No matter what we learn at school, we need to master some knowledge points, and knowledge points are not necessarily words. Mathematical knowledge points can be understood as knowledge points in addition to definitions. Do you know what knowledge points are really helpful to us? The following is a summary of two knowledge points of postgraduate mathematics that I helped you sort out. Welcome to share.
Summary of Two Knowledge Points of Mathematics for Postgraduate Entrance Examination 1 1, initial stage
Understand the content, examination form and examination paper structure of mathematics postgraduate entrance examination, evaluate yourself and carefully analyze the evaluation results, find out the weaknesses and deficiencies, make a scientific and reasonable personalized learning plan, and prepare review materials.
2. Basic stage
Learning objectives: comprehensively sort out the knowledge points of mathematics in postgraduate entrance examination, master the basic concepts, theorems and formulas and apply them, master the basic knowledge of classic textbooks skillfully, and solve exercises independently after class. The correct rate of basic test questions is over 90%.
Learning form: the combination of video teaching of basic courses and teachers' counseling and answering questions. Among them, video teaching is 80 hours, and answering questions and counseling and knowledge supplement are about 80 hours.
Study time: 20xx from February to June 12, about 6-7 months, 3-4 hours a day. Students with poor foundation or high scores (above 125) should start reviewing in advance.
Learning methods: According to the requirements of last year's mathematics syllabus for postgraduate entrance examination, systematically review the corresponding chapters of the textbook, lay a good foundation, especially systematically understand and master the basic concepts, theories and methods required by the syllabus, and complete the basic preparations for preparing for the exam. It is worthy of our great efforts to lay a solid foundation in the basic stage, and in recent years, the mathematics postgraduate entrance examination questions have become more and more basic. At this stage, I suggest you review in two steps:
The first step is to strengthen the study of teaching materials: concentrate on sorting out the teaching materials, comprehensively review the corresponding chapters of the teaching materials according to the outline requirements, independently complete the exercises of the teaching materials in the order of chapters, and consolidate them through practicing knowledge points. Feel free to ask questions if you don't understand. It is suggested to review what you have learned before learning new content every day, because the compilation of teaching materials is closely linked, so it is difficult to make progress, so you should also review it according to the law, and if necessary, you will get twice the result with half the effort. This stage takes about 4 to 5 months.
The second step is to consolidate and improve the basic knowledge: through the practice and test of the basic examination questions of the postgraduate entrance examination, consolidate and deepen the understanding of the knowledge points of the postgraduate entrance examination and use them basically. It is suggested that you use a review guide book or problem set that matches the teaching materials to consolidate your knowledge by doing problems. Think carefully when you encounter problems that you don't understand or seem to understand. Don't look directly at the reference answer. Before trying to solve the problem, you should review the relevant chapters of the textbook. After completing the exercises as required, you should leave some time to sort out the contents of the textbook and take notes on the key and difficult points so as to digest them in the later review. This stage takes about 2 months.
At this stage, we can combine students' own actual learning situation. For example, some students are unfamiliar with or have never studied a certain part of the content, so they can consult relevant teachers in the school of science and attend classes.
3. Strengthening stage
Learning objectives: According to the requirements of the latest postgraduate entrance examination syllabus in 20xx, further consolidate and strengthen the key points, hot spots and difficulties of postgraduate entrance examination mathematics, systematically train from the knowledge structure, be able to solve problems according to the examination requirements, be able to independently complete certain difficult questions, and require the correct rate of examination results to reach over 80%.
Learning form: video teaching in summer intensive class is combined with teacher's counseling and answering questions. Among them, the video is 100 class hour, and the question and answer is about 60 class hours. Study time: July-September, about 3 months, 4 hours a day.
Learning methods: By studying the mathematics guidance materials for postgraduate entrance examination (review books for postgraduate entrance examination) and accurately solving the test questions, on the basis of consolidating the learning results in the first stage, we can systematically master the knowledge context and improve the speed and accuracy of problem solving. This stage is the key to the review of the postgraduate entrance examination, which can be divided into two rounds: the first round: July-August, and comprehensively grasp the examination content according to the latest postgraduate entrance examination outline in 20xx. Participate in intensive classes, familiarize yourself with the key questions of postgraduate mathematics according to the teacher's classroom explanations and handouts, and systematize and contextualize the knowledge points. Mark the key points and difficulties in the learning process, and take some notes appropriately to facilitate the next round of review.
The second round: September-June, 5438+00, through the postgraduate counseling materials and special exercises, the key questions and their own weak content are strengthened and improved, and the speed and accuracy of solving problems are improved.
4, improve the stage
Learning objectives: improve the comprehensive application ability of knowledge through real-life training, grasp the test difficulty, problem-solving skills and proposition trend, screen out your own weak links and make special breakthroughs, and require the correct rate of test scores to reach over 80%.
Learning style: sprint video teaching for 20 class hours and real problem simulation exercises, and take a real problem in previous years every week. The tutor will collect and correct it and explain it for about 30 class hours.
Study time: 1 1 month to 65438+February, about 2 months, 3 hours a day.
Learning method:
The first step is to grasp the difficulty of the exam through the panoramic test of the real questions in recent years, gain insight into the problem-solving skills through the analysis of the real questions, and sort out your weak links through missing questions.
The second step is to strengthen and make up for your weak knowledge points.
The third step, panoramic training, in-depth analysis of the real questions: spend a month getting familiar with the real questions in the past ten years.
The fourth step is to carry out high-intensity problem-solving training through real and simulated papers, improve the speed and accuracy of problem-solving in an all-round way, and attach great importance to wrong questions.
5. Sprint stage
Learning objectives: systematically summarize the knowledge learned, grasp the hot spots of the exam and adjust the state.
Learning style: take part in video model test class and simulated test paper, and tutor teachers to explain and answer questions.
Study time: from mid-June+February in 5438 to the exam, about one month.
Learning method: The goal of this stage is to maintain the achievements of previous stages. We should do the following:
1, by reviewing the previous study notes and test questions;
2. Strengthen the memory of basic concepts, basic formulas and basic theorems in textbooks and notes, especially the formulas that are not commonly used and have vague memories, and the key memories are often wrong;
3. Carry out proper sprint training, keep the feeling of doing the questions, and adjust the examination status, so as to take the exam easily.
Postgraduate entrance examination mathematics 2 knowledge points summary 2 mathematics single subject review plan
There are three kinds of mathematics for postgraduate entrance examination: mathematics one, mathematics two and mathematics three. Among them: mathematics is a science and engineering class, which has high requirements for mathematics; Mathematics 2 is a major with low requirements for mathematics, such as agriculture, forestry, geology, mining and petroleum; Mathematics III is aimed at the economic and other directions.
The full mark of the test paper is 150, and the test time is 180 minutes.
Question structure of test paper
8 multiple-choice questions, each with 4 points and ***32 points.
Fill in the blanks with 6 small questions, with 4 points for each question and 24 points for * *.
Answer 9 small questions (including proof questions), ***94 points, of which 5 are 10 points and 4 are 1 1 points.
Test content
Among them, the first and third exam subjects: advanced mathematics, linear algebra, probability theory and mathematical statistics, including advanced teaching 56%, linear algebra 22%, probability theory and mathematical statistics 22%. However, Mathematics III belongs to the economic category, and the overall ratio is simple, and there is no need for spatial analytic geometry, curve integral and surface integral. Mathematics takes advanced numbers and linear algebra, but not probability and mathematical statistics. 78% of them are higher education and 22% are linear algebra.
Recommended teaching materials:
1, Advanced Mathematics (Volume I), 5th or 6th edition, Department of Applied Mathematics, Tongji University, Higher Education Press.
2. The fourth edition of Linear Algebra, Department of Applied Mathematics, Tongji University, Higher Education Press.
3. Probability Theory and Mathematical Statistics, Third Edition, Shengzhou, Zhejiang University, Higher Education Press.
The total score of mathematics is 150, so it plays a decisive role in the postgraduate entrance examination.
Postgraduate entrance examination mathematics 2 knowledge points summary 3 good at changing plans
Plans are dead, people are alive. At that time, for one reason or another, I read the review book for the first time at the beginning of1/and then joined the review of political and professional courses. My previous wonderful plan certainly didn't come true, so I changed it a little. When reviewing for the second time, I only read the summary of knowledge and several typical examples. I only did three chapters of after-school exercises in the book during the summer vacation, and then I didn't do any (don't learn from me, I can do it myself in the end). At this time, 660 questions bought in the summer vacation were added, which was a shame! As a familiar and consolidated knowledge point, I read the knowledge point for the second time in less than 20 days, and basically completed the topic of 660 (I personally feel that this book is very good and recommend it).
Have perseverance and courage.
In the process of doing math, I was hit the hardest, so I must stick to it. First of all, doing a little math problem every day is very taboo to the interval between hands-on and thinking. Secondly, when encountering difficulties, we should stick to it. This is mainly reflected in doing Li Yongle's classic 400 questions. After the second review, I started to do 400 questions, a total of * * * 10 sets. I planned to finish it in 65,438+00 days, and I started with confidence. As a result, from the first set to the last set, I was completely beaten, with an average score of 100, ranging from 80 to 65438+.
But I think it's commendable to be able to rise to the challenge and finish ten sets of questions in ten days. I do this every night from six to eleven, and then summarize, digest and absorb. Finally, when encountering difficulties and setbacks, we must maintain confidence and keep a cool head and be able to take strategies in time. /kloc-start doing real questions in 0/2 months. I have been doing about twelve sets of real questions, and I feel good and my confidence is a little inflated. It was a blow to me when I did five sets of questions at the University of Technology in January. After only three sets, I can't do it anymore. I tried to do the problem I had done before, but I made a mistake and couldn't do it. At this time, there are only five or six days before the exam, so I decided to give up the technical university and all the simulation questions, and do the real questions in the last two years again within the specified time, all of which are above 140, and my confidence slowly came back.
You can't just look at math problems.
Especially when doing complete sets of questions. I specially found a notebook when I was doing simulated test papers and real questions. From the middle and late months of 1 1, a test paper will be fixed for three hours every day. I carefully wrote out the process of each big question and worked out the final result. In the process, no matter what I meet, I don't look at the answers or read books. After three hours, I immediately stopped writing, no matter what I did, and then corrected, analyzed and summarized. I think it is very beneficial to simulate the examination room environment and deal with problems without supervision.
Be calm during the exam.
In the exam, it is deceptive to say that you are not nervous, but you need to control your nervousness to some extent. I stayed up all night because I thought the first day of English was terrible. I drank two bottles of red bull the next morning and took the exam. I was nervous, and the first question embarrassed me. Five minutes later,
I didn't have a clue, so I gave up. Later, I was at a loss about two questions about probability. More than half an hour has passed, and I still haven't made three multiple-choice questions. I took a deep breath and waited for more than a minute before I started to fill in the blanks. Fortunately, the fill-in-the-blank question is still in the middle of the rules. Except for the double integral, the big questions are all traditional questions. Stumbling all the way, I didn't encounter any big obstacles. I have 20 minutes left after I finish. I began to focus on solving three multiple-choice questions. Through trial and error, examples, analysis, synthesis, guessing and other methods, I finally completed the first multiple-choice question within the specified time. It turns out that I am lucky.
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