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让学生在探索中发现规律,在实践中提高能力,其实质就是引导学生在参与知识形成的过程中,通过观察、操作、猜测、论证等数学活动,把生产、生活中的实际问题进行提炼、抽象,从中发现有规律的东西,并尽可能地用简练的数学语言或图形语言或数学字母概括出来,形成数学模型。下面谈谈我的几点体会。一、让学生在操作活动中发现规律根据学生的年龄特征和心理特点,为了调动学生的手、脑、眼等多种感官
The essence is to guide students to discover the law in exploration and to improve their abilities in practice. In essence, it is to guide students to refine the practical problems in production and life by participating in the process of knowledge formation through mathematical activities such as observation, operation, speculation and argumentation, Abstraction, from which we find regular things, and as concise mathematical language or graphical language or mathematical letters out to form a mathematical model. Here to talk about my experience. First, let the students find the law in the operating activities According to the students ’age characteristics and psychological characteristics, in order to mobilize the students’ hands, brain, eyes and other senses