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数学理解以数学知识的网络化和对外丰富联系为本源,以生成与发展为基本特征,以学生的自主发展为基本条件,在整个数学教学中起到至关重要的作用。在课堂教学中,如何引导学生不断深入理解数学知识?笔者认为可以从以下几个方面进行实践。一、探寻本质教师在进行教学设计之前,不仅要理解教材内容,更要对这一内容的概念背景以及逻辑要义有所洞察,要对其蕴含的数学方法与思想有所掌握,从而在目标问题
Mathematical understanding is based on the networking of maths knowledge and the abundant contact with foreign countries. It takes production and development as the basic characteristics and the independent development of students as the basic conditions, playing a vital role in the whole mathematics teaching. In classroom teaching, how to guide students to deepen understanding of mathematical knowledge? I believe that from the following aspects of practice. First, to explore the essence Before teaching design, teachers not only to understand the content of teaching materials, but also on the content of the conceptual background and logical sense of some insight into its mathematical methods and ideas have mastered, which in the target problem