不要把知识还给老师了!小学数学这么学,口诀、定义通通掌握
`什么是图形的周长?什么叫面积?什么叫角?什么又是相互垂直?这都是小学数学中最简单的问题,并不难,但是孩子常常学了就忘,难怪老师感叹:你们不要把知识还给我了,自己好好拿着!小学数学应该怎么学?关键是要能够真正掌握定义。知道定义有什么用?1.定义是原理,是所有知识的根基,知其然但是不知所以然的知识是站不住脚的。2.弄清定义后可以融会贯通,举一反三。3.学习定义的同时也是在加深记忆和掌握,让知识真正成为你自己的东西。接下来让我们一起学习学习吧!(点击图片查看原图)
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