How to learn high school physics well in a round of revision

Many people stay up late to review in order to get good grades, but their grades just can't be improved. And some people easily study on their own and get high scores, because the revision method is used correctly and the brain is easy to use. Revision is an important part of the learning process.

Revision not only systematizes our knowledge, but also helps us to understand, consolidate and improve our knowledge and skills, and also makes up for the original deficiencies and further improves them. There are 3 ways to review high school physics:

1. Efficient review. We must learn to sort out our own learning situation, based on textbooks, combined with the notes we have made, test papers, weak links, existing problems, etc., allocate time reasonably, and tackle and implement them little by little in a targeted and specific way. If you don't grasp much content, spend more time, and when reviewing, you should be systematic, don't go east and west, and in the end you don't review anything well.

2. Review should be carried out around a central content. When revising, the first thing to do is to determine the central content of the review, which is generally determined according to the system of basic knowledge, reading, and assignments.

3. You can improve the efficiency of learning and revision by developing the potential of the brain. I used to have poor academic performance, and it wasn't until I ** "Tesla Brain Training" that my life changed. After the course, my memory and comprehension have improved, I have mastered various skills to use my brain efficiently, and self-study is very easy for me, which has helped me a lot in my studies, and I was finally admitted to university.

Hope my sharing can help you,!

1. In the process of brushing questions, we must pay attention to the fact that there are not many questions, but they are fine.

The practice questions do not need to be too much, seriously do a book of exercises can be fine, the rest can be used as a snack other than the staple food, select part of the exercises to do, what I mean to do the topic, is to do not only know what it is, but also to know why it is, so that you can stand in the perspective of the questioner to see what knowledge points are examined in this topic, how these knowledge points are connected, and then you will know how to start when you encounter such problems, and it is easier to start from the **, which is the real way to do the problem.

2. Pay attention to the accumulation of wrong questions.

Students who have spare time can also consider making a separate physics problem book or making a whole set of science and error problem books, physics is really important to brush up on the subject of more questions, practice makes perfect is the eternal truth, so don't just think about memorizing the formula, the key is to use more of these things you have learned to solve problems, and accumulate ideas and skills for solving problems in actual combat, which I believe everyone understands.

3. Summarize.

The most important thing in the first round of review of physics is, of course, to go through all the knowledge points learned in high school with the teacher in a solid manner, from some basic concepts, theorems, to kinematics, mechanics, momentum, energy, electromagnetism formulas, to the derivation of some common formulas, as well as some common thinking skills when doing problems, etc., can be slowly summarized in the first round of review.

4. Choose the right method.

We need to pay special attention to the high.

The first and second stages of the application of formulas and theorems that we ignore, because later you will find that the same two methods can be used to solve the problem, but at this time, you often don't know when to use what formula, such as a problem that can be solved by the kinetic formula and the momentum energy point of view, taking the appropriate method will get twice the result with half the effort, and the other method may use a page of papyrus paper to calculate the result, at this time it is very important to choose the most appropriate ladder method.

5. Pay attention to the ductility of the basic formula.

Many can be directly memorized by derivation, at this time we had better write it down, such as the chapter of gravitation, the basic formula is a law of gravitation, but combined with kinematic formulas, we can deduce the secondary formulas that directly calculate the mass of celestial bodies, density, etc., although these secondary formulas can be temporarily deduced by themselves during the exam, but we spend a little time to write them down and are more useful, which can greatly save time to do questions.

What about high school physics? What are some good ways to study?

Now there are many friends, all say that for high school physics is a relatively difficult subject, which makes physics a kind of sore in the hearts of many high school students, in fact, learning high school physics is also very simple, as long as you master good ideas, cultivate your own study habits, let yourself like this subject, in fact, it is relatively simple.

High School Physics Textbook.

1. Learn more, observe more, and think more.

In fact, high school physics is about some theorems of things in nature, these are many things around us that contain these truths, there is physics everywhere in life, for example, every time we take a car, we can see the outside world and the things outside these cars are going backwards, this is the reference in our high school physics, this knowledge point, there is knowledge everywhere in life, you have to experience it with your heart.

As long as we have an eye for discovery, you must look more at the many phenomena in your life, whether it is natural or life, you also have to look at the stars at night, see their changes, you will also find light and heat in physics and some law problems. This knowledge is still present in our lives.

1. Learn to start with theorems.

You have to attach great importance to some theorems and some dead concepts and some laws, but you not only have to remember this knowledge from time to time, you have to learn how to use it, this is the key, smart children are using these formulas and then applying them to their own mistakes, from which to find the problem, you also have to do from a small mistake, you can review a lot of knowledge, it is really a double harvest, which is also the key to whether students can open up in high school physics.

Second, change the incomprehension to be very proficient.

For learning, if you like this subject more, the better you will learn, maybe for various reasons to make you like this subject, maybe because of the teacher, some teachers grasp it tightly, you learn this subject very well, but some students just like this teacher and like this subject, if you change the teacher, you will not learn well, in fact, this is harmful to yourself.

High School Physics Exam Papers.

Read every textbook, read every unit, learn every problem, have key insights and solutions for every exercise in high school physics, maybe they use the same knowledge, as long as you remember a theorem you can do many similar problems.

Look at the college entrance examination instructions, first know the scope of the exam questions, this is very important, don't come up and make all kinds of papers meaninglessly. Then sort out the knowledge points according to the scope of the college entrance examination description, and try to remember as many patterned question types as possible in the process of combing. In the college entrance examination, it is not whether you will be able to spell, but time!

The purpose of your revision is nothing more than to compress the time you spend reviewing the questions during the exam, so that you can focus on the mathematical calculations that you need to solve the problems. That's the real thing!! In addition, the general big problems are mostly in electromagnetism, the conservation of mechanical energy and the conservation of momentum, and then the synthesis of point mechanics generally does not run these pieces.

Because only this kind of knowledge can be combined with the complex calculations of mathematics, and can list 2 elements and 2 equations, in order to achieve the purpose of circumventing you and consuming your exam time. The rest of the knowledge points are unlikely to involve complex mathematical calculations, so they will mostly appear as multiple-choice questions, so as long as you understand the concepts clearly. Of course, this kind of elementary school student routine of using physics concepts to solve application problems is premised on the premise that you have to be clear about physics concepts, and don't list the equations wrongly.

In addition, the score of each question in the physics test is very high unlike the English test, so it is necessary to ensure that the small questions do not lose marks first. In case you feel that you can't calculate the result, you must be sure to list all the physical formulas related to this question and put them there, because when the teacher judges the paper, he just looks at whether the physical formula related to this question appears, and as long as it appears, the corresponding points will be given, and if you write other formulas, he will not deduct points, because the paper is judged in the form of extra points, not in the form of subtractions. As for whether you can calculate the result, it depends on your skill.

But at least it's not like other students who don't have a clue and can only write a "solution" on the paper: "It's much better to come if you don't have a point."

1. For efficient review in high school, we must learn to sort out our own learning situation, based on textbooks, combined with our own notes, test papers, weak links, existing problems, etc., reasonably allocate time, and target and specific to overcome and implement little by little. If you don't grasp the content well, spend more time, and when you review, you should be systematic, don't go east and west, and end up reviewing nothing.

2. You can learn to master the ability of speed reading and memorization, and improve the efficiency of learning and review. Speed reading and memorization is an efficient learning and review method, and its training principle is to activate the potential of "brain and eye" and cultivate the formation of eye-brain direct reflection reading and learning mode. For the practice of speed reading memory, see "Elite Special Whole Brain Speed Reading Memory Training", practice with software, more than an hour a day, a month's time, you can double the reading speed, memory, comprehension, etc., and finally improve the efficiency of learning and review, and achieve good results.

If your reading and learning efficiency is low, you can practice it well.

3. Learn to integrate knowledge points. Classify the information you need to learn and the knowledge you need to master, and make it into a mind map or knowledge point card, which will make your brain and thinking clear and easy to remember, review, and master. At the same time, learn to connect new knowledge with what you have already learned, and constantly integrate and improve your knowledge system.

This promotes understanding and strengthens memory.

4. When doing problems, you should learn to reflect, classify, and sort out the corresponding solution ideas. When you encounter the wrong questions (carelessly do it wrong, you can't do it), it is best to collect these wrong questions, and each subject has an independent set of mistakes (the set of mistakes should be classified), and when we review before the exam, they are the key review objects to ensure that there are no more mistakes and points on the same questions.

First of all, you have to have confidence in yourself, and confidence is the most important thing. Secondly, when you feel that you can't improve your questions, then read the book, read the book carefully, clarify the concept, and lay a good foundation. Then, summarize all the similar problems you have done, and it is best to summarize a solution idea.

I think if you can stick to it, physics shouldn't be difficult.

If you want to know your weak link, whether the learning method is not good or the topic will not be done, if the learning method is to buy a copy of "Physics is actually very simple" is quite interesting, if it is a topic, just look at the college entrance examination questions of the past year, understand one by one, and make a summary, memorize these summaries, I think you will soon have a great improvement!

First of all, return to the books, memorize the basic theorems and laws, know every knowledge point, and lay a solid foundation. Prepare a collection of wrong questions, collect the wrong questions and good questions, analyze the wrong questions, write the classics for the good questions, and take them out from time to time to see their weaknesses. Secondly, summarize more, memorize it in your own way of understanding, and apply it flexibly.

The first step is to sort out the physics knowledge points and form a network diagram.

The second step is to classify the test questions on the test paper into categories to establish a physical model section, and explain the appropriate example questions in detail, which must be completed independently.

The third step is to summarize the wrong questions, classify and analyze your own mistakes, and strengthen the review of the weak links. Relax your mind, all the exams before the college entrance examination are tests, there is no need to look too seriously, grasp the mentality, you are the best.

According to the syllabus of the exam, read the book one by one knowledge point, this is a round. Then look at the knowledge contained in the question you did wrong, and in addition, make a knowledge network, connect all the knowledge, and review the unfamiliar parts. This is the second round.

The third round is to lay the foundation again. But note that the whole process must be done through the question, otherwise there will be no feel, and reading will not be of much use.

Understand the textbook, read more questions and do more to figure out the principle. In class, there should be a booklet dedicated to recording what the teacher said in class that you don't understand, even if you look through it after class or on weekends. Don't be too ambitious.

From a senior high school graduate.

The knowledge of high school focuses on understanding, and at the same time, do more questions, speed up, and be familiar with all kinds of question types to kill the college entrance examination in seconds!

Physics focuses on understanding and extending, knowing what each knowledge content is, thinking more about yourself, it is a natural unknown field, you have to use your imagination to explore, have such a habit, you will definitely win in the third year of high school.

High school physics is those fixed patterns, the formulas must be memorized, the principles must be familiar thoroughly, and more questions should be done at ordinary times.