良好的学习习惯是学好数学的关键.一认真阅读教材的习惯教材,是学生获取知识的主要途径.培养认真阅读数学课本的习惯,是培养自学能力的开始.(1)养成课前阅读教材的习惯——由薄读厚.课前阅读教材,边读边圈、点、勾、画,大体上弄懂教材内容,对理解有困难的地方做上记号.带着问题上课,学习更有动力,注意力也会更集中.(2)养成课后阅读教材的习惯——由厚读薄. A good study habits are the key to learning mathematics.A habitual reading of teaching materials is a major way for students to acquire knowledge.Training the habit of reading mathematics textbooks seriously is the beginning of training self-learning ability. (1) The habit of reading thin textbook before class, read the textbook, read the edge, point, hook, draw, generally understand the textbook content, to understand the difficulties of the place to make a mark with the problem of class to learn more Motivation, attention will be more focused. (2) to develop the habit of reading teaching materials after class - from thick to thin.