在小学数学课上,教学的一个重要任务就是,使学生在掌握基础知识、形成一定知识结构的前提下,充分体验数学严密的逻辑体系,感受数学所具备的开阔人们视野、启迪人们思考、培养人们思维能力的独特学科魅力。同时在小学数学课堂教学中,它最重要的授课价值就是让学生充分发挥主观能动性,抓住教 In primary school math class, teaching is an important task is to enable students to master the basic knowledge, the formation of a certain knowledge structure under the premise of fully experience the logical mathematical system, to experience mathematics have broaden people’s horizons, inspire people to think and train The unique discipline charm of people’s thinking ability. At the same time in primary school mathematics classroom teaching, its most important teaching value is to allow students to give full play to subjective initiative, seize the teaching