二次函数是中学数学学习的一部分重要内容,二次函数与实际生活息息相关,学好二次函数能够解决很多实际问题,而且会为今后的函数学习奠定良好的基础。但由于二次函数比较抽象,再加上教授方法不当,就会导致学生在学习过程中遇到很多问题。为此,本文着重对于教好二次函数的方法进行探究,以求让学生更好地学好二次函数。 The quadratic function is an important part of the middle school mathematics learning. The quadratic function is closely related to the real life. Learning the quadratic function can solve many practical problems, and will lay a good foundation for the future function learning. However, due to the abstract quadratic function, coupled with improper teaching methods, will lead to students in the learning process encountered many problems. To this end, this article focuses on teaching the method of quadratic function to explore, in order to enable students to learn better quadratic function.