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在数学教学中让学生进行操作学习,符合小学生的的认知水平和数学学科本身的特点,它有利于学生参与知识形成的全过程,有利于帮助学生理解和掌握抽象的数学知识,获得广泛的数学活动经验,培养他们勇于探索的精神。一、让学生充分感知感知是思维活动的窗户,是人们深入认识事物本质的开端。小学生思维发展处于具体运算阶段,认识事物带有很大的具体性和直观形象性,特别是学习抽象的数学概念时,通常先要从感知窗户里得到一些感
In mathematics teaching, students should carry out operational learning, which is in line with the cognitive level of pupils and the characteristics of mathematics itself. It is good for students to participate in the whole process of knowledge formation, help students to understand and master abstract mathematical knowledge, and obtain extensive Mathematical activities experience, develop their courage to explore the spirit. First, let students fully perceive perception is the window of thinking activity, is the beginning of people’s in-depth understanding of the nature of things. The development of primary school students’ thinking is in the specific computing stage. The understanding of things is very specific and intuitive. Especially when learning abstract mathematical concepts, it is usually necessary to get some sense from the perceived windows