线性代数课程中“初等矩阵”的教学设计与思考

Teaching Design and Thinking on"Elementary Matrix"in Linear Algebra

线性代数作为高等学校理工科专业的公共基础课,与高等数学相比,线性代数的内容更加抽象,对学生的计算能力要求较高。目前在课堂教学中教师侧重公式的推导、定理的证明,缺乏实用性。因此,教师应结合背景知识及现代信息技术,激发学生的学习兴趣,培养学生的分析问题、解决问题的能力,为进一步学习后续课程以及在经济工作中解决一些实际问题打下坚实的理论基础。

,which requires higher computing ability of students.At present,teachers mainly focus on the derivation of formulas and the proof of theorems,which is lack of practicability.Hence,teachers should combine background knowledge and modern information technology to stimulate students'interest in learning and cultivate their ability to analyze and solve problems,which lay a solid theoretical foundation for the follow-up courses and solving some practical problems in economic work.