摘要
在高中数学新课程函数与映射内容教学中,内容结构有必要做调整,应该在映射概念基础上讲函数概念,应进一步重视映射、反函数概念的教学;在微积分内容的教学中,应该引入极限概念;我国微积分初步的教学应该处理好稳定、发展、借鉴的关系。
In the concept teaching of function and mapping in senior high schools, content structure should be reorganized, the concept teaching of function should be based on the concept teaching of mapping, and the concept mapping and inverse function should be paid more attention to. The concept of limit should be introduced in teaching of calculus. The relationship between stability, development and reference should be treated in the teaching of calculus.
出处
《课程.教材.教法》
CSSCI
北大核心
2010年第9期59-62,86,共5页
Curriculum,Teaching Material and Method
关键词
映射
函数
极限
微积分
mapping
function
limit
calculus