How to learn and master physics in the second year of junior high school, and what to master?

Formulas Memorize formulas Just learn to transform and adapt Physics in junior high school is quite simple.

Physics, as a natural science that studies the structure of matter, the interaction of matter and the laws of motion, has a strong logic. So, what will physics not do in the second year of junior high school? Let's take a look with me!

How to learn physics in the second year of junior high school Learning physics, just paying attention to concepts and understanding experiments can not learn very solidly, you should try to organize the knowledge structure in the textbook, find out the logic, and let yourself better understand what you are learning in junior high school physics. If you can complete the collation of textbook knowledge, you will find that you can stand on a relatively high perspective, comprehensively look at the knowledge of junior high school physics, and can also understand the internal relationship between the chapters well. After doing this, it will be much smoother to read the book and start the questions, and the reasons are:

After having the concept of the overall situation in mind, it is no longer confined to a single knowledge point in one chapter and one section, and Heng Wei can use a huge and complete physical knowledge system to solve problems, which is naturally handy.

From this point of view, it is not difficult to say that junior high school physics is not difficult, because the content of learning is closely related to life; But on the other hand, it is not easy to say, because it takes a certain amount of time and effort to truly have a thorough understanding of physical knowledge.

Open your first physics textbook, you will find that physics is a subject based on experiment and logic, if you want to learn physics well, you must remember four "more": read more, think more, remember more, and use more. If you feel that the above content is not detailed enough, you can click to view the physics learning method to learn more!

Methods of learning physics in the second year of junior high schoolLearn to think

Physics, to put it bluntly, is thinking. Don't die of physics, the characteristic of this course is that you don't need to memorize it, and you don't need to memorize it. Physics is by no means a noun explanation.

This is the kind of thinking that you have to set up at the beginning of your exposure to physics books. To put it more seriously, if you can't think of a topic, you have to think of it if you want to break your brain, and the effect of this kind of learning method is endless, if you want to get an intellectual improvement in the self-examination, then learn physics well.

Go through all the questions after class

Of course, you can't look at the answers or hints at the time of completion. If you are not completely sure of your answer, you must not read the answer, otherwise it will make all your efforts go to waste.

A good book is enough

There is no need for any physics tutorial books, etc., these things will delay your study time, and even make you feel dependent on tutorial books, which will seriously affect your ability to learn on your own.

If you can do all three, it's just physics. It's also hard for me to imagine a person who really went through all the questions after class independently, and still failed the physics exam. Of course, it takes time to learn physics well, and if you want to learn it quickly, then you will definitely spend more time thinking about physics topics than reading books.

If you want to watch it, you can accept it after watching it twice.

Junior high school physics is not too difficult, as long as you listen carefully to the lectures every day and do more practice problems between classes.

I hope you don't get nervous.

Good luck learning physics!

To learn physics, you must know how to practice, combine it with common phenomena in life, and the electrical part of physics is very difficult, you must figure out the circuit diagram analysis, the foundation is very important, you can find more circuit diagram analysis and analysis, and exercise your thinking.

Listen carefully in class, focusing on mechanics and electricity.

Physics isn't too difficult, just listen carefully. However, I think the buoyancy chapter is quite difficult, so let's learn it.