How to learn chemistry and physics more effectively?

1.There are many physical phenomena in life, and if we can connect the physical problems we encounter with the phenomena in our lives, it can help us understand the axioms, theorems and concepts of physics. Of course, you can save some energy by starting the question.

2.There are some types of problems that can be illustrated to help us understand or find a way to solve them. 3.

Look at the essence of the problem, and there are only a few types of physics problems. If you want to see a way to understand what is not possible, you can use a relatively whole time to review it intensively (my method is to read the book, word by word, some inconspicuous sentences are likely to have a great inspiration for our understanding, my sophomore physics textbook read 5 times, I feel very good) can use Saturday and Sunday 4Do a certain amount of difficult questions, so that we can accumulate enough experience to solve the problem.

A good reference book, the above analysis can not only answer the current questions, but also clarify some of the places that confuse you, and have a certain enlightenment for your understanding.

Confidence is the most important thing to be determined to learn chemistry well. It not only emphasizes theory, but also needs to be written, needs to understand, and more importantly, needs to memorize!!

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 only a bend is a vacuum, which can be understood in this way: the vacuum is really empty, and there is no shortage of mountains and difficulties.

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 that "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.

I asked this question when I was in high school, and now that I'm in college, I really have to rely on myself. There is no shortcut to physical chemistry, so I can only work hard to improve the efficiency of listening to lectures, shouting and laughing, especially doing more questions. Chemistry may be used in the end, and physics is absolutely based on the real step by step accumulation.

Why didn't you learn well? It's that you don't understand the basics. Why don't you understand? It's that you don't think about it.

Interest is the best teacher, I think the most important thing in physical chemistry is to have a class notebook, biology too, not to say how beautiful to do, but must be complete, the main thing is that the process is very important, because if you don't listen carefully, you can't take notes, think about being forced by my dad to take notes, to I really like it, and then to the college entrance examination Li Zong's 262 points, the credit of the notes is really not small.

Memorize the knowledge points, practice repeatedly, do more questions, don't ask the teacher, buy this question dictionary, have time to do it, and it's good to memorize a few more example problems in physics, chemistry is to remember the knowledge points,

There's a good way! There are many ways to solve physical problems, and the following are the contents: Holistic Method, Isolated Hair, Equivalence Method, Hypothetical Method, Extreme Value Method, Limit Thinking Method, Conservation Thinking Method, Symmetry Analysis Method, Image Analysis Method, Reverse Thinking Method, Critical Condition Analysis Method.

You want to know which one you can ask me. Please adopt it first, thank you!

Chemistry mostly tests a person's inference ability, and physics is spatial imagination ability, and if these two abilities are learned well, there is no problem with these two disciplines at all.

Personal experience:Buy one or two very bt pirated books (the kind of competition teacher out of the paper teacher or something), and then do it all, basically don't listen to the class, just do him, you will be able to do any question after you finish it, but ——

But what you have to listen to in the experimental class, if you don't listen to it, you really won't do it.

I don't support piracy, it's all for my children.

Question sea, copy down what you can't know, or cut it out, stick it in a notebook, and read it often in the future, there will always be a day of comprehension, because the knowledge you learn is accumulating, and you will understand it quickly.