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《全日制中学数学教学大纲》在“教学中应注意的几个问题”中提出;“结合数学教学内容对学生进行思想教育。要用辩证唯物主义观点阐述教学内容;揭示数学中的辩证关系,……对学生进行辩证唯物主义教育。”列方程解应用题是代数的重要内容之一,且难度较大。我们在教学实践中尝试运用辩证唯物主义观点,抓住主要矛盾,明确关系,揭示规律,列出方程,促使矛盾的转化,收到了很好的教学效果。下面谈些粗浅的做法和体会。
“The full-time secondary school mathematics teaching outline” is proposed in “Several Issues to Be Paid Attention to in Teaching”; “Combines the content of mathematics teaching with ideological education for students. It is necessary to use the dialectical materialism viewpoint to elaborate the teaching content; to reveal the dialectical relationship in mathematics, ...... Students are trained in dialectical materialism. ”The application of the equations in solving equations is one of the important contents of algebra, and it is more difficult. In the teaching practice, we try to use the dialectical materialist viewpoint, grasp the main contradiction, define the relationship, reveal the laws, list the equations, and promote the transformation of contradictions. We have received good teaching results. Here are some shallow approaches and experiences.