Hello, everyone. In 2022, he was admitted to Beijing Normal University majoring in condensed matter physics. The following is my graduate experience. I hope it will help you a little.

First, about choosing schools.

My bachelor's degree is one of the two universities in Shandong Province, majoring in new energy materials and devices. The choice of things is always confusing. It's time to make a choice about your future in the next semester of junior year. At that time, I felt that I was good at physics, and there was little competition pressure in physics for postgraduate entrance examination, so I chose to take the exam across physics. In choosing a school, there are two categories: one is to choose a school with good professional level, and the other is to choose a school with high level. I chose Beijing Normal University because it is 985,211. In the future, if my professional level is not good, I can also take an examination of Selected Graduates.

Physics in Beijing Normal University has four directions: condensed matter physics, optics, radio physics and acoustics. Acoustics is different from the other three majors in the initial test, and the contents of the other three majors in the initial test are the same. The following experience is mainly aimed at these three majors, among which there are quite a few people in condensed matter and optics. In recent years, radio has basically been re-examined one by one, so radio major can be considered. In recent years, the physics score is around 290, and the number of students enrolled is more than 20, with one or two students enrolled each year, which is 985.

Second, the initial experience sharing

1, politics:

Materials used: intensive classes and core examination cases in Xu Tao; Xiao Xiurong 1000; Leg sister sprints back notes; Xiao Si Xiao VIII; Essay of Xu Tao's Leg Sister.

Specific: In fact, political review is not complicated, and it is no problem to start from scratch. To tell the truth, in undergraduate political courses, such as Ma Yuan, Mao Zong, Shi Gang and so on, I usually muddle along, and finally unexpectedly mix a type that won't fail for a few days at the end of the term. So when I first reviewed politics, I was worried that I would not be able to keep up. Later, I found that people in politics are probably like this, which is equivalent to learning from scratch. I suggest reviewing politics from the summer vacation, and don't put it off until 10 at the latest! When it comes to politics, there are basically three royal schools: Xu Tao, Sister Leg and Xiao Xiurong. The logic of political review I recommend is this: Xu Tao Foundation-Leg Sister Strengthening-Xiao Lao's composition. Specifically, it is to listen to Xu Tao's basic courses first (there are many online resources). It is recommended to cooperate with intensive lectures or Xu Tao materials within two months (Ma Yuan). If it is too late, listen to Ma Yuan (priority: Ma Yuan > Zhongte = Shi Gang > Hughes). Listen and brush 1000 questions at least twice. It is recommended to find that kind of brush book online for the first time (there will be corresponding title numbers, revised parts, etc. ), and pencil is not recommended for the first time, otherwise it will be very troublesome to erase the changes for the second time.

After brushing the previous questions and listening to the class, we will enter the intensive review stage. Here, I strongly recommend the intensive course of Sister Leg. Her class can not only make you understand some concepts you didn't understand before, but also some valuable "problem-solving" skills. Ma Yuan's intensive classes must be listened to, and there is also a manual with her back. A manual with a back can be recited to the exam, so that your politics will not be low. It's the same in the end. Based on small 8, teachers can brush as many simulated multiple-choice questions as possible, and recite the knowledge points of multiple-choice questions until the exam, and now teachers also have audio with backs at the end, grinding their ears while walking, eating and listening. In the last stage, everything is known, and the four big problems without brains are finished. If you have spare capacity, you can take out some big questions from other teachers. Generally speaking, it is still necessary to choose the winner, and the big problem cannot be opened up. It is definitely not a problem to get 65 points+for such a set of processes. Recommended teachers: Xu Tao, Leg Sister and Xiao Xiurong.

2. English:

My English foundation is very poor. My college entrance examination English is about 70, but I haven't passed CET-6 during my undergraduate course. Fortunately, I passed the exam. I am a good example, which proves that as long as you work hard, it is no problem to get 60+ in English test.

(1) text

I have been reciting 300 words every day since March, mainly to practice recognition, not spelling. Among them, it is very difficult to recite the new word 150 and the old word 150 in the early stage. For the next 20 minutes, I spend three or four hours reciting 300 words every day. The reason why I didn't choose to recite the word book is because English is next to each other in the word book, so it is easy to see the meaning of Chinese, which affects the effect of memorizing words. Keep reciting. If you don't recite words for a day, your level will drop.

2. Reading

I began to do real questions in the summer vacation and read them twice a day. Since September, I have been reading a cloze twice or a new topic twice or a translation twice. In the new question type, you must watch the class first, because there are fewer questions in the new question type, so don't waste it when you come up. If you translate, you can see Tang Jing, where there are really many classes. If you don't finish reading them, you can't watch online classes because there is no time. When you read, you should grasp the time. A reading is about 14 minutes.

(3) Composition

I began to prepare my composition and bought Pan Yun's composition book. Pan Yun's Jiugong grid method is very suitable for people with poor foundation like me. The beginning and end of the essay are arranged according to the types of suggestion letter, thank-you letter and cover letter, and the middle part is mainly free to play. This composition must be written by hand. Every day from June 5438 to February, you can write a big composition and a small composition by self-examination. It has the function of correcting mistakes, which can check out some basic grammar and word errors.

(4) Simulation

From the beginning of February 65438 to the middle of February 65438, I kept three sets of real questions for simulation, mainly to grasp the time.

3, 60 1 advanced mathematics:

Beijing Normal University proposes advanced mathematics by itself. Let me explain here that it is not the national unified mathematics examination for Math I and Math II, and it does not test line generation and probability theory. Moreover, on the whole, the content of 60 1 exam is simple and the scope of investigation is not large, which is very fragrant for students who are not very good at mathematics. Generally speaking, the big questions in general exams are 10- 12. Personally, I think there are many points. More than half of the 202 1 exam is integral, including definite integral, indefinite integral, double integral, triple integral, spatial integral and so on.

The textbook is two volumes of advanced mathematics of Tongji University. Be sure to do exercises and examples after class, and sometimes you will get the original questions. Then it is enough to listen to Zhang Yu's basic course and Tang Jiafeng's basic article 1800 in the early stage, and then brush the real questions of Beijing Normal University since 2020. I would like to remind you that the real questions after 20 16 are hard to find, and they are all memories. Generally speaking, 60 1 is not difficult, and the most important thing is the accuracy of calculation and the mastery of basic knowledge. If you lay a good foundation in the early stage, you won't have to spend too much effort in the later stage. Recommended teachers: Zhang Yu, Tang Jiafeng.

4. Professional courses

Reference book Mechanics, Higher Education Press (20 15), Zhang Hanzhuang, Wang Wenquan;

Electromagnetism Higher Education Press (4th edition, 20 18), Chen Ximou, Zhao Kaihua;

A Course in Thermology, Third Edition, Higher Education Press, Huang Shuqing, Nie, Shen Xianjia;

A Course in Quantum Mechanics, Third Edition, Science Press, edited by Zeng.

(a) general physics (647) mechanics 3 (75 points), electromagnetism 2 (50 points), heat 1 (25 points)

Mechanics: The author of Mechanics, Mr. Zhang Hanzhuang, is an old teacher of Jida University. It is said that every year the postgraduate entrance examination for mechanics is given by the old gentleman, so the teaching materials are very important. Examples and exercises in mechanics books should be done. When you brush, you can read the corresponding knowledge points first, and then do the exercises after class. The following two brushes and three brushes suggest printing the examples together, which is better. The original questions in the book will appear in the mechanical problems before 2 1 postgraduate entrance examination, or the questions are the same and the difficulty is moderate. However, the 2 1 postgraduate entrance examination questions are all new types of questions, which increase the difficulty and make the exam much more flexible. This should also be a trend of mechanical problems in the future, so the study of mechanics must be particularly solid. Mechanics accounts for the largest proportion in the whole paper, so it is also the focus of learning. I brushed the whole book about 7-8 times when I was studying strength. The first time from March to July, this is the longest time-consuming round, so we must understand every question thoroughly. When there are more follow-up studies, we will have no energy to dig carefully. July-10: Do as much as you can, depending on your level. /kloc-Do the real questions after 0/0 months, and brush them twice after one round. You can do real questions for a day and a year. In fact, only three times, the rest of the time will continue to do the example exercises in the book until the exam. Examination scope 1-7, chapter 9 on vibration, see knowledge points and examples.

Electromagnetism: The examination scope of electromagnetism is 1-4. The electromagnetic investigation is difficult and the questions are obvious. There is a lot of research on dielectric magnetic media, and we should study it carefully. In addition, the distribution of electromagnetic field has also been published several times, belonging to high-frequency test sites. The learning order of general physics is: learn mechanics first, then electromagnetism, and finally learn heat. Brush mechanics before opening electromagnetism, because the exam in Jida University is relatively difficult, so you can just brush the examples and exercises in the electromagnetics book once, and do more real questions in the rest of the time to find out the law of the problem. The mechanical brush must be completed by the end of July, and then a round of electromagnetism will be completed in the middle of August-September. From mid-September to 10, you can take a look at the knowledge points of electromagnetism every day, recite the formulas of electromagnetism, or do an example exercise of electromagnetism yourself. Wait until June 5438+00 to start doing the real questions, and then brush the real questions twice in a round, which is also one day and one year. After the real question is finished, you can brush it repeatedly without doing the electromagnetic book (of course, the same question can also be done in the electromagnetic book, mainly depending on your own time).

Thermology: The investigation of thermology is the least difficult, and his problem-setting law has always revolved around the thermal cycle. The scope of thermodynamics is 1-3. You don't need to read the following chapters. It is enough to finish the knowledge points in about half a month and finish the examples and exercises in the book. /kloc-I started to do the real questions of mechanical electromagnetism in October, and I also made summary notes, recited formulas and brushed the real questions repeatedly until the exam. These three subjects brush the real questions together, and you can choose to do them separately at first, and then set aside one or two of them for simulation around 65438+February, or you don't have to do the simulation, because you can write six questions in the examination room, and the number of questions in the exam is not very large.

(2) Quantum Mechanics (854) (five major questions, 30 points each)

Quantum mechanics is a very difficult subject. I find it difficult to teach myself. It is best to need the teacher's help or listen to some courses to help me understand. Quantum mechanics is also a comprehensive study of the contents of books, and the materials (quantum mechanics exercises and solutions compiled by teacher Chen Wensheng) should be brushed at least twice. This book contains the problems and key points of quantum mechanics investigation in most universities. This book contains many big questions, so if I brush it,1-only finished one round in August. Then the second brush is very fast, and I can basically finish it in one and a half months (when I brush for the second time, my calculations are actually very few, and some complicated calculations are skipped, so it depends on how you arrange the time here. If you have more time, of course, it's best to practice calculation. You have to brush the information at least twice to get the real question, because the real question is really difficult.

The real problem began in mid-September. The real suggestion of quantum mechanics is that the sooner the better, because it has a large number of questions, and it takes more than four hours a day to do it, which will take up a large part of time and even take up the study of other disciplines. Then, after brushing, there are two real questions that need to be done repeatedly, because some real questions will exist in the exam questions over the years and will be repeated. Of course, this ratio is certainly small, but we must not let these small points be missed, otherwise we will be particularly anxious in the examination room. The next step is to simulate quantum mechanics. It is suggested that four groups of questions be set aside for simulation. Because quantum problems are huge, simulation can let everyone know clearly that some problems with particularly complicated calculations can be preserved and finally worked out. Because the time is only three hours and we are very nervous, these four sets of questions can be simulated once a week, so it is just right to simulate once a week from 65438+ February.

Third, the second interview

The re-examination involves seven books including mechanics, electromagnetism, heat, optics, atomic physics, theoretical physics and quantum mechanics. The second interview is very difficult. In the process of asking questions, the teacher will ask questions immediately after answering, but don't worry, because everyone's difficulty is the same, and then the teacher will grade according to your reaction. Not particularly harsh, the teachers are very good. I think it is not only the academic knowledge of the students who enter the second interview, but also a certain psychological endurance. Because the teacher's question is so deep, I believe most people can't answer it. The second interview is divided into two items. The first item is English question and answer, and the second item is asking questions in specialized courses. English questions account for five minutes, and professional topics account for 15 minutes.

The interview process is: self-introduction in English-> English question and answer-> Topic selection of specialized courses-> PPT report-> Free question and answer

1, English self-introduction: about 3 minutes, first write an article against the online template, and delete or modify it according to your own situation. You have to memorize it. No matter how nervous you are, you can't be as nervous as your brain says.

2. Specialized course questions: questions and answers, condensed solid physics, radio electrodynamics and optics. Specialized courses are relatively simple. If the question you ask is not ready, you can apologize first. Then ask the teacher for time to think, and tell his own guesses and thoughts.

3. Free question and answer: I like to ask about this scientific course, research experience and graduation thesis according to PPT. Need to prepare according to PPT in advance, make sure you have something to say, and you can't ask three questions.

As far as the condensed matter physics major I enrolled in is concerned, I accepted 7 people, re-tested 9 people, and scored 298 points on the re-test line, so the competitive pressure was small. There are 9 students enrolled in optics major (6 students originally enrolled), 3 students in retest10, 3 students in retest line, 2 students enrolled in radio major (4 students originally enrolled), and 328 students in retest line. I personally recommend the radio major. These years have been one-on-one re-examinations.

Fourth, write last words.

I hope everyone can do every question well, memorize every word well, and enter the examination room in June+February, 5438, no matter what the result is, just go all out. I hope you can survive the hard work day after day and finally win the championship!