How to learn mathematics and physics well in the second year of junior high school?

To study science, you must have a mind, you can ask, it means that you are still very good, then first of all, you must have information, you can't give yourself psychological hints that you can't do, you have to think with your heart, and force yourself more. Do more questions, improve your thinking ability, master the basic formulas in mathematics, physics is only learned in the second year of junior high school, I am now in high school, I think that junior high school physics is still relatively simple, to master some principles, formulas, science ideas from the beginning of the beginning is very important, of course, the ideas are reflected in the amount of questions (but remember not the sea of tactics). Hope it helps, come on!

It's harder in high school).

In terms of physics, consider "Teacher Yao Physics". Math words··· Personally, I said that there is no way to learn mathematics, and the key is to force myself to like mathematics, complex geometric figures, function images,,, which is the king. Push yourself, eight watersheds decide your fate.

It means that the theoretical nature of junior high school mathematics is still relatively heavy and simple, and the end point is still to do more to master the question type, and there will not be many.

It's very simple, as long as you listen carefully in class, there is nothing that will not be done.

It's very simple, you just need to find a question, and find a more difficult question for each knowledge point. Then the point comes, you finish the first day, you must analyze it in the evening, and the second day, the third day, the nth day. When you can already be very flexible to make it.

This knowledge point of yours is already yours. Remember that analysis is the focus.

These 2 subjects are mainly based on comprehension and formulas.

Reading books, you can still master it, and listen well in class. Kiss.

Learning physics is very process-oriented, a process of cognition, understanding, and application.

1.Cognition: Use the things or phenomena around you or even some examples narrated by the teacher to help yourself fully understand it and become interested in it.

2.Comprehension: Use understanding to memorize formulas, theorems, experiments, etc. It can be understood and memorized in clever ways such as visual thinking. For example, what is a vacuum can be understood in this way: a vacuum is really empty, there is nothing.

3.Application: One is to cope with the exam, and the other is to explain some physical phenomena around you.

So, when studying, first of all, don't be afraid, because your previous experience of not learning well may suggest something to you, which may lead to a vicious cycle for you. Try to tell yourself, "I can do it!! In fact, psychological suggestion is very useful!

However, in order to increase your confidence, it is best to do a good job of pre-study and be aware of it.

Secondly, you should follow the teacher's train of thought in class, take some notes appropriately, and write down some knowledge points that are not clearly stated in the book or even omitted and are easy to make mistakes. Take time out of class to practice more, don't prevaricate for any reason, thus giving up the best time to practice, which can only lead to tragedy in the end.

Last but not least, you must make sure to make a timely summary. For example, the paper of the last exam has been sent down, and although it has been carefully corrected, you still have to think about why it was wrong. How is the correct answer calculated?

Will it be wrong if I get it again next time? Wait a minute.

I think that through these study methods, I will definitely be able to learn physics well.

On the premise of understanding, do more questions, start with the simple ones, do more simple ones, and slowly get the middle ones, and then gradually deepen them.

Physics must first thoroughly understand the formula, the basic definition, and the key is the foundation!

To do more questions, I generally use the tactic of sea of questions.

In fact, looking at all of the above, they are all secondary, and the main thing is to devote oneself to oneself.

I'm slowly groping and asking if I don't understand.