中学生学习数学的方法正确,可以事半功倍;方法不正确,收效就甚微。小学生升入初中后,学习内容发生了很大的变化。具体的数的计算转到了抽象的式的运算,证明的思想也出现了,数学概念大大增多。学生如果依然沿袭小学的学习方法,就会在学习过程中遇到极大的困难。这些都迫切需要教师在教 Secondary school students learn mathematics correct, you can do more with less; method is not correct, the effect is minimal. Primary school students into junior high school, the learning content has undergone great changes. The calculation of the specific number went to the abstract operation, the proof of thought also appeared, and the concept of mathematics greatly increased. If students still follow the primary school’s learning method, they will encounter great difficulties in the learning process. These urgently require teachers to teach