如何用“活”教材是摆在我们每位教师面前的严峻课题。现本人结合小学数学教学实践,谈几点体会。一、创设例题背景,舞活课堂“龙头”现行小学教材中,有很多例题都有其背景材料,常见的“准备题”和“复习”就体现了这一点。教材设计“准备题”或“复习”的目的,大都为例题的教学 How to use “living” teaching materials is a serious issue facing each of our teachers. Now I combine primary school mathematics teaching practice, talk a few experiences. First, the creation of examples background, dance class “leading” primary school textbooks, many examples have their background material, the common “preparation” and “review” to embody this. Teaching material design “preparation” or “review” purposes, mostly for the teaching of examples