学习数学,感悟最深的便是得多练,不过练的前提是要先掌握好基础知识,这样才能更好地把知识点落实好.多练要讲究以下几点:1.不要专挑有挑战性的题目练,基础题也应适时多练,这样的好处:①便于巩固所学知识,使之不易记忆;②便于由易到难,富有学习 To learn mathematics, the deepest feelings are more practiced, but the prerequisite for practice is to master the basic knowledge first, so as to better implement the knowledge points. More practice should pay attention to the following points: 1. Do not specialize and challenge Sex exercises, basic questions should also be practiced in a timely manner, such benefits: 1 easy to consolidate the knowledge learned, so that it is not easy to remember; 2 easy to difficult, rich learning