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新余市长青小学李美珍教师,在1987年开始的小学数学《实验课本》的教材实验中,对高年级教材中的较复杂的一般复合应用题,采取了化难为易,化一般为典型的教学方法。教会学生归类,综合,掌握解题规律。 其主要做法是:加强逻辑思维训练,引导学生灵活运用,启发学生大胆创新,把复杂的应用题分解成几个较简单的应用题,把一般应用题转化为典型应用题。 通过教学实验,学生不但能正确解答应用题,还学
Li Meizhen, a teacher from Xinyu Changqing Primary School, took part in the textbook experiment of elementary school mathematics “experimental textbook” which started in 1987. He took the difficult and easy teaching and the typical teaching method. Church students classified, integrated, master the problem-solving law. The main approach is: to strengthen the logical thinking training, guide students to use flexibly, inspire students to bold innovation, the complex application of the problem is divided into several simple application questions, the general application questions into typical application questions. Through teaching experiments, students can not only correct answer application questions, but also learn