小学生以形象思维为主,他们的抽象思维比较差。数学是一门比较抽象、逻辑性较强的学科。随着新课标的实施,更多的教师认识到:利用学具进行教学,能使抽象问题形象具体化,能调动学生的学习兴趣,激发学习积极性,更能培养学生对数学的应用意识,以及多方面的能力。因此,在 Pupils are mainly based on the image of thinking, their abstract thinking is relatively poor. Mathematics is a more abstract, more logical disciplines. With the implementation of the New Curriculum Reform, more teachers have realized that using the teaching tools can make the image of abstract problems concrete, arouse students’ interest in learning, stimulate their enthusiasm for learning, and help students develop a sense of application of mathematics, and Multi-faceted ability. Thus, in