National College Entrance Examination

1. What should I do to watch the online class? First, listen to the teacher. Whether you understand it or not, read it after reading it. Then pull it back and watch it again at double speed. This time, you should be able to understand it. You can start taking notes. Learning is an iterative process. When you watch it the second time, you can try to do the questions in the online class to deepen your memory. Twice. If not, three times. After reading a chapter or a big section, you can try to find related topics to practice on the internet, or you can buy problem sets. In short, you must do the problem after learning a section. Therefore, taking notes and doing problems is an important part of learning advanced mathematics.

2. Precautions when learning advanced mathematics In the process of learning, you will find that you may not know every knowledge point. At this time, you have to find out the proportion of this knowledge point in the past years' exams. Generally, there are not many scores for difficult knowledge points. Don't hang yourself from a tree, make time to learn English. The three chapters of function, differential and integral account for about 90 points. We should pay attention to the study of these three chapters, and the infinite series behind can say goodbye to the students with poor foundation. The real question is always the first, but the real question is only suitable for brushing when reviewing.