函数概念的演进与函数教学

The Evolution of Function Concept and the Function Teaching

函数是数学教学内容的重点之一 ,也是难点之一 .从一个全新的视角 :函数概念的形成与发展 ,探讨了函数的概念教学、性质教学和函数的思想方法教学 。

The concept of function is one of the most important and difficult key points of mathematics teaching. From a new point of view, the evolution of function, the article inquires into the teaching of the concept and its characters as well as function thinking method. The conclusion is that function teaching should always integrate with practice.