从抽象到具体——数形结合

From the Abstraction to the Specific—the Combination of"Number"and"Icon"

作者从高等职业教育的办学定位讨论数学课教学的实用性,强调把抽象的问题用具体的图象表现出来,用“数”与“形”的这两个基本关系着为研究的对象。

This paper talks about the practical use of math teaching in terms of the purpose of occupational education in college, abstractions being made clear by certain icons It talks＇ about a new math teaching type of occupational elements--＂ number＂ and＂ icon＂