How should science students in the second year of high school learn a subject efficiently?

1. Listen to lectures in class: If you do this well, it can help you save time for revision. But it's not a reason to be careful not to skip lectures for the sake of note-taking. You can wait for the teacher to write almost enough, or you can write a few rough points on scratch paper and write 10 minutes after class. (emphasis added).

2: Self-study class: Don't delay if you can finish your homework early, and consolidate the subjects you don't understand in self-study class.

3: For the knowledge points to memorize in many aspects, such as words: read the word list silently, see it again in the text, and see it again in the question.

4: Don't be lazy, don't be in a daze when you're fine, you can recall the math formula or something, and you can save time for the final exam review.

5: Practice more intensive questions: For example questions and typical question types, you should analyze them in depth, straighten out the ideas and steps and find out each knowledge point. Then strive to solve multiple solutions to one problem and draw inferences from one example. (emphasis added).

6: To practice the speed of doing questions, you can do a difficult or classic question, and do it every day to see if your speed has improved.

7: Science questions: figure out the question type and examine the knowledge points--- find out the breakthrough points of the questions--- clarify the ideas of the questions--- think about the steps of the questions--- strive for a success. Of course, it's best to use another method to verify the answers after completing the questions during the exam.

8: There is no priority in the quality of learning and learning efficiency, and we must grasp it. (emphasis added).

Original, I'm a sophomore in high school

The most important thing in high school is efficiency, and when I was studying before, the teacher didn't have time to review and prepare. If you want to do well in all science subjects in high school, you must preview in advance before class, so that you can fully absorb the content taught by the teacher. Sufficient study in class will definitely help you steadily improve your grades in various subjects.

In the study of science, don't use the tactics of the sea of questions, I have also used this, but the effect is not very ideal, I am now only a student of the second book. The suggestion is very wasteful, but every sentence is a golden jade good word after experiencing it.

Listening to lectures in class is still the most important thing, don't just take notes.

The first is mentality, you have to make sure that you really want to study hard from the bottom of your heart, so that you can get twice the result with half the effort.

Secondly, because you are a science student, you mainly rely on doing problems to improve your thinking and computing skills.

Since I was a science student in high school, I can understand your feelings, and a lot of questions are painful to do, but you can also find some fun in the suffering. At that time, I formed a study group with several students in the class who had good academic performance, and the group members helped each other in their studies, for example, a set of papers left by the teacher was timed by several people to compare the speed of doing the questions, which could greatly improve our learning efficiency. This method is especially effective in the third year of high school, and I also gain friendships in the process of learning.

I hope it will help you and I wish you success in your studies!

Learn directly in English, because science has never been established and developed in Chinese characters.

It is very important to work the questions and then summarize them, and to have a clear idea of the subject.

In science, you can ask the top students in the class, they will sue you, and if you are lucky, they will take you with you.