如何让学生在体验中获取知识,深化理解,升华情感,实现数的沟通,形的交流,笔者尝试了以下几种方法。一、在感知中体验感知是数学学习的初始环节,是指通过观察、动手操作等活动,让学生对提供的数学材料、数学事实进行最初步 How to get students to gain knowledge in the experience, deepen understanding, sublimation emotion, to achieve the number of communication, the exchange of form, I try the following methods. First, to experience perceptual perception is the initial part of mathematics learning, refers to the observation, hands-on activities, so that students provide mathematical materials, mathematical facts the first step