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数学知识的形成过程就是数学思想的发展过程,数学基本思想的系统性、阶段性和实践性与数学知识的系统性、阶段性和应用过程是数学教学的两条明暗线。一、重感悟,创设思维情境,激活数学思维感悟数学基本思想,首先要创造思维情境,激活数学思维。数学思想方法犹如一篇意境丰富的文章中隐含的情感一样,需要教师做好充分的准备,在第一时间创设与数学内容有关的思维情境,并有意识地展示在学生面前,使学生在积极的数学思维中感悟数
The formation process of mathematical knowledge is the development process of mathematical thought. The systematic, periodic and practicality of mathematical basic thought and the systematic, staged and applied process of mathematical knowledge are two light and dark lines of mathematics teaching. First, re-sentiment, the creation of thinking situations, activate mathematical thinking sentiment mathematics basic idea, we must first create a mental situation, activate mathematical thinking. Mathematic thinking is like an emotion implied in a richly textured article, requiring teachers to be fully prepared to create mathematical thinking-related situations as soon as possible and to show them in front of students so that they can be active Number of sentiment in mathematical thinking