Set, simple logic test content: set, subset, intersection, complement set, intersection, union set. Permutation and combination: permutation order number formula, combination number formula, binomial theorem expansion. Probability, probability of random events, probability of possible events. One trick: the geometry part of the math exam.

Familiar with basic concepts, basic laws and basic methods. If the foundation is not solid, it is useless to learn more knowledge and do more questions. When you finish the topic, you must sum it up carefully. What is the knowledge point of thinking about this exam? It will be easy to solve similar problems in the future. Draw inferences from others. We should master as many problem-solving methods as possible, so that we can spread our thinking and cultivate the habit of analysis. So as to find the best solution and the best answer.

Analyze the contents of each chapter and make them interrelated. We should integrate what we have learned and the knowledge before and after. This can help us to understand the knowledge system and content systematically and deeply. Compare similar concepts and laws with formulas, find out their similarities and differences and connections, so as to deepen understanding and memory. Make knowledge organized and systematic.

Here are some suggestions about math learning:

Adjust your mentality before class, and you must not think, alas, it's math class again, and you will be in a bad mood when attending classes, of course you can't learn well! Be sure to listen carefully in class, so that you can hear, see and touch! This is very important. You must learn to take notes. If the teacher speaks quickly in class, you must calm down and listen. Don't take notes, write them in the notebook after class! Keep high efficiency!

As the saying goes, interest is the best teacher. When others say the most annoying class, you should tell yourself that I like math! It is very important to make sure that you can understand every problem you encounter! Don't be embarrassed if you don't ask, learn to draw inferences! That is flexible use! Don't ask too many questions, but be precise!