How to learn physics well I don t understand it in class

The champion talks about physics learning.

1. The learning of physics is modular and is divided into four modules:

1. The understanding of concepts cannot be simply memorized. When faced with a new physical quantity, it is important to understand its role in the actual problem solving.

3 Derivation 4 Synthesis: In the various chapters of physics, except for the relative independence of optics, the others are closely related, and care must be taken to connect them with each other.

When doing exercises, especially science exercises, it is necessary to grasp the relationship between quantity and quality. Mainly focus on the quality of the questions. "I" never bought exercises in high school, mainly after completing the questions in the book and the questions given by the teacher, I summarized the solution ideas for each problem. The process of solving the problem is divided into:

1. Analyze physical processes: Abstract processes into physical quantities.

2. Use mathematics to solve problems.

3. Study habits:

1. You should listen carefully in class, and as for the learning method, you should adapt the learning method to yourself, rather than letting yourself adapt to the methods that others use well.

3. Ask questions when you make mistakes, discuss problems with teachers and classmates, and don't be shy.

4. Review over and over again.

5. For reference books, students who do not have very good grades should look for books that have better analysis and summary when buying, rather than books that simply give answers.

When you get home, you will be rewarded by reading the book from beginning to end.

No too professional tirade, just trying to keep everyone away from the pits I've stepped on.

I scored 105 110 in physics in the college entrance examination.

However, the physics model of the third year of high school has been hovering around 30 points and 40 points.

It can be said that I have been suffering losses for three years in high school.

At this point, I feel very good about myself.

I always think that I can do everything, but I happen to run into a question that I can't do, and I happen to lose points in a sloppy way.

Do you feel this way when the mock exam has just ended?

At that time, many of my classmates were like this.

As soon as I listen to the class, I always don't do the right questions.

Why is this a problem?

The senior used more than two years of blood and tears to tell everyone:

Understanding and knowing is a subjective feeling.

"Yes" is not "I feel like I will".

The evolution from "knowing knowledge points" to "knowing how to do questions" needs to be realized.

Let's talk about them one by one.

First of all, in fact, it may be that you don't know how to do the questions at all, but you haven't even learned the basics well.

You always tell your teachers and parents that you understand, really?

People have a biased perception of their own degree.

The vast majority of the most objective and fair evaluations come from others.

Secondly, understanding is just to understand what the teacher says.

After reading it again, the brain: I learned, the hand: I learned nothing.

Learning about this, listening and meeting are two different things.

Usually, you can try to teach your classmates about the knowledge points.

If he can understand, it means that you really have mastered it.

Finally, the foundation is solid, and the methods that need to be applied are still needed.

It is not recommended that you learn what "spike skills" and "three-second problem solving" are.

They're like the concept of a specific solution in our math.

It's done fast because of the special solution to a particular situation.

Maybe you won't change the question stem a little.

The accumulation of problem type solutions needs to be solved by brushing the questions.

You must ask, why are you so tired?

Then ask yourself what you've done in the past.

So, from now on, follow the process below.

Brushing questions Organize mistakes and unfirm knowledge points and take notes Redo wrong questions Continue to brush questions with the same question type.

PS: It's important to sort out your mistakes.

It is not only a process of copying, but also a process of secondary learning.

Also, don't find puzzles to torture yourself at first.

and engage in their own mentality, but it will not work.

Summary. How to get rid of the embarrassment of understanding physics concepts in the third year of high school, but not knowing how to do questions?

Strengthen the learning of basic knowledge, and feel that you understand it to really understand it.

You said that you can understand and do questions in class, but you can't, then it is estimated that the knowledge you have mastered is not solid enough! You can't draw inferences, and what you talk about in class is definitely not what you did, so you should still master all the knowledge points.

A few suggestions for you:

1.You must take notes in class, the knowledge in physics textbooks is relatively easy, but the difficulty of the exam questions is relatively large, the teacher will definitely interpret and expand the concepts, theorems, and laws during class, and you must take good notes to facilitate review after class.

2.Review your class notes often and keep the knowledge in mind!

3.Increase the amount of training to do questions, and at the same time analyze the knowledge points tested by each question, and be good at integrating typical questions into your notes, and slowly know the test method of each knowledge point, and you will learn!

My teachers often say that some people understand but don't, and some people know but don't.

What does that mean? If you understand it, you can understand the teacher's explanation and know how to solve the problem, but you can't remember the formula or you can't use the formula, and you can't do the problem. In this case, it is necessary to start practicing by understanding the formula and the use of the formula, first finding easy questions to do, and gradually increasing the difficulty.

It can be solved by doing more questions.

I don't understand, that is, the formulas are all familiar, and the questions will be done, but I don't know what it means, and as long as the questions give you the next set, you will do it wrong. In this case, you have to take different types of questions, answer them repeatedly, and think repeatedly about why you are doing this and why you are using this formula. It is no longer helpful to do more questions, we must take a reason, constantly change the conditions to seek answers, and be familiar with the changes in the questions.

If you can understand, but you can't do the questions, it means that you just don't understand, read the textbook a few more times, do all the questions in the textbook, if you really don't understand, then don't choose science, you can only read liberal arts.

I can understand physics in high school, but I can't do it, which many students have encountered. One of the reasons may be that I understand it, but it is too superficial and not deep enough.

Another reason is that the questions are too difficult, you should go from easy to difficult, and don't come up and just go up and over-solve the problem.

In the end, I didn't master the method of doing physics problems. It must be taken in several steps, like the process, if you do more, you will be familiar, and the main thing is to practice less.

Because the knowledge points in physics class are relatively basic, and when you come down to do the questions, you usually improve the basic knowledge, if you don't understand it, you have to practice the questions often or ask the teacher.

What should I do if I can understand physics in high school class, but I can't do it? If you can't do the questions if you can understand them in class, then you need to practice a lot, and if you practice a lot, you will naturally.

If you understand and can't do it, you won't turn around, ask the teacher after class, and then review it yourself until you can do it.

This situation shows that you can understand and understand, but the only shortcoming is that you have fewer questions, and you should usually do more questions to increase your proficiency, and at the same time, it is also to exercise your practical ability.

In layman's terms, it is the eye and the hand is low.

It's courseware, and the materials can be understood, so you can get started but don't know where to start.

You need to practice it yourself.

Pay attention to communicate with the physics teacher and pay attention to the learning of key knowledge points during the holiday.

Just because you understand it doesn't mean you really have it.

1. Deep drilling teaching materials. Before teaching, teachers should first thoroughly understand the syllabus and clarify the requirements, and secondly, they should familiarize themselves with the textbooks of the subject they are teaching.

2. Clear requirements. According to the number of teaching hours, make overall arrangements, write out the teaching plan, one lesson plan for each lesson, and write down the purpose, requirements, content, steps, and shortcomings of the lesson.

3. Proper teachings. Demonstration experiments should be operated conscientiously and standardly, and courseware can be used to assist if conditions permit, and some experiments that are not easy to do successfully can be demonstrated.

4. Give examples of science. Examples should be real and real, not fictional or exaggerated. The examples should be popular and not vulgar, accurate and scientific.

5. The language of the noisy clan is refined. The language of the lecture should be accurate, vivid and easy to understand.

6. The board book is decent. The board book should be written clearly, strive to be neat, write strongly, and the size of the words should be moderate.

High school physics is much more difficult than junior high school physics, and some students are easy to not understand after entering high school, so what should I do if I can't keep up with high school physics?

1. It is normal for high school physics to not be able to keep up, and 80% of students will be unable to keep up and not adapt. This is mainly due to the increased difficulty of high school physics. What you need to do is to master the basics as soon as possible, and then practice more, organize and summarize by yourself, so that you can better master high school physics.

2. Deepen the understanding of physical concepts. For example, the concept of force is understood: force is not used to maintain the motion of an object, force is used to deform an object or change the state of motion of an object (even if the object causes acceleration).

Master the research methods of learning physics. For example, F=MA, Newton's second law was developed using the control variable method. That is, keeping the resultant external force unchanged, the acceleration of the object is inversely proportional to its mass.

Keeping the mass constant, the acceleration of the object is proportional to the resultant external force on the object. Emphasis on experimentation. Newton's second law was developed on an experimental basis using the control variable method.

Stick to studying physics for one hour a day. In half a year, there will be a lot of progress.

The first way to improve your physics score is to attend a physics tutoring class in an extracurricular training institution, of course, it is best to find a one-on-one teacher, so that the students can be more targeted for what they do not understand.

The third way to improve your physics score is to copy the problematic problems and the problems you often make mistakes in another notebook, and review them frequently.

My child is not good at physics, do I need to ask a high school physics tutor to tutor me?

Nowadays, there are many people who want to go to college, because they think that it is incomplete for people not to go to college in this life, but they always have the phenomenon of partial subjects, such as physics, so many parents in high school choose to ask high school physics tutors for their children to do tutoring, so is it useful to ask high school physics tutors to tutor homework?

High School Physics Questions.

First of all, parents need to think from the child's point of view.

First, if your child's physics has been very good, and then there are some small problems in the recent time, you can't be anxious about the high school physics tutor to make up for the homework, because he may be a little tired recently, don't want to go to class, or can't listen to the class, so the recent grades will decline a little, parents just need to help the child eliminate these concerns, and then focus on learning.

Or because of early love, being bullied at school, etc., in this case, you need to talk to your child and help him solve these problems that do not necessarily affect his learning. However, if you need to make up for the lessons that your child has missed during this time, you can let your child read the books by himself, or find a one-to-two tutor to help the child catch up on the missing lessons.

Second, students who are in the second and third years of high school have not been able to improve their physics scores, because they have not laid a solid foundation, or they have not been able to study correctly. In such a situation, it is necessary to ask a high school physics tutor for one-on-one tutoring, otherwise the child's grades will not rise.

And there is a lot of knowledge in high school, not to mention how much homework there is, in terms of subjects, there are several more than in junior high school! So I was a little uncomfortable at the beginning, so the foundation of the first year of high school was not laid, resulting in the results of the second and third years of high school not rising. And the teacher will help the child to lay a good foundation from the foundation, so as to rise step by step, only to lay a good foundation, the top"floors"will build more stable.

Physics cram school teacher lectures.

How to choose a high school physics tutor pair.

One-on-two make-up lessons? Or go to a large class for tuition?

Personally, I think that if it is within the family's financial range, it is better to choose one-on-one and one-to-two tuition, because after all, the teacher can focus all his energy on you, because then the teacher can figure out your existing problems, so that you can quickly improve your physical scores.

At this point, I have introduced the relevant content of inviting high school physics tutors, and I hope that students can have their own learning methods and give full play to their advantages in learning.

I can understand the class, but I can't do the questions as soon as I do it, what is the reason?

Many people have had this, I feel like I understand it when I listen to the class, but I am at a loss when I get the question, it is very simple, the topic is less, in fact, you don't have to do too much, do more classic question types, understand it thoroughly, and you must ask if you don't know it, otherwise the questions will accumulate more and more, and in the end you can only do nothing.

Being able to do questions depends on accumulation, while listening to lectures is only about comprehension.

It's like when someone tells you something you don't understand, you might be able to understand it. But what is the underlying principle of all this stuff that he told you? Can these things be used?

Have you thought about it? It's like someone tells you what the density of iron is and what the density of water is, so the same volume of water is lighter than iron. You get it, but do you remember the density of iron and water?

The so-called accumulation is to memorize and understand the basic things in the textbook, deeply understand its most basic things, and deeply understand its meaning. The method is to memorize the basic concepts and common knowledge in the textbook, and do all the example problems by yourself. That's it, if you want to have more accumulation, you have to do more questions by yourself.

"I understood" is what many people understand when they listen to the class. But I want to tell you that it is not enough to learn knowledge by listening, thinking is the most important thing. Guess your learning method is wrong. If there is any confusion, you can continue to ask.