相比小学阶段其他科目的教学,小学数学更具有抽象性,小学生在身心发展方面还并不成熟,对于抽象问题的理解还缺乏必要的能力。同时喜欢游戏、活泼好动是小学生的重要特点。因此,小学阶段的数学教学,必须要抓住学生的这一特点,充分运用学具教学引发学生的思考。鼓励学生合理地动手操作,为学 Primary school mathematics is more abstract than other subjects in primary school. Primary school students are not yet mature in their physical and mental development, and their understanding of abstract problems lacks the necessary skills. At the same time like the game, lively and active is an important feature of primary school students. Therefore, primary school mathematics teaching, we must seize this characteristic of students, make full use of learning teaching provoked students thinking. Encourage students to operate rationally, learn