I don t know how to make up for high school chemistry at all

It is recommended to use the time during the holidays to make up for it, after all, there is more content left behind, and it is more difficult to learn by yourself.

It is recommended to buy a teaching aid such as Wang Houxiong or the full explanation of the textbook, and follow the rhythm of the tutor.

There are a few things to keep in mind:

1. Understand concepts: conceptual knowledge of the quantity of matter, redox, ion coexistence, colloids, electrolytes, etc.

2. Understand the principle: equilibrium movement, electrochemistry.

3. Application: In recent years, the college entrance examination has focused on application, so we must pay attention to these and apply the knowledge points well in practice.

The first two points are solid, and the third point will be successfully completed.

It is recommended that you quickly find an institution during the holidays, or find a reliable teacher to tutor you well.

If you are a student in Beijing, it is recommended to go to Haidian District to meet many institutions, go to the trial first, and then pay for classes.

Buy a 53, one plate at a time, which section is weak and can be strengthened;

I remember that the newsstand also sells a kind of book with one issue and one issue, one section per issue, which contains knowledge summaries and exercises, 7 yuan a book, which feels very useful; Or just read books, take your time, do after-class exercises, and the results are great;

If you don't know, just ask, and when you ask your classmates, you take turns to ask, always ask someone, he will be annoyed.

Find the best teacher in your school to make up for it, you can ask.

1. For senior high school students with a poor foundation, we must first be clear that no matter what the chemical reaction is, we must think from the perspective of the periodic table. The reaction principle of chemistry and the valency of the state of matter are basically in line with the laws of the periodic table.

Therefore, high school students can prepare a notebook for learning chemistry and write down some irregularities, including all the special colors, precipitation, valence and other noteworthy elements or reactions of the reaction.

2. Secondly, many high school students with a poor foundation in chemistry do not remember the key points of knowledge such as special elements and equations very clearly. But in fact, these are very important, such as the reaction can produce special gases, precipitates or color elements, which are the main points of the high school chemistry exam and answers.

3. Compared with other subjects, the knowledge and test points of chemistry in the third year of high school are indeed not very much, so it is feasible to work hard and improve the score in a short time. But remember, as much as possible, don't wait until before the exam to surprise you.

4. The last and most critical point for senior high school students to learn chemistry well is to pay attention to the lectures in class. Only by concentrating and actively studying can we form an interest in chemistry and finally learn chemistry well.

When a teacher is teaching something new, high school students should think about how the teacher dissects the problem and be able to follow the teacher's train of thought. When the teacher summarizes the content of this lesson, it is important to pay attention to the learning points of this lesson.

You should always practice some chemical problems, you should also do some experiments, you should also memorize some chemical formulas, you should always seek experience from teachers, and you should also remember some wrong questions.

At this time, you can relax yourself, relieve stress, chat more, communicate with others, re-establish your interests, and encourage yourself.

If a high school student fails to learn chemistry well, how can he make up for it?

1.Finding a better teacher on a better **, taking some time during the holidays but listening to their classes, will benefit you a lot, because they will have a set of systematic learning methods, which will be of great help to your learning improvement. Find a reputable mentor.

If you want to improve your chemistry score quickly, find a tutor who specializes in this course. They will also have their own tutoring experience for children of different levels, so that you can quickly find your weak links and learn effectively. As a high school student, it's easy to lose marks on lab questions.

When doing experimental problems, it is necessary to grasp the characteristics of experimental problems and master the steps to solve them.

2.I read the chemistry textbook of my freshman year of high school a few times. When memorizing formulas for comprehension, be sure to master all the question types after class.

As the saying goes, nothing changes. After all, there are not many things beyond the syllabus in the general exam, so I am still nervous about the textbook. And the questions after class are more typical, which can help you understand faster.

You can do some processing when memorizing, such as keywords, associations, dictation, etc. in order to get a memory method that suits you. If you haven't figured out how to memorize effectively, I recommend memorizing keywords.

Once you've memorized the key points, you keep writing them down on paper according to your logic. It's painful at first, but slowly you'll become proficient.

3.To learn chemistry in the first year of high school, you need to learn to sort out, especially the questions you do wrong, learn to form habits, classify the questions you do wrong, and summarize the skills and methods of answering questions. In the process of learning, we must learn to sort out the wrong problem set, not blindly do the problem, learn to reflect seriously, carefully analyze the wrong question, find out the reason for the mistake, mark the wrong question set, and often look at the wrong question set, so that similar problems can be solved smoothly.

High school chemistry knowledge focuses on application. When doing questions, you should learn to draw inferences from others and apply what you have learned flexibly. Some students have done a lot of questions and can remember the knowledge points of the textbook.

However, it is still easy to make mistakes when using it, and the ability to use knowledge flexibly is not high. In the process of learning, we should not only memorize knowledge accurately, but also learn to understand and apply knowledge, improve our practical application ability, learn to be flexible, and broaden our thinking.

If you encounter any problems when you are doing the questions, you should ask your classmates or teachers for advice in time, and you can find a tutor to tutor you outside.

Chemistry in the first year of high school is actually not difficult, first of all, you must spend more time memorizing knowledge points, and secondly, if you don't know something, you should ask the teacher and classmates in time, and do more questions during the holidays.

You can apply for chemistry cram school, usually do a few more sets of chemistry test papers, focus on the wrong questions and questions you don't know, and take good notes in class.

Chemistry is very good for many people who like to learn, but for some students who do not learn chemistry well, it is very difficult, so there will be some students who do not have good chemistry grades who want to make up for the class, so is it useful for the chemistry make-up class?

If the chemistry score is very bad, the make-up class is still used, but when you make up the chemistry, you must know which part you can't do, some students who go to high school, will also ask the teacher to tutor junior high school chemistry knowledge, but this is also effective, only by doing a good job of the early stage, we can learn the next more difficult things, if you don't learn the basic knowledge well, then even if you are given a cram high school chemistry knowledge, you won't, so it's better to start from the most basic.

In fact, whether remedial chemistry is useful or not, mainly depends on the learning effect of students, remedial tuition is not useful for all students, some students will feel that remedial tuition is useless when they are tutoring, but there are some students, after tutoring, obviously feel that their grades have improved, which is useful, when giving tutoring to children, we should ask the child's own opinion to see if the child wants to make up the class.

Learning by asking questions is more effective because you think for yourself and are more impressed.

If the main problem is not to remember well......I can't remember ......, and if there is not much problem with the knowledge points, I suggest that you use a small number of questions to assist memory, and if you don't remember it, turn the book once, I think you will remember. The main problem is on oneself, and you have to solve it yourself.

The role of the teacher is to guide new things, you know, to sublimate you have to rely on yourself. (Of course, techniques and methods are also new, and you can't master them in a short time without a teacher).

Summary: New knowledge, methods and skills depend on the teacher, ask the teacher; Vague knowledge points can be cleared by one's own efforts.

Some ways to learn chemistry in high school

1.There are a few special points to keep in mind.

In the college entrance examination chemistry, it is easy to examine special points, such as some special substances (such as aluminum), some regular knowledge (such as one sticker, two low, three dependent), and some very forgettable knowledge points (such as soda lime for drying ammonia), these knowledge points can be found in many teaching aids.

2.Pay attention to classroom learning and strengthen extracurricular learning.

Classroom learning is the most important part of the whole learning, and the learning efficiency of the classroom has a certain relationship with the quality of the grades. Therefore, when you are in class, you should try to keep your thinking consistent with the teacher, listen to how the teacher analyzes a problem, how to solve a problem and the teacher's skills in solving the problem, grasp the key points of the class, and facilitate your understanding after class.

At the same time, you can also strengthen extracurricular development, buy some extracurricular tutoring books, read more and write more.

3.Learn to learn by category.

High school chemistry can be divided into four major parts, namely, elemental chemistry, chemical reaction principles, and organic chemistry. And then to sum up, it is obvious that that part is mastered and that part is not mastered.

It's the easiest, quickest, most effective, and most basic method, so why do you say it? Because chemistry does not need to spend a lot of time doing problems and research like physics and mathematics, there are many chemical knowledge points, and why, chemistry can be pre-studied before class, but the efficiency in the classroom is the highest, often the teacher can remember 70%-80% after a lecture, so you must listen carefully in class.

During class, you can follow the teacher to recall the content of the book, see that the memory is relatively vague and you need to deepen the impression, and then focus on reviewing it after class. At the same time, the teacher should also think positively when asking questions, simply organize notes, and never delay listening to the class.