摘要
通过对函数概念的认识和理解,将其应用于实际教学中,探讨了在讲解函数概念的教学中应注意的问题及如何进行函数概念的教学。
author of the function through the concept of awareness and understanding of their practical application in the teaching of the concept in on the function of teaching should pay attention to the problem of how to function and the concept of teaching.
出处
《黑龙江科技信息》
2008年第27期206-206,共1页
Heilongjiang Science and Technology Information
关键词
函数
变量
映射
定义域
Function
Variables
Mapping
Domain
