High school physics is too good to learn, and it has nothing to do with junior high school physics,

If you feel that it is difficult to learn, it must be dropped, because the difficulty of junior high school is not the same level as the difficulty of high school, so you can't solve the problems of high school with the level of effort in junior high school. First of all, needless to say in class, you must listen carefully, it is not enough to be serious, you must learn to establish logical thinking, first of all, you must know what is the use of a certain formula theorem 1 2 can be used in what circumstances 3 how to use, and you must learn to analyze the problem. High school can't just imitate the teacher's solution like junior high school can solve the problem, you have to have your own thinking, your own analysis, when the teacher lectures the exercises, you should also pay attention to how the teacher analyzes the physical process, learn his analysis methods, understand what kind of process the object goes through in the physical process, what changes in motion and force, what changes in energy, and then do more questions, each question must be analyzed by yourself, and then you have to ask the teacher and classmates if you don't understand the process, the main thing is to establish your own logical analysis ability, For example, if you have a topic that you can't do, or most of the questions can't be done, then you would rather not do it, listen to the teacher talk about the analysis process, go home and do it yourself again, and then save the time to do the exercises with your own answers, pay attention to the method, seize the time, and do more questions to solve.

Do more, practice more, and read more. Do a good job of wrong question sets, often preview new knowledge, make it easy to listen to lectures in class, review old knowledge, review the old and learn the new, and then keep doing the questions, write down the wrong questions, often turn them over, and strive to get it right next time, as long as you insist on doing so, you will definitely be able to. Hope it helps.

In fact, the method is very simple, that is, to push each theorem formula and so on by yourself, better understand, you must look at the answer after completing the question, figure out what others think, why they do this, the basis for thinking like this, and what the reason is. Secondly, doing more comprehensive topics is conducive to divergent thinking and linking knowledge together. That's it, attention:

What was previously lost should be replaced. Actually, physics is very simple. Welcome.

I can only say that study hard and go up every day!

Learning should be planned and purposeful, and every day must be rewarded!

That's it!

The key is to learn it with interest!

1. Make good use of the time in class, in addition to listening to the lectures, you should also take notes on the key topics taught by the teacher, and deduce the formulas in the book seriously, so as to not only deepen your understanding but also exercise your thinking.

2. It is necessary to learn physics and do more questions, but there must be scientific planning before doing the questions, and after completing a topic, you must really understand a topic, and you can't just pursue the amount of brushing questions and seem to understand the problem, and the effect of really understanding a question is much better than doing ten questions.

3. Be familiar with physical formulas, and it is best to be able to describe the physical formulas, physical concepts and physical laws in words.

4. When you encounter a problem, you can go to see the answer, you can ask the teacher, don't think that you understand the answer, you will do this question after you understand the explanation, this question will pass directly, then it is a big mistake, you must re-sort it out yourself, and don't miss every step.

5. Prepare a wrong question book, at least make a striking mark on the wrong question if you think the wrong question is troublesome, and take out the wrong question to do it every once in a while, and you can kick out the wrong question book if you are proficient.

6. To learn physics, you must learn to think, the more you think, the easier it will be to learn physics, when a classmate comes to you to ask you for physics problems, you can explain it to him, which means that this problem has been firmly grasped by you.

Junior high school physics and high school physics also have a certain relationship, junior high school physics lay a good foundation, high school physics will learn better, your situation is not helpless, but depends on whether you are willing to go to junior high school physics, and then learn high school physics to be more attentive and brainy.

I think there is still salvation, because as long as you work harder, ask the teacher more, and try harder, it's okay.

It is still salvage to study physics in high school, because the relationship between physics in junior high school and physics in high school is not very large, and the knowledge of physics in junior high school is relatively simple.

I think it's never too late to work hard, and you can relearn the knowledge of junior high school when you go to high school.

There is also salvation, because he still has to learn some basics in high school physics, as long as you study it seriously from the beginning, you will definitely be able to catch up.

There is a connection. From the perspective of learning content, junior high school physics can be divided into "sound, light, heat, electricity, and force", high school physics can be divided into "force, electricity, light, heat, and atoms", and the "mechanical vibration and mechanical wave" part of high school mechanics includes "sound" in junior high school. Therefore, in terms of content scope, the scope of learning in high school and junior high school is basically the same, and high school only has one more original vertical (mainly explaining the atomic structure and nucleus).

Physics

Physics is the study of the most general laws of motion of matter and the basic structure of matter. As a leading discipline of natural science, physics studies the most basic forms and laws of motion of all matter, from the universe to elementary particles, so it has become the research foundation of other natural science disciplines.

Physics began in the days of Galileo and Newton, and it has become a fundamental science with many branches. Physics is an experimental science, and it is also a science that advocates rationality and attaches importance to logical reasoning. Physics makes full use of mathematics as its own language, and it is one of the most sophisticated natural science disciplines today.