How to improve the results of physics and chemistry, and how to improve the results of physics and c

I feel that the study of physics and chemistry requires understanding and memorization, like various principles and laws of physics. But if you can understand it and memorize it, you'll find that it's what it is, and it's not as hard to remember as English words. So physics is to understand and memorize!

Once you have thoroughly understood the knowledge points in the book, and then do some corresponding exercises, you will find that you have steadily improved unconsciously. And there are more things to remember about chemistry, equations and so on, as well as the properties and properties of matter. Secondly, physics and chemistry are inextricably linked to your language and mathematics, so don't hate that subject.

Finally, the focus is still on books, no matter how the test paper is published, it will not go beyond the scope of books. Be sure to digest the knowledge points in the books, and solve the difficulties in time, and don't procrastinate. Often, the more knowledge is owed.

I really don't want to ask teachers or classmates. Second, be sure to do a certain amount of practice. This practice is not about the more the better, but it will help you strengthen your foundation according to your actual situation.

So don't go headlong into the sea. Don't be afraid of physics and chemistry, and in the end, I hope you can overcome them and make progress in your studies to get into a key high school. If you have any other questions, you can also do it.

Physics and chemistry, that is, physics and chemistry, I personally think that the learning methods are different.

In physics, the focus is on the understanding of formulas, no matter what kind of problem, you must first understand what kind of formulas can be used, so the formulas must be memorized clearly. Secondly, it is the definition, and the definition should also be remembered, which will also be tested on some small questions. In today's exams, how to take the test is the content of the book, so you must understand the example questions in the book, that is, you have to understand it, and then according to what the teacher said, you can do more questions.

Physics is not very difficult to learn either.

Chemistry, I personally think the most important thing is that the content of chemical equations and junior high school chemistry is not much, basically, memorize chemical equations, and the most basic 20 elements are good, and they will not be bad to **, and then read more books, chemistry is actually quite interesting.

Having said so much, don't be too nervous, just follow what the teacher says to review, I believe you will get good results if you work hard.

The chemistry score is very important in the college entrance examinationThe first round is probably the first semester of the third year of high school, read all the books for three years and add after-class exercises, lay a solid foundation, the most important thing is to figure out the basic concepts, memorize the formulas, and memorize the special reaction equations and experimental phenomena, and read the textbooks thoroughly. This is the foundation, because 70 out of 100 points are foundational questions. If the foundation is unstable, just wait to cry.

The second round is the first two or three months of the second semester of the third year of high school, and there are a lot of mock exams for the college entrance examination, and there are at least one test of all subjects every week. We were back then. Constantly doing questions, mastering problem solving, adjusting mentality, and skills are the most important, and at this time it is to strive for 20 points out of 100.

Every exam is an accumulation of experience points, constantly summarize and reflect on their own shortcomings, there are unclear chapters and parts to return to the textbook to figure out, difficult problems must at least make an idea, calculation mistakes, write the wrong equation, a certain algebra such low-level mistakes do not make.

The third round of review is actually only a month, and at this time, all the high school joint examinations in the province and the like are several times in guessing the questions Which direction to go out of the paper What can be done is to be steady and ruthless. Because these exams are equivalent to the final form, the last 10 points out of 100 are depending on your mentality. Some people are usually very good, but they are nervous about the exam and make mistakes, which is a poor psychological quality.

The average score of these exams is probably less than 10% of the breakup error at the end of your college entrance examination.