Admittedly, the postgraduate entrance examination mathematics is different from the college mathematics examination. The difference is that postgraduate mathematics is a comprehensive application based on a full understanding of basic concepts, basic theorems and basic methods, which has great flexibility. Often a proposition covers multiple contents, involving concepts, intuitive background, reasoning and calculation. Many candidates are often difficult to adapt, and the outstanding feeling is that they have no ideas. This difficulty exists objectively, and it is also the place where many exams are confused.
On the other hand, due to the expansion of the postgraduate entrance examination population, the national enrollment expansion policy and other reasons, the overall mathematics level has declined in recent years. Postgraduate entrance examination is a selective examination, and it is normal that the score is not high. Some candidates hear that it is difficult to take the postgraduate entrance examination for mathematics, thinking that they can improve by doing more difficult problems, so they blindly drill into difficult problems, partial problems and strange problems without analysis, ignoring the most basic and practical basic knowledge principles. However, in order to cater to the psychology of this part of the candidates, some counseling books have improperly chosen questions beyond the outline or added some methods and skills beyond the outline requirements, which has also played a misleading role. As a result, some candidates can't do regular review step by step, can't carefully analyze the outline, ignore systematic review, have incomplete knowledge, basic principles, poor understanding of basic concepts, poor basic skills and poor conversion ability, and even often make low-level mistakes in more regular questions. It's often regrettable that you don't get what you deserve.
If we have a rational understanding of the difficulties and easy questions in the exam, and firmly believe that down-to-earth efforts will be rewarded, then any candidate, even if his foundation is poor, can change from difficult to easy as long as he reviews properly and studies hard. Many successful candidates have achieved this change over the years. Every candidate should have the confidence to win and keep a good attitude, which is the premise of success in the exam.
How to achieve transformation?
First of all, grasp the key points through the outline. Before this year's outline comes out, summarize some basic theorem concepts and methods through last year's outline. Mathematics is a logical science, so it is very important to have a deep understanding of basic concepts and be familiar with the questions and problem-solving ideas of common test sites. Although you can't get high marks by this alone, it is the basis and prerequisite for getting good grades. Only by firmly remembering the basic theorems and formulas, can we have our own ideas and breakthroughs when doing problems, and we can easily deal with them. In recent years, the lack of basic concepts, theorems and methods in mathematical statistics for postgraduate entrance examination is a key point of losing points. If you want to get high marks, you must first put these basic things in order.
Secondly, we should strengthen the training of comprehensive problem-solving ability, apply basic knowledge to practice, and strive to make a breakthrough in problem-solving thinking. Specifically, it is necessary to seize a number of test sites that can collectively reflect and synthesize various knowledge points and make key breakthroughs. The practice of test questions can help you test your review effect. Considering the characteristics of mathematics, it is very difficult to ask candidates to think clearly about all the test sites and give relevant problem-solving ideas. This problem can usually be solved by consulting experienced teachers, attending remedial classes with good reputation, or reading relevant remedial books.
Remind the majority of candidates that any counseling institutions and counseling books are only auxiliary learning means, and ultimately the candidates themselves play a decisive role! Everyone must be diligent in using their hands and brains, make full use of all learning resources, and strive to have a systematic grasp of the types, types, ideas and characteristics of common examination questions, and on this basis, do a certain number of comprehensive exercises by themselves, sum up diligently, draw inferences from others, review the old and learn new things, and constantly consolidate and expand the learning results.
We firmly believe that efforts will be rewarded and efforts will be rewarded. I hope everyone will treat the problem dialectically and rationally, and solve the problem with mature thinking and reasonable ways and means. I believe success is not far away!