摘要
针对学生对矩阵乘法难以理解的问题,从实例出发引入矩阵乘法的定义,利用数学软件验证其正确性,用实例展示其应用价值。在矩阵教学中融于数学建模思想,通过实际——理论——实际的过程,帮助学生消除学习中的疑惑,突破难点。
To solve the problem that the concept of matrix multiplication is hard for the students to comprehend,the method of inducing the definition of matrix multiplication from the case, verifying it by mathematical software andfinally demonstrating its application value is introduced in this article. It is proved that the process of practice- theory- practice can help to solve the students uncertainty and tackle the difficulties in teaching.
出处
《武汉职业技术学院学报》
2013年第2期71-73,共3页
Journal of Wuhan Polytechnic
基金
湖北省高等学校省级教学改革研究课题"基于工学结合教育模式的高职数学课程改革研究"(项目编号:2012412)
关键词
数学建模思想
矩阵乘法
教学实践
ideas of mathematical modeling
matrix multiplication
teaching practice
