1.？ Understand the formula, memorize it, and get high marks easily.

There are many things to remember in learning mathematics, especially mathematical formulas, and the knowledge is still scattered. Usually, solving a problem requires the cooperation of various formulas. If you simply memorize every formula, it will not only increase your memory, but also be easy to forget. The combination of numbers and shapes can help you understand mathematical formulas and memorize them skillfully. For example, those formulas of trigonometric functions are obtained through a series of deformations.

2.？ Summarize the common problems of undergraduate enrollment expansion.

According to the college students' advanced mathematics examination in previous years, the distribution of examination content and scores is mostly based on foundation, and there will be several popularization questions with few scores. Xiaoxi's advice to college students is that the problems they do are not necessarily difficult, and most of them are careful.

When preparing for the exam, we should know each question type. Students can sum up several questions from memory according to the counseling materials they have seen and done, and then see if their summary can cover most of the examples in the review materials according to the materials they have seen.

In addition, you can also refer to the books specifically for the types of questions, compare the types of questions you have summarized with the review materials, and enrich the types of questions you have summarized through comparison.

3.？ Clean up your answering skills, and you will no longer worry about the exam.

With the summary of formulas and questions, students' fear of upgrading to advanced mathematics will gradually disappear. You already know the possible problems, methods and angles of upgrading to advanced mathematics. What you need to do now is to sort out the answering skills for the summarized questions.

First of all, according to some examples of a question type, summarize the problem-solving ideas and form effective problem-solving methods. For the same question type, students can sum up ideas and methods from different examples, and sum up ideas and methods as much as possible.

4.？ Practice repeatedly to keep the sense of the problem.

Math must be studied every day, not faked. Every chapter and every knowledge point will have some corresponding exercises. Be sure to do more exercises after each class to strengthen and consolidate knowledge points. Brush a question four or five times, and you will understand all the questions.

But don't brush a lot of questions, and don't do a machine brush. During this period, it is best to pay attention to the reasonable arrangement of the time for doing the questions. The number of questions in the college entrance examination is not very large. It takes two hours to make a complete test paper. It is not excluded that some students are slow to do the questions. ) I suggest that you record the time when you do the test paper, so as to adjust the speed of doing the questions and leave some time for checking.