How to improve the efficiency of sorting and extracting information?

1, you might as well set yourself some time limits. It is easy to get bored by studying for a long time. At this time, you can divide your homework into several parts and limit the time of each part, which will not only help 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. Doing so is not only easy to get tired, but also ineffective. Arrange to review two or three classes every night, and the situation will be 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.

Experience 2:

I have also talked to many people about learning efficiency. What you have paid should be rewarded, and if you pay more, you should have a lot of rewards. This is a matter of course. 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? It is necessary to preview before class, but my preview is rough, which is nothing more than a cursory look at the textbook, so that the contents and key points in the textbook are roughly in my mind and more targeted when listening to the class. 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 something very important is 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. Just a similar question 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. 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.

Second, learn to be careful. 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 and give full play to the potential of the brain, we can certainly greatly improve the learning effect.

Learning should pay attention to efficiency and improve efficiency.

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 Tao Yuanming's realm of "building a house is strange, but there are no chariots and horses." Only my hands and brain communicate with textbooks.

Third, insist on physical exercise.

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.

5. 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.

The formula of test-taking skills in scientific learning

Pay attention to fill in the blanks and beware of falling into a small trap:

Focus on big problems and don't give up easily:

Thinking without a clue for 5 minutes is better than giving up;

The topic is not terrible, as long as you think carefully;

The topic is short, don't be careless, beware of falling into a small trap!

It is very important to record the wrong questions, which is the trick of the top students in the senior high school entrance examination!

It is important to record the exam questions and understand each question.

Take study and examination seriously, study and review seriously,

Believe:

I am not afraid of difficulties, and I don't care if people change!

Make learning plans

1, make a comprehensive analysis and know yourself correctly.

Accurately find out your strengths and weaknesses, so as to clarify your learning characteristics and development direction, and find out your best talent in learning.

2, combined with the actual, determine the goal.

When making a plan, don't be divorced from the reality of learning, and don't set your goals too high or too low. It should be based on: (1) the reality of knowledge and ability; (2) the reality of "deficiency"; (3) the reality of time; (4) the actual teaching progress, determine the goal, in order to achieve it through their own efforts.

3, long plan, short arrangement.

It is necessary to determine the long-term, medium-term and short-term goals of learning in time. Determine the specific objectives of various courses and learning activities in content. Learning objectives can be divided into: (1) knowledge acquisition objectives; (2) the goal of cultivating ability; (3) Master the method objectives; (4) Achieve the achievement (score) goal.

Long-term planning refers to defining learning objectives, determining learning contents and topics, and roughly planning investment time; Short arrangement refers to the specific action plan, that is, the specific arrangement and action implementation every day in a week.

4, highlight the key points, don't use force evenly.

The so-called focus: first, it refers to the weak subjects or courses with unsatisfactory grades or some weak points in their own learning; The second is the key content in the knowledge system. When making a plan, we must concentrate our time and energy on ensuring the key points.

5. The plan should be comprehensive and coordinated with the class plan.

In addition to study, there are also time for social work and collective service in the plan; Have time to sleep; Have time for cultural and sports activities. The timetable should not conflict with the normal activities and life of the class and family.

6. Arrange regular study time and free study time.

Regular study time (that is, basic study time): refers to the time to complete the study tasks assigned by the teacher on that day and "digest" the knowledge learned on that day.

Free study time: refers to the study time left by oneself after completing the study task assigned by the teacher. There are two things you can do in your spare time: make up lessons and improve. Making up lessons refers to making up for one's lack of study; Promotion refers to in-depth study and development of one's own learning advantages or specialties. Whether it's making up lessons or improving, it's best to focus on one topic. In this way, it is easier to see the effect of learning.

The learning effect obtained during the free study time plays an important role in changing the learning status quo, so the arrangement of this time should be one of the key points in making a study plan.

7. The combination of brain and body, learning and other activities should be arranged reasonably.

When planning, don't engage in a single activity for a long time. (1) Learning and sports activities should be arranged alternately. For example, after studying for an afternoon, you should exercise for a while and then come back to study; (2) When arranging subjects, the study of arts and sciences should be staggered, and similar learning contents should not be concentrated together; (3) The learning methods of materials in the same subject are different.

8. Improve the utilization rate of study time

Time is precious, and consciously improving the efficiency of time utilization is an important content of self-cultivation for every middle school student. (1) In the morning or evening, at the beginning and end of a day's study, you can arrange subjects that focus on memory, such as English. (2) When you are in a happy mood, pay more attention and have complete time, you can arrange boring content or subjects you don't like very much; (3) Sporadic or inattentive time, you can arrange to study the subjects you are most interested in or do exercises. This can improve the utilization of time.

9, the plan should leave room.

10, pay attention to the effect, check it regularly and adjust it in time.

Check content: (1) Have the planned learning tasks been completed? (2) Is it basically done as planned? (3) What is the learning effect? (4) Summarize the gains and losses, find out the deviation and analyze the reasons for improvement. So as to realize self-management, self-control, self-motivation and self-regulation.

abstract

Learning must pay attention to methods, and the essential purpose of improving learning methods is to improve learning efficiency. No matter what you do:

If you don't understand, really ask, or you'll never understand. If you don't learn, you really have to learn, otherwise you won't.

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."

In addition to the above, learning methods and attitudes, as well as examination mentality are all very important factors. Many people always fail to test their actual level and get an ideal score in the exam. The reason is that their psychological quality is not too hard, they are too nervous during the exam and take the exam scores too seriously, which will lead to the failure of the exam. You should learn to think in a different way, and you should learn to adjust your mentality. It is often said that exams. Don't take the score too seriously, that is, treat the exam as a general homework, sort out your own ideas, take every question seriously, and you will definitely get good results in the exam; You should learn to surpass yourself, that is, don't always think about scores and rankings; As long as my score in this exam is better than that in the last exam, even if it is only one point higher, then I have surpassed myself; In other words, don't compare your grades with others, compare with yourself, so that your mind will be much calmer, your pressure will be less, and you will feel relaxed when you study and take exams; If you try to adjust yourself in this way, you will find that your grades will improve a lot inadvertently;