“比较”，是把一些事物的个别属性加以分析综合，进而确定它们之间同异的逻辑思维过程。在小学教学教学中，运用“比较”，能揭示事物的本质局性，明确知识之间的联系和区别，使对学问题转难为易，变抽象为具体。这样，不仅有利于学生积极主动地学习，而且看助于散师充分发挥 “Compare” is to analyze and synthesize the individual attributes of some things so as to determine the process of logical thinking between them. In the teaching of primary schools, the use of “comparison” can reveal the essence of things, clarify the connection and difference between knowledge, and make the problem of learning easier and more abstract. In this way, not only conducive to students to learn proactively, but also help to give full play to solo