How to review high numbers, how to review high numbers

1. The relative importance of mathematics (not biased, not extreme).

Difficulty distribution of the three types of mathematics for postgraduate entrance examinations: Mathematics I > Mathematics III > Mathematics II, where:

Mathematics I: Advanced Mathematics 82 points Linear Algebra 34 points Probability Theory and Mathematical Statistics 32 points;

Mathematics 2: Same as Mathematics 1, but different from Mathematics 1 in difficulty;

Mathematics III: 114 points in Advanced Mathematics and 34 points in Linear Algebra.

Probability and statistics in math 3 are more difficult than math 1, but high numbers in math 1 are more difficult than math 3.

Among the high numbers, curves and curves are the most difficult, mainly to examine the calculation ability, and infinite series are important!

2. Postgraduate mathematics examines the five major abilities.

Computing ability, logical reasoning ability, abstraction ability, spatial imagination ability, application ability.

Proposition principle: 8 multiple-choice questions + 6 fill-in-the-blank questions + 9 subjective questions = 23 questions.

Among them, multiple-choice questions = 6 calculations + 2 reasoning, fill-in-the-blank questions = 6 calculations + 0 reasoning, subjective = 7 calculations + 2 reasoning.

When doing the questions, pay attention to the method and conclusion, and the simpler the process, the better.

Main problem: Calculations.

3. There are three stages of mathematics review for postgraduate entrance examinations.

Foundation Phase, Reinforcement Phase, Sprint Phase.

Basic stage: mainly read textbooks, advanced mathematics (Tongjidi.

5th and 6th editions), linear algebra (Tongjidi.

3rd & 4th Edition) Probability Theory and Mathematical Statistics (Zhejiang University.

3rd & 4th Editions) Higher Education Press; Read the textbook in combination with the syllabus, and you don't have to do the real questions first.

1) Definition (2) Theorem + Properties + Conclusion (3) Example Questions (4) Exercises (You don't have to do them all, then choose the difficult questions to practice, and bring the topics as the focus of the postgraduate entrance examination).

Intensive stage: read the postgraduate entrance examination guidance book (against the new syllabus) 2 3 times, read it carefully for the first time, spend 2 3 months, and focus on the question type + method + skills.

Sprint stage: real questions + mock questions (past 15 years of real questions + 3 5 sets of mock questions), real questions are the main, and simulations are supplemented. The simulation time is set at 8:30 and 11:00 (training the speed of doing the questions).

Fourth, the psychology of exam preparation: confidence + perseverance.

Look at it next to each other. Hey.. Do the questions while watching.

Understand the key points, do the questions, look at the example problems, and be able to use the formula!!

Advanced mathematics is mainly reviewed in three aspects: concepts, computing ability, and comprehensive analysis thinking methods.

1. Basic concepts.

It is best for candidates to go through the textbook before coming into contact with the tutorial book so that they can have a general understanding, and it is best to combine it with the syllabus, so that it is targeted. There are many things in the book that are written in great detail, and when reading them, it is necessary to grasp the main contradictions and make trade-offs, specifically to focus on the parts of the syllabus that require "understanding" and "mastery".

The proof of the theorem and the like can be skipped, such as the limit, which looks dizzying" — Language is the work of a fellow in the mathematics department, so you just need to see a rudimentary function and use the "substitution method" to find its extreme limit at a certain point.

2. Computing power.

Most people must have this feeling: when a math paper is sent, the problems will be done, and there are ideas, but as soon as they do it, they are full of loopholes, and there are always mistakes, and the result is naturally not enough time.

In the final analysis, it is because I never practice, when I see a problem, think about the idea first, if there is no obstacle in the method, I think there will be no problem, in fact, if you really do it, it is likely to find that it is not as simple as you imagined.

3. Thinking methods.

Since the knowledge points of mathematics for postgraduate entrance examination are very wide, and the coverage that can be examined in a paper is limited, it is natural that the comprehensive requirements will be improved. Therefore, at this time, some mathematical thinking methods: classification discussion, number and form combination, micro element classification and block analysis, etc., will come in handy.

Since the status of functions in higher mathematics is very important, it is necessary to be familiar with the properties of some commonly used functions, and it is best to combine numbers and shapes when it comes to this, so as to facilitate analysis, and not be limited to Cartesian coordinates.

Listen carefully in class and practice more after class.

Mathematics: Theorems in textbooks, you can try to reason on your own. This will not only improve your proof ability, but also deepen your understanding of the formula.

There are also a lot of practice questions. Basically, after each class, you have to do the questions of the after-class exercises (excluding the teacher's homework). The improvement of mathematics scores and the mastery of mathematical methods are inseparable from the good study habits of students, so good mathematics learning habits include:

Listening, reading, **, homework Listening: should grasp the main contradictions and problems in the lecture, think synchronously with the teacher's explanation as much as possible when listening to the lecture, and take notes if necessary After each class, you should think deeply about it and summarize it, so that you can get one lesson and one lesson Reading: When reading, you should carefully scrutinize, understand and understand every concept, theorem and law, and learn together with similar reference books for example problems, learn from others, increase knowledge, and develop thinking **:

To learn to think, after the problem is solved, then explore some new methods, learn to think about the problem from different angles, and even change the conditions or conclusions to find new problems, after a period of study, you should sort out your own ideas to form your own thinking rules Homework: to review first and then homework, think first and then start writing, do a class of questions to understand a large piece, homework to be serious, writing to standardize, only in this way down-to-earth, step by step, in order to learn mathematics well In short, in the process of learning mathematics, It is necessary to realize the importance of mathematics, give full play to one's subjective initiative, pay attention to small details, develop good mathematics learning habits, and then cultivate the ability to think, analyze and solve problems, and finally learn mathematics well

In short, it is a process of accumulation, the more you know, the better you learn, so memorize more and choose your own method. Good luck with your studies!

High math is actually not too difficult.,If you study well in high school.,Work hard.,It should be no problem.。。 Hehe, believe in yourself.

1. Learning mathematics is the same as learning other courses, pay attention to listening to lectures in class, preview and review in class or after class, and learn each knowledge point thoroughly. But each course has its differences: for example, if I didn't take a Chinese class today, I can make up for it tomorrow after the class, while mathematics is a ring after a link, such as:

If you don't learn decimal addition and subtraction first, you won't be able to, so you must learn each knowledge point thoroughly.

2. Students are most afraid of making mistakes in the exam, and if they make mistakes, they must analyze and summarize. I summarized the four situations in which points are lost: one is that you will do it, but you are careless and do it wrong.

The second is that you can't think of how to do it for a while, and you will do it afterwards. The third is that you don't have enough time, give a little more time to think, and maybe you will do it. The fourth is that you can't do it, you can't do it if you sit there for 10,000 years.

The solution is as follows: First, be careful in the future, and be careful. Second, in the future, we must do more practice, the so-called "familiar with 300 Tang poems, can not compose poems and chant".

Three, be able to use time! Be quick! But it's fast and error-prone!

How can it be fast? There is only one way: practice more!

The fourth is the most terrifying! There are two scenarios for this. One is that you can't do it because you haven't learned it well and can't do it; Another situation is that you have learned well, but you lack the ability to draw inferences and comprehensively, and you can't do it.

Most of the students have the second problem. It makes sense for the teacher to come up with such a question. The teacher will never come up with the questions that everyone will never do, and the teacher is testing everyone's comprehensive ability.

You have to make a few more detours in your brain, think about a few more whys, and you can make it.

You have to like him first, and 45 minutes of class is the most important. Even if you finish your homework after class. If you finish it earlier than others, you will have a sense of superiority, and you will gradually like him.

Roots are important!! Let's lay a good foundation!!