在小学数学教学中巧妙安排教学过程的尝试□郑纯江数学知识比较抽象，让小学生掌握能化成有限小数的分数的特征并不是件易事。如何让学生积极主动地参予教学的全过程，通过自己内在的思维得到规律，并能在探索规律的过程中发展思维，提高发现问题、解决问题的能力，是数学... Attempt to skillfully arrange the teaching process in primary school mathematics □ Zheng Chunjiang Mathematics is rather abstract. It is not easy for primary school students to grasp the characteristics of scores that can be turned into finite decimals. How to make students take the initiative to participate in the teaching of the whole process, through their own internal laws to get the law, and in the process of exploring the law to develop thinking, improve the ability to discover and solve problems is mathematical ...