Abstract: In college education,college mathematics is a very important subject.Through the accumulation of primary school,middle school and high school,the level of mathematics knowledge of college students has reached a certain height.No matter in daily life or work,mathematics is used everywhere.It can be seen that mathematics is of great importance to everyone.Mathematics can cultivate and train people's thinking consciousness and logical ability,which is very helpful for analyzing and dealing with problems.And mathematical modeling can provide a good help for college mathematics education.So that the university mathematics teaching obtains the good result,but also can enhance the university student study mathematics enthusiasm,grasps more mathematics knowledge.The teaching method of mathematical modeling can not only pave the way for college students to achieve better development after they enter the society,but also play a good role in promoting the teaching reform of college mathematics.

Key words: Mathematical modeling, Teaching of college mathematics, Teaching research