The overall difficulty of the postgraduate entrance examination mathematics is still steady and declining, but it does not rule out that there will be several difficult topics every year, but this does not prevent us from taking the foundation as the center when reviewing. Summer vacation is coming. Let's make an overall plan for summer math review.
In the whole mathematics review, advanced mathematics accounts for the largest score. When reviewing, we should give priority to advanced mathematics. At the same time, linear algebra and probability are supplemented. Whether you are familiar with it or not, you must review linear algebra and probability statistics. The elastic part of advanced mathematics is mainly concentrated in several chapters. One is the operation of so-called indefinite limit, the other is the theorem of differential total value, and the application of integral, especially the application of definite integral in geometry, the differential method of multivariate function in the second half of advanced mathematics, partial derivative and line-area division of mathematics, all of which should be paid special attention to and should be big topics.
The big problem of linear algebra is mainly the parameter problem. The first step is to find the parameters by proof, and the second step is to calculate them by the basic method of the examples in the book. In probability statistics, not only the formula of backrest, but also the formula theorem and topic should be organically combined.
Mathematics should also examine the ability and application of candidates. The more time you spend reviewing math, the more problems you can't solve. Gradually, many students will face very difficult situations during the summer vacation. One is that there are some incomprehensible problems accumulated in reference books, and you will encounter some difficulties in self-study. Therefore, during the summer vacation, all candidates in our country are faced with the same task, that is, strengthening and improving. There are many contents and difficult topics in the review of advanced mathematics. Everyone works hard, but often everyone thinks that the effect is not very good.
Mathematics review has several characteristics. First, pay attention to the test sites. The core of mathematics examination is the knowledge points in the outline, which is often far from the examination questions. Test sites are often convenient and quick places for everyone to solve problems. The content of linear algebra is less, but we should pay attention to the transformation of different chapters of linear algebra. His content is abstract, and it is easier to master the calculation problems at first, but it is more difficult to deal with some comprehensive problems later.
Candidates should focus on the following aspects during the summer vacation:
First, knowledge packaging. The exam is based on the outline, but it doesn't mean memorizing all the knowledge points and theorem formulas in the outline, but stringing different problem-solving methods together, so that we can easily find the solution when solving problems. It is necessary to sort out the wrong questions and correct them in a targeted manner.
Second, clean up the key content. Consciously strengthen and improve the following content. One of the characteristics of mathematics review is that the content of the previous review is deeper, takes a long time and has better effect. However, due to the time, the important content behind is often passed by. In the exam, the big questions behind are often not answered well, or the answers are incomplete and wrong. This has a great influence on your grades, so clean up the key contents.
Finally, we should rearrange all the knowledge points involved. There are some new questions in the exam every year. We found that the teachers in the proposition group pay special attention to the ability examination, mainly to examine everyone's ability to flexibly use basic knowledge in new forms and new questions.
In recent years, mathematical propositions pay special attention to the foundation. It has a basic guiding ideology, which is conducive to improving the quality of undergraduate teaching. Many students tend to lose the most basic content and then blindly pursue some puzzling problems. Grasping this difficulty does not mean that difficult questions are good, nor does it mean that simple questions are easy to do. We will give you some new variants every year, often combining specific knowledge points in the exam. Sometimes it is the opposite exam, which makes it easy for us to open our minds. In this case, we communicate with our classmates every year. Judging from the feedback information, the counseling effect of our research is very remarkable. We hope to review some basic work as much as possible before listening to the tutorial. In the process of tutoring, we should do some other exercises after tutoring, specify some reference books suitable for everyone, and we also provide some new variant questions, so that when these are combined, it is beneficial for everyone to review for the exam.
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