I m in my second year of junior high school, I m going to study physics, I want to learn it in advan

Try to do the type of questions, the same type of questions, you can basically pass all of them if you pass one. When you do a new type of problem for the first time, you can spend more time and detour more so that you can thoroughly understand the routine of solving this type of problem and discover the trick. When doing a question, you should associate all aspects of knowledge and review it all the time.

The most important thing is to ask the teacher immediately if you don't know, and if you think of something that you don't understand or vague, go to the teacher immediately to solve it. In this way, physics should not be a difficult subject to solve.

As for whether you need to learn in advance, if you want to, you can, it is recommended to go to a class, after all, it is more systematic.

This is my experience and I hope it helps you.

In fact, it is useless to ask the students of the previous class to borrow textbooks. I'm already in high school, and I never borrow someone else's, because the notes in the book are not my own, and I don't want to read them, and even if I do, it's not productive.

Go to Xinhua Bookstore to buy textbooks or some schools will send them down in advance, if you feel that buying more copies is a waste, you can borrow them, but don't pay too much attention to the notes on them! Go to the bookstore to buy Wang Houxiong's textbook analysis and read it, and make your own notes, which can be notebooks or written on Wang Houxiong.

Borrow a physics book, start with the above short story, build interest, junior high school physics is easy to learn, almost all are common sense, you can ask questions.

In junior high school, as long as it is a basic kinematics, mechanics, electricity, and optics (less fractions), kinematics can mainly think about the motion process, which also involves the force analysis of mechanics, electricity can be said to be a separate piece, and the second year of junior high school mainly learns mechanics.

Physics in the first semester of the second semester of junior high school is very simple, just listen to the teacher in class carefully, and do more problems outside of class if you want to learn better, and the most difficult thing is that electricity and mechanics are all in the second semester and the third year of junior high school.

I study literature, I can give not many suggestions, but I think, physics this discipline, mainly depends on understanding, some people will learn as soon as they learn, some people learn very hard, junior high school physics is fine, I don't think it's useful to read books by myself, it's best to go out to an extracurricular class, so that you can learn knowledge and get in touch with exercises, physics must do more questions, for physics experiments can be done in person is the best, so that you can deepen the impression. If you are studying at home, you can buy a reference book with analysis.

Borrowing textbooks, mainly looking at electricity.

I had just started studying physics in my second year of junior high school. At the beginning, it was quite simple, that is, to introduce what force is, the three elements of force, the interaction of force, and so on. The focus is to understand the basic concepts in the book and make more connections on the basis of understanding. It's very studious, come on.

If you're just getting started, you can find a cram school.

As long as you think it's easy, you'll be able to learn it well.

You can read more physics textbooks.

No, the first semester of the second year of junior high school is just a few simple knowledge points.

In the second semester of the second year of junior high school, it will start to involve calculations, so be sure to memorize formulas! Be sure to memorize the formula! There are a lot of formulas, especially buoyancy, which is a lot of deformation.

Simple machine... Exciting Zen side just started to learn a little clear oak difficult to understand. Read more books, read more textbook concepts.

The focus of the whole lecture in the third year of junior high school is electricity, there are many formulas, and the knowledge is broken, so you still have to read more books.

In fact, it depends on yourself, I don't think there is any need to study in advance, just follow the progress of the school, and you can try to register for classes in the second semester of the second year of junior high school. The main reason is that the physics knowledge points are too broken, so you must read more books below... Ay.. It's true.. I'll take a few pictures of the catalog.

<> in short... In junior high school physics, you must read more books, and it is almost enough to read more knowledge points and memorize more, because 80 of physics comes from basic knowledge points.

Whether students can study physics in the second year of junior high school in advance is a rather complex issue. Physics in Secondary 2 is an important part of the learning process of Physics in Secondary School, as it helps students to gradually build a basic understanding of physics. However, whether or not students need to study Physics in advance depends on the circumstances.

In some cases, students need to study Physics in advance to better prepare for the upcoming exams. This is usually the case with students who do well on school exams and may be recommended for admission to high school programs. In order to better adapt to high school learning, students such as Chunhu may need to learn the content of physics in the second year of junior high school in advance and become familiar with physics concepts and practices.

In this case, learning Physics in the second year of junior high school in advance can make students more confident and competent, improving their academic performance.

On the other hand, if a student's study of Physics in the second year of junior high school is not related to their academic goals, such as their interests or future career directions, then the need to study Physics in the second year of junior high school in advance may not be so high. If students find themselves interested in physics, then studying Physics in the second year of junior high school can lay the foundation for exploring different areas of physics later on. However, if students are not interested in physics, it may not be necessary to study physics in the second year of junior high school in advance.

Overall, whether or not students need to study Physics in advance is based on the interests and goals of the student, rather than a general rule. Some students need to study physics in advance for the upcoming high school life, while others do not need to master this knowledge. Therefore, students need to think carefully about their academic and career goals to determine if they need to be distracted by studying physics in the second year of junior high school.