几何思想融入向量组线性相关性的教学探讨  

A Discussion on the Teaching of Geometric Ideas into Linear Dependence of Vector Sets

作　　者：姜红燕[1] 

机构地区：[1]淮阴工学院数理学院,江苏淮安223003

出　　处：《宜宾学院学报》2013年第6期107-109,共3页Journal of Yibin University

基　　金：淮阴工学院教育教学研究课题(JYC201122)

摘　　要：代数与几何是不可分割的两个部分,借助于平面几何图形,可对线性相关性及其判别方法进行形象而又生动的描述.将几何思想融入线性代数的教学,使抽象的问题具体化,以提高课堂教学的趣味性,有助于学生对线性相关性概念的理解.Algebra and geometry are two inseparable disciplines. Linear dependence and its discriminated method were described vividly under the help of geometric plane shapes. The way putting geometric ideas into the teaching process of linear algebra was discussed, and the realization of abstract problems not only can improve the interests in the classroom teaching, but also can help students to understand the concept of linear dependence.

关 键 词：线性代数 线性相关性 几何思想 

分 类 号：O151.2[理学—数学] G642[理学—基础数学]