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在教学中,我运用如下一些方法帮助学生记忆,效果较好。 1.比较法。即通过比较原有知识而记住新知识的方法。小学数学中的一些概念、性质或法则联系非常紧密,因此,借助学生已有知识记忆新知识,学生不但记忆效率高,而且为其灵活运用打下良好基础。比如,教学“比的基本性质”后,我引导学生将“除法的商不变性质”、“分数的基本性质”与“比的基本性质”列表比较。通过对比,学生发现适当变换“分数的基本性质”中的某些词语便得到“比的基本性质。” 2.歌谣法。即运用歌谣的形式帮助学生记忆的方法。教学时,我把一些难于记忆的材料编成歌谣,以便于学生记忆。例加,为使学生掌
In teaching, I use the following methods to help students remember better. 1. Comparative Law. The way to remember new knowledge by comparing original knowledge. Therefore, with the help of students' knowledge of new knowledge in memory, students not only have high memory efficiency, but also lay a good foundation for their flexible application. For example, after teaching the “basic nature of ratio”, I guided students to compare the “invariant nature of division,” “the basic nature of the scores,” and the “basic nature of comparison.” By contrast, students find that the proper transformation of certain words in “the basic nature of scores” gives “the basic nature of the ratio.” 2. The Ballad Method. That is to use the form of songs to help students remember the way. Teaching, I put some difficult to remember the material compiled into songs, in order to facilitate student memory. Example plus, to make the students palm