初中数学,要求学生不仅要有较强的感知能力,而且能有一定的抽象概括能力,而且初中生处于一个学习习惯养成的重要时期,这个时期我们就必须帮助初中生养成较好的学习习惯,掌握科学的自主学习方法,从而为以后高中学习数学打下一个好的基础。从数学的错误出发,让学生从错误当中去找一些策略和方法,来进行有效学习。 Junior high school mathematics requires students not only to have a strong sense of ability, but also to have a certain ability of abstract abstraction, and that junior high school students are in an important period of learning habits. In this period we must help junior high school students to develop better learning. Habits, master scientific self-study methods, so as to lay a good foundation for high school mathematics learning. Starting from the mistakes of mathematics, let students find some strategies and methods from the mistakes to learn effectively.