阅读概念是解题的基本依据,我们要在认真阅读中理解数学概念,在理解的基础上记忆。有的学生记概念时,就像小和尚念经,有口无心;有的学生对于一个新的概念总是记不住,或者暂时记住了,过不了多久就忘记了;还有些学生概念明明背得非常熟,但在选择、判断等概念的运用中,错误率非常高,这是为什么呢? The concept of reading is the basic basis for problem solving. We should understand the concept of mathematics carefully and remember it on the basis of understanding. Some students remember the concept, like a little monk recite, a mouth unmotivated; some students always remember a new concept, or temporarily remembered, it will not be long before forget; some students obviously have a very negative concept Cooked, but in the choice of judgments and other concepts of use, the error rate is very high, which is why?