Making a plan to make the learning purpose clear, the time arrangement reasonable, unhurried and steady, is the internal motivation to promote students' active learning and overcome difficulties.

Self-study before class is the basis for students to learn new lessons well and achieve better learning results.

Classroom is the key link to understand and master basic knowledge, skills and methods.

Timely review is an important part of efficient learning, and comprehensive review method can be adopted, that is, by finding out the left-right relationship of knowledge and the internal relationship between vertical and horizontal.

Independent homework is a process in which students can analyze and solve problems flexibly through their own independent thinking, further deepen their understanding of new knowledge and master new skills.

Problem-solving refers to the process of understanding the exposed knowledge errors or missing answers due to blocked thinking in the process of completing homework independently, and making the thinking smooth and supplementing the answers through inspiration.

Systematic summarization is an important link for students to master knowledge comprehensively, systematically and profoundly and develop their cognitive ability through positive thinking.

Do more synchronous exercises in class to consolidate your mathematics knowledge;