摘要
通过对线性方程组解法的教学过程进行探究,引导学生从行列式、矩阵、向量在求解线性方程组的不同使用条件及有关定理结论广泛思考,帮助学生理清这些知识要点,更好地掌握这几方面之间的知识联系,使学生更深入地体会行列式、矩阵、向量在解线性方程组的作用及应用价值。
By exploring the teaching process in the solutions of linear equations,guide students from determinant,matrix and vector to think different working conditions and the relevant theorem conclusion,help students sort out theknowledge points,better master this several aspects between the knowledge,cause the student to more deeply understandthe determinant,matrix and vector in the role of solving linear equations and application value.
作者
丁黎明
赵冬
DING Li-ming;ZHAO Dong(Huaibei Vocational and Technical College,Huaibei,Anhui 235000,China)
出处
《教育教学论坛》
2018年第40期223-224,共2页
Education And Teaching Forum
基金
淮北职业技术学院质量工程团队建设项目"公共数学教学团队"(编号:2015jxtd-02)
安徽省高校质量工程专业改革项目"学前教育特色专业"(编号:2015tszy055)及"学前教育专业教学团队建设"(编号:2016jxtd-02)阶段性成果
关键词
线性方程组
求解
解法分析
linear equations
solve
solution analysis
