Peking University people: inaction and all things

It is one of the most difficult occupations for middle school students in this period. The reason why it is said is that it has its truth. Because once you choose to go to school, it means choosing an exam. For most of the students, the exam is undoubtedly one of the most headaches for us. However, from the other side, the examination is related to the vital interests of each student, especially in the future. Therefore, how to deal with the problem of the exam has become an urgent need to solve the problem, and in this case, the college entrance examination is handled. That is to achieve a good result in the college entrance examination, it becomes an imminent problem. However, after all, the college entrance examination has its unreasonable place, so no one can give any suggestion that has a substantial effect on the college entrance examination itself. There is no experience in the college entrance examination. So I can only talk about things outside the college entrance examination, such as how to learn effectively.

Learning is actually a very complicated process, and the content it contains can be clearly stated without a few simple words. No one can make a comprehensive summary and explanation. I just share a little experience that I have accumulated in the learning process to share with you.

Many students should have this experience: that is, there are always some people around you. On the surface, they seem to be very leisurely. They have a lot of spare time to be allocated, no less than others, and no more learning than others. When the test results come out, they always get ahead. In most cases, their scores are much higher than those of their later students. Why is this? The most common explanation is that they have ordinary people who can’t. Comparable cleverness. Is that really the case? I don't think so, the most important reason is that they know how to get things done with less. That is what I said: nothing is done.

The so-called inaction means not pursuing the hard work of appearance, but stressing the efficiency of doing things. Learning is a physical and mental activity. How to allocate energy with limited energy is the key issue of learning. One of the mistakes we often make in our study is: the beard of the beard is caught. Regardless of whether this knowledge should be mastered, and where is the weakness of my own, as long as it is the knowledge I have seen, I should remember that the questions I see should be done. In fact, this is very stupid. You will find that you are always very hard and very tired, but the test results are always very unsatisfactory. So you should calm down and think about it. The question is where it is. You should spend at least half of your study time thinking about the completeness of your knowledge system, organizing your knowledge structure, and summarizing the experience of the exam and listing your strengths and weaknesses. It is important to make a chart of a knowledge system, especially for mathematics and biology. You can put a tree diagram into the main knowledge first, and then slowly improve it. It should be noted that in the process of making the chart, every link must be completed without reading the textbook. It's better not to write the chart but to draw a clear line in the mind. The chart you make is of little use, because the focus is on the production process and it is often updated frequently. In addition, reviewing should also focus on skills. For example, small knowledge of physics is always easy to confuse. A good solution is to list a series of questions on a piece of paper, and leave no answers. When reviewing, take it out and follow the problem quickly. Think about the answer, and you can do it in detail. A similar problem can be this: What is the concept of molecular thermal motion? What are the factors? What is Brownian motion? What is the essence of Brownian motion? What is the decay equation of uranium 235? What is the concept of light-particle duality? ?and many more.

After each test, take some time to analyze your test paper carefully, look at the specific mistakes and the reasons for the mistakes, sum up the experience and lessons, and break down your weaknesses in the usual study, and strengthen the strong places. Strengthening. It is best to find one or two more powerful subjects as the leader to drive the progress of other subjects.

Then all you need is self-confidence. You must be confident in yourself at all times. Every time you find yourself, even if it is a little progress, you should pay attention to the vertical comparison with your own historical achievements, instead of blindly doing with other students. Horizontal comparison. After doing this, plus 100% concentration, I don't think it is possible to learn well.

In the end, let me talk about it, that is, learning must be based on interest, and you should have a deep understanding of the subjects you are interested in and strive to learn more. Try to cultivate interest in subjects that are not of interest to you. Learning for learning is not like what we often hear for the future. There is also a reminder that university life is not what we have heard before. If you enter the university, you should still study hard. It is not how some people think about how to play, so please don’t take university as a motivation to learn. It is not good for yourself. Even so, university life should be different from the previous ones for each of us, so it is still very colorful as a whole, but its excitement is no better than what we experienced in the middle school stage. High and low, just different forms.

Finally, I would like to express my heartfelt respect to the students who are still struggling for the college entrance examination. I wish you all the best in your mind and have a bright future.