小学数学教材,也与其它学科一样,已随着教学改革的不断深化, 进行了多次的修改,无论是内容上还是体例方面,都发生了根本性的变化,可以说新的教材越来越符合小学生的认知规律。但是这并不意味着新教材就没有灵活使用的要求了,相反地在使用新教材的过程中,比以往有更高的要求,更丰富的内涵。我下面就从具体化、信息化、以及学生需求和实际应用这四个方面,谈谈本人对“如何用好用活教材”的体会。一、活用教材,要从具体化开始。活用教材的首要问题,就是教学素材的选择。教学过程是学生主动参与和自主探索的过程,要使学生在教学过程中处于主动的地位,要使学 Primary school mathematics teaching materials, like other disciplines, have undergone many changes with the continuous deepening of the teaching reform. Both the content and the system have undergone fundamental changes. It can be said that the new teaching materials are getting more and more In line with the cognitive rules of primary school students. However, this does not mean that the new textbook does not have the requirement of flexible use. On the contrary, the new textbook requires higher requirements and richer content than ever before. Below I will be from the specific, informatization, and student needs and practical application of these four aspects, I talk about “how to make good use of live teaching materials” experience. First, the use of teaching materials, starting from the concrete. The primary problem with teaching materials is the choice of teaching material. Teaching process is the process of students’ active participation and independent exploration. To make students take the initiative in the teaching process,