How to remember quickly and for a long time?

Have a good habit. Where have you been or what have you done, or what are you going to learn today? What is the function of memory? After the best things are over, take a moment to think about what you have forgotten and what you have not remembered. In addition, when doing things or studying, we should have a plan, what to do first, what to do later, what to do and what not to do, make reasonable arrangements, and gradually develop the good habit of keeping notes. Memory rule: 1. Pay attention to memory. As long as you concentrate, concentrate and eliminate distractions and external interference, the cerebral cortex will leave a deep memory trace, which is not easy to forget. If you are distracted and concentrate on doing two things, the memory efficiency will be greatly reduced. 2. If you are interested in learning materials and knowledge objects, it will be hard to remember even if you spend more time. 3. The best time Generally speaking, 9~ 1 1 in the morning, 3~4 in the afternoon and 7~ 10 in the evening are the best memory time. Use the above-mentioned hard-to-remember learning materials, and the effect is better. Memory method: mind map 1. Classified memory method. According to the nature, characteristics and content of the memory object, it is easy to remember and make it systematic and organized. For example, when memorizing foreign words, you should classify occupations (teachers, students, workers, farmers, scientists, artists), schools (primary schools, middle schools, universities), relatives (grandfathers, grandmothers, fathers, mothers, brothers and sisters), directions (east, west, north, south), seasons (spring, summer, autumn and winter) and so on, so that it is easy to remember. When learning homework, after the end of a unit, organize it systematically, so as to integrate the content and improve the memory effect. 2. Key mnemonics. You don't have to remember everything, just grasp the key points and the essence and concentrate on remembering the main points. For example, if you listen to some reports, you can grasp the key points and memorize them according to the nature of the questions and the needs of learners. 3. Understanding Memory Understanding is the basis of memory. Only what is understood can be remembered for a long time. It's not easy to learn by rote. For important learning content, if we can combine understanding with reciting, the memory effect will be better. Find out the internal connection of things, which is easy to remember. Memorizing many theorems and formulas of natural science is very poor. If we find their regularity, the memory effect will be better. 4. Proximity, analogy and opposite associative memory. By thinking about other people or things related to someone or something, and thinking about other concepts related to it from a certain concept, we can strengthen our memory in this way. The reason is that association can arouse the perception of the human brain, make the original image reappear, and thus promote memory. Educator william james said: "The more a fact is related to many other things, the easier it will be remembered." Close association refers to things that are close in space or time, and it is easy to form association in people's experience, and one thing thinks of another. For example, the memory of an acquaintance's name, the memory of another person similar to him, or his residence, occupation, family and so on. For example, to remember to catch a plane at two o'clock in the afternoon, you can imagine that the plane has two wings. Two wings, two o'clock in the afternoon-this is the contact. Now, even if the departure time of the plane has been forgotten from your short memory for a long time, you may still remember it. For example, it is more convenient to understand the word "Bi Marvin" alone than to combine it with the Monkey King's title of "Bi Marvin". Analogical association refers to the perception and memory of one thing, which causes the memory of things similar to other things. For example, learn loanwords by analogy and association, and group synonyms and synonyms for memory. The Oppositional association refers to the memory of things with opposite characteristics caused by the perception or memory of things. 5. Multiple perceptual activities are easier to remember than single perceptual activities. Intuitive image materials are easier to remember than abstract text materials. Audio-visual combination can make use of the functions of language and visual and auditory organs at the same time, strengthen memory and improve memory efficiency. Much better than a single silent reading. 6. Memories of songs. Make the object of memory rhyme, read it rhythmically, and sing it rhymes, which is easier to remember. For example, on the 24th of the solar term Song Dynasty, it said, "Spring rains shake the spring and clear the valley, summer is full of mountains and summer is even, autumn dew and autumn frost, winter is snowy and winter is cold." Use mnemonics. This is a way to enhance memory by using it. Use is not only a learning process, but also a repetitive process. For example, memorizing English words can't deepen the impression. The key is to use it. If you can often use it to talk to people or write letters to friends abroad, you will certainly remember your words well. B. practice memory methods. As the saying goes, seeing is believing. Through writing exercises, such as solving mathematical exercises, practical operations and experiments, it is helpful to understand concepts, principles and axioms. You should know whether the result of each exercise is right or wrong, which is conducive to the improvement of memory. C. reading and reciting. Read the memorized materials repeatedly until you are familiar with them. This method is called reading aloud. This method is suitable for memorizing poems, formulas, theorems and other knowledge. In the process of reading, recite as much as possible, and reread what you can't remember until you are familiar with it. This is called reciting. Reciting has a better memory effect. The more time you try to recite, the better your memory will be. Deepen your memory through debate. Argument is a necessary means to promote each other and deepen understanding. Similarly, it can deepen understanding and memory. E. The speed of reviewing and forgetting in time is fast first and then slow. While the iron is hot, reviewing and consolidating what you have just learned is an effective means to strengthen memory traces and prevent forgetting. Grouping is another common way to remember numbers. It is based on the idea that one can remember five or nine things at a time. For example, the number 63492005, you can try to remember a string of eight independent numbers, or you can divide it into four "groups" to remember: 63-49-20-05. This method is especially useful when you divide it into familiar arrays. In this example, when you group the last four numbers 2005, it is easy to remember. 1, you might as well set yourself some time limits. It's easy to get tired of studying for a long time. At this time, you can divide your homework into several parts and limit the time of each part, for example, finish this exercise within one hour and finish that test before eight o'clock. This will not only help to improve efficiency, but also avoid fatigue. If possible, gradually shorten the time used, and soon you will find that the homework that you couldn't finish in an hour before is now finished in 40 minutes. 2. Don't do other things or think about other things while studying. Everyone knows that you can't do two things at once, but there are still many students who listen to music while studying. Maybe you will say that listening to music is a good way to relax your nerves, so you can concentrate on studying for an hour and then relax listening to music for a quarter of an hour, which is much better than doing your homework with headphones on. Don't review the same lesson all night. I used to spend an evening watching math or physics. Practice has proved that it is not only easy to get tired, but also has a poor effect. Later, I arranged to review two or three classes every night, and the situation was much better. You don't need to take detailed notes in class except for very important content. Busy taking notes in class will be inefficient, and there is no guarantee that you will take notes after class. The main work in class should be to digest and absorb the teacher's lecture content and make some brief notes appropriately. Lesson 2: I have also talked to many people about learning efficiency. We often see such a situation: a classmate studies very hard, studying at school, studying at home, sometimes staying up late and doing countless problems, but his grades are always not up. In fact, I am also very anxious in the face of such a situation. Originally, what you paid should be rewarded. Moreover, if you pay more, you should get a lot of rewards. This is a natural thing. But this is not the case. There is an efficiency problem here. What does efficiency mean? Just like learning, some people will practice it ten times, while others need to practice it a hundred times. There is an efficiency problem. How to improve learning efficiency? I think the most important thing is to combine work and rest. What is most needed to improve learning efficiency is a clear and agile mind, so proper rest and entertainment is not only beneficial, but also necessary, which is the basis of improving learning efficiency. So how to improve the efficiency of class? In my experience, it is necessary to preview before class, but my preview is rough, and I only glance at the teaching materials, so that the contents and key points of the teaching materials are roughly in my mind and I can be more targeted when I attend classes. When we preview, we don't need to be too detailed. If we are too detailed, it is a waste of time. Second, I will be a little lax in class, and sometimes I will ignore the most useful things. It is of course necessary to listen carefully in class, but as one of my former teachers said, no one can concentrate in a class, which means it is impossible to concentrate for more than 40 minutes, so there is also a problem of time allocation in class. Teachers can relax when they talk about familiar things. In addition, taking notes sometimes hinders the efficiency of class. Sometimes a class is busy copying notes, and sometimes some very important things are ignored, but this does not mean that you can not take notes, which is not enough. Everyone will forget that with notes, there will be a basis for review. Sometimes the teacher talks a lot and writes a lot on the blackboard, but you don't need to remember them all. Of course, you should remember some books. Otherwise, remember what you see, which will inevitably affect the efficiency of class, and the loss will outweigh the gain. How to improve the efficiency of doing problems? The most important thing is to choose a "good topic" and never do it indiscriminately. In that case, it will often get twice the result with half the effort. The questions are all around knowledge points, and many questions are quite similar. First, choose the knowledge point you want to strengthen, and then choose the questions around this knowledge point. There are not many problems, but one similar problem is enough. After choosing the topic, you can do it seriously. The improvement of problem efficiency largely depends on the process after the problem is solved. For the wrong question, we should seriously think about the cause of the error, whether it is because the knowledge points are unclear or careless. Do it again after the analysis to deepen the impression, so that the efficiency of doing the problem will be much higher. Comments: Yu Xia's suggestion on attending lectures and doing problems actually reflects an important method to improve learning efficiency-"keeping your strength on the cutting edge", that is, allocating time reasonably, paying attention to key points when attending lectures and taking notes, and grasping typical examples when doing problems, which is "getting twice the result with half the effort" in learning. Experience 3: Learning efficiency is an important factor in determining academic performance. So, how can we improve learning efficiency? First, confidence. Many scientific studies have proved that human potential is great, but most people have not effectively developed this potential. Among them, people's confidence is a very important aspect. No matter when and where you do anything, with this confidence, you will have the belief of winning, and you will soon get rid of the shadow of failure. On the contrary, if a person loses self-confidence, he will accomplish nothing, and it is easy to fall into eternal inferiority. Another important means to improve learning efficiency is to learn to concentrate. The process of learning should be a process of thinking with the brain. Whether you look with your eyes, read with your mouth, or copy by hand, they are all means to help your brain. The real key is to think with your head. Give a very simple example, such as memorizing words. If you just browse or copy aimlessly, it may take many times to remember, and it is not easy to remember. But if you can give full play to your imagination and use the method of association to remember, you can often remember quickly and not easily forget. Nowadays, the method of memorizing English words quickly introduced in many books also emphasizes the role of brain association. It can be seen that if we can concentrate 7 times and give full play to the potential of the brain, the learning effect will definitely be greatly improved. Another important factor affecting learning efficiency is people's mood. I think everyone has had this experience. If one day, he is full of energy and spirit, he will feel relaxed and learn quickly. In fact, this is when we learn efficiently. Therefore, it is very important to maintain a good self-emotion. In daily life, we should have a more cheerful attitude, don't think too much about things that are not satisfactory, and treat people and things around us with a warm and optimistic attitude to life, because it is very beneficial to others and ourselves. This can create a very relaxed atmosphere around you, and you will feel particularly energetic when you study. Experience 4: Many students seem to work hard, but their grades are always unsatisfactory. One of the reasons is that learning efficiency is too low. At the same time, you can only master half of what others have learned, so how can you learn well? Learning should pay attention to efficiency and improve efficiency from the following aspects: First, ensure 8 hours of sleep every day. Don't stay up late at night, sleep regularly. Insisting on taking a nap at noon, adequate sleep and full spirit are the basic requirements for improving efficiency. Second, you should concentrate on your studies. Have fun when you play, and study hard when you study. It is not a good policy to study hard at your desk all day. When you learn to a certain extent, you have to rest and replenish energy. After studying, you must pay attention to rest. But when you study, you must devote yourself wholeheartedly and use your hands and brains. When I was studying, I often had the realm of Tao Yuanming's "although in the downtown area, there is no noise between cars and horses". Only my hands and brain communicate with textbooks. Third, insist on physical exercise. Good health is the capital of "learning". Without good health, no matter how great your ability is, you can't play it. Therefore, no matter how busy you study, you can't ignore relaxation and exercise. Some students neglect exercise in order to study, their health is getting weaker and weaker, and their study is becoming less and less adequate. How to improve learning efficiency in this way? Fourth, active learning. Only by studying actively can we feel fun and be more interested in learning. With interest, efficiency will be improved unconsciously. Some students have a poor foundation, and there are always questions they don't understand in the learning process, so they are ashamed to ask others for advice. As a result, they are unhappy and absent-minded How can we improve learning efficiency? At this time, the only way is to ask someone for advice. What you don't understand must be understood, and you can make progress by accumulating bit by bit. Only in this way can the efficiency be gradually improved. Fifth, keep a happy mood and get along well with your classmates. I am in a good mood every day, do things neatly, study actively, and naturally have high efficiency. On the other hand, combining individuals and collectives, maintaining mutual assistance and unity with classmates can also improve learning efficiency. Sixth, pay attention to finishing. In the process of learning, put the textbooks, homework and materials of each subject together regularly. When you use it, you can know where it is at a glance. When some students looked for a book, they turned and disappeared. Time passes in the busy and anxious search. In my opinion, students who are disorganized can't learn well. Comments: The improvement of learning efficiency is largely determined by other factors besides learning, because many factors such as people's physique, mood and state are closely related to learning efficiency. To sum up learning, we must pay attention to methods. The essential purpose of improving learning methods is to improve learning efficiency. The level of learning efficiency is the embodiment of a student's comprehensive learning ability. When I was a student, the level of learning efficiency mainly affected my academic performance. When a person enters the society, he will constantly learn new knowledge and skills at work. At this time, a person's learning efficiency will affect his/her work performance, and then affect his/her career and future. It can be seen that developing good study habits and high learning efficiency in middle school is of great benefit to people's life development. It can be considered that people with high learning efficiency must be students with good academic performance (implication, good academic performance is not necessarily efficient). Therefore, for most students, improving learning efficiency is a direct way to improve their academic performance. Improving learning efficiency is not a one-off event, and it needs long-term exploration and accumulation. The experience of predecessors can be used for reference, but we must fully combine our own characteristics. The factors that affect learning efficiency are internal factors, but more are external factors. First of all, we should develop good study habits and make rational use of time. In addition, we should also pay attention to the cultivation of basic qualities such as "concentration, intention and perseverance" and have a deep understanding of our own strengths and weaknesses. In short, "nothing is difficult in the world, I'm afraid there is a will."