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初中数学对学生的抽象逻辑思维能力有一定的要求,而学困生遇到的数学困难往往与其不能进行抽象逻辑思维有关.实践经验证明,类比教学方式尤其适合初中数学基础薄弱的学生,而类比教学的重要原则是要精心选择靶问题和源问题.本文结合具体实例,从导入类比、新授课类比、章节总结类比、习题类比、等方面总结了类比教学的应用形式.
Junior high school mathematics has certain requirements for students’ abilities of abstract logical thinking, and the math difficulties encountered by poor students are often related to their failure to carry out abstract logical thinking.Practical experience proves that analogy teaching is especially suitable for junior high school math students with weak foundation, The important principle of teaching is to carefully choose the target problem and the source problem.This article sums up the application forms of analog teaching from the aspects of import analogy, new teaching analogy, chapter summary analogy, exercises analogy and so on.