and teach, but also put knowledge on students. In this way, students also lack enthusiasm to learn and for a long time they also make students feel aversion to mathematics. If mathematics teaching is simply to pass on knowledge to students and to take exams without considering the real value of mathematics, mathematics teaching will lose its vitality and the distance between mathematics and life will be further and further.