How to improve the performance of science and how to improve the performance of learning

Different subjects are treated differently

Mathematics: Do more problems, don't think that this is a sea of questions tactic, in fact, many math elites do it by doing problems

Physics: Think more, whenever you see a good question or a difficult problem, you must study and think carefully, communicate with the teacher more, ask more questions, and then one day, you will find that physics is actually just such a thing, you will have a feeling of sudden enlightenment, and then your physics grades will rise straight back (this is how my physics went from failing to more than 90 points).

Chemistry: Memorize more and read more equations while understanding, and memorize other chemistry common sense until it is ripe, and then turn the knowledge points over and over again, and memorize one of my seniors who was escorted to Tsinghua University read high school chemistry more than ten times

Biology: The same is to read more and memorize, read the knowledge points, memorize all the things to memorize, and then pay attention to expanding extracurricular knowledge, you can order a biology newspaper, and the knowledge can be relatively solid

In short, don't think that science doesn't need to be memorized, in fact, science also needs to be memorized, especially chemistry and biology, and then you must pay attention to the wrong questions, wrong questions, needless to say, you have to figure it out at the time, and you have to browse it again in a planned way before the exam Listen to the questions in class to listen to the teacher's ideas and processes, not just the answers.

As long as you are willing to work hard, your hard work will definitely pay off I wish you an improvement in your science grades!

The easiest way to get results is the sea of questions tactic, of course, it's very hard. Otherwise, no.

The best thing to do is to transfer to a liberal arts class.

Really good science in the humanities exam is relatively easy.

Listen carefully in class, go home to complete homework, do more exercises, absorb the knowledge in class, and relax outside of class.

Do the questions, but don't ask the questions, it's okay to ask the teacher for advice, after all, I know your situation better, English is good to read, and science English is very beneficial.

If you can't understand science, it's really all wasted.

1. Mathematics function learning in the first year of high school does not mean that the function is simple, the function is the soul of mathematics, the whole high school will run through, is the college entrance examination finale, the foundation of advanced mathematics.

Depending on the individual's comprehension ability, it may be useful to learn the knowledge of derivatives, practice a lot, consult the teacher, and overcome the fear of abstract symbols.

The sophore-two solid geometry should not be difficult, you can learn space vectors to overcome, the number series will be a little more difficult, you can take a look at the limit, the triangle should be simpler, and the probability is not difficult. Analytic geometry is the difficulty, strengthen the calculation, find simple methods, such as Apollo cut circles, two tangents and parabola and other common problems, build models.

2. Physics in the first year of physics, learn force analysis, solve two types of sports problems, and read more college entrance examination questions.

The key is to be forced, distinguish the object, isolate the whole, clarify what the force is, gravity, elastic force, friction, it is best to establish a spring, slider, and inclined plane model, analyze the motion process, decompose the motion process, and establish the equation with Niu Er.

3. Chemistry Inorganic chemistry lies in memorizing the chemical properties of various elements, and practice makes perfect. Inference questions are the embodiment of accumulation. It is advisable to take some notes. Calculation questions are a sign of courage and carefulness, and it is recommended to try complex questions and understand a few questions.

If you want to improve your math and physics grades, you can't do it quickly. First of all, let's analyze the reason why I didn't do well in the previous exam, because of the foundation.

The knowledge is not learned well because the contact is done less. It is necessary to prescribe the right medicine to get twice the result with half the effort. If you don't learn the basics well, it may take a little more time to make up for it.

First, go through all the concepts, theorems, and formulas you have learned. If you understand before, you must remember it, and if you don't know how to ask the teacher quickly. The basic knowledge must be solid, not only memorized but also used.

In this way, you need to do the questions, and a lot of practice to verify whether you have mastered the knowledge. In fact, doing exercises is a very interesting thing, you can see how much skill you have. Teach you a good way to master the basics, sort out the formulas and theorems of algebra and geometry, and physics, copy them neatly on a large white piece of paper, paste them on the wall next to your bed, go through them quickly every day before going to bed, and get up ten minutes in the morning and go over them again will remember it very well.

I kept doing questions, and then I focused on 100 points every time I went to class, and I kept doing mock test papers, focusing on comprehension, because I also came here like this, and the effect was good.

It is recommended that the landlord choose liberal arts when he is in high school and has two points of liberal arts.

Because in the second year of high school, physical chemistry will increase a lot of difficulty.

When the time comes, it will be more laborious to learn.

Pay attention to the lectures in class, and after class, go through the teacher's lecture again in your head, and think carefully about the principles.

I think the most important thing is to do the questions, and the tactics of the sea of questions are not advocated now, but it is undeniable that doing the questions can help you better understand what you have learned. It's not too late for the first year of high school, but it's time to lay the foundation, so don't take it lightly. Consolidate every knowledge point by doing questions, and you can do some simple questions.

Understand the principles of the book, ask more questions, in short, there is no easy road except hard work. Don't think about learning well overnight, it's better to keep working hard.

Fully understand the basics and draw inferences from others.

The English of these two years is very simple, usually 110, and the college entrance examination is generally above 120 For example, I took the 123 test, and the other is to do more questions A set of test papers for mathematics and science every day To thoroughly understand each question, the knowledge points will be systematically summarized and practiced, which will definitely improve a lot! But to 640 is indeed a height, good luck.

Then why don't you hurry up and do more questions? A 100-point improvement depends on how much practice you have done in this section, plus luck and exam status! Don't think about what the result will be every day, think about how to arrange it in the next hour.

1. Arrange your time carefully. First of all, you need to know what you want to do during the week, and then create a schedule of work and rest. Fill in the form with the time you have to spend, such as eating, sleeping, going to class, having fun, etc.

Once this time has been scheduled, select an appropriate, fixed time for studying, and must allow enough time for normal reading and homework. Of course, studying should not occupy all the free time on the schedule, but should always set aside some time for rest, hobbies, and entertainment, which is very important for studying. A schedule may not solve all your problems, but it will give you an idea of how to spend your time during the week, so you have plenty of time to study and have fun.

2. Preview before studying. This means that before you start learning, you should take a quick look at the content you want to learn to understand the general content and structure of the learning so that you can understand and digest it in time. Of course, you need to pay attention to the importance and detail, you can spend less time in less important places, and you can slow down the learning process a little bit in important places.

3. Make the most of class time. Students who do well academically benefit greatly from making the most of their time in class, which also means spending less effort after class. In class, you should cooperate with the teacher in a timely manner, take notes to help you remember what the teacher teaches, and it is especially important to actively think independently and keep up with the teacher's thinking.

Fourth, there should be reasonable rules in learning. You should review the notes you take in class after class, not only to review the important content that the teacher taught in class, but also to review what you still have a vague understanding. If you keep reviewing your notes and textbooks regularly and doing some related exercises, you will be able to understand them more deeply and your memory will last longer.

Regular revision is an effective way to improve your exam scores. 5. If possible, find a quiet and comfortable place to study. It's important to choose a place where you want to study.

It can be your single study or classroom or library, but it must be comfortable, quiet and free of distractions. When you start studying, you should concentrate on your homework and avoid "being in Cao Hood and not being in Han". 6. Establish a correct view of examinations.

The purpose of the test is mainly to see how well you have mastered the coursework, so you should not cheat on it, but treat it calmly. Perhaps, you have one or two exam results that are not satisfactory, but it doesn't matter, as long as you study solidly and take it seriously, you will definitely get good results in the next exam. Quizzes will help you understand where you need more effort in your next step, and it will help you remember your new knowledge firmly.

Quickly improve the performance of Dan accompanied by learning and learning to become a late dismantle.

I'm also a freshman in high school, and I think biology and physics are pretty good, but science is very simple, and if you take it as your lover, everything is OK, and the key is to think about it regardless of the difficulty of the problem. There is also a resource book, it is best to combine reading and doing, even if the topic is made on the information, it must be analyzed and must be read!

Hehe, I'm a senior science student in high school to say something practical, first of all, understand the most important science is no better than liberal arts, no matter how much formula you don't understand, it's useless, and then, the sea of questions tactics, only by doing more questions, can you improve your knowledge, in fact, as long as you read it, you will also experience fun, finally, I wish you success in the college entrance examination.

First understand the example questions in the book, remember the basic concepts, the questions are shallow to deep to do some synthesis, and finally take the college entrance examination papers to do, you must think more about the questions, what you come up with is your own, remember some of the methods taught by the teacher!

You must really understand it in order to learn new knowledge points.

For example, if you do a question and do it wrong, you have to think about it repeatedly, and find a similar question, redo it, and make sure that you will learn new knowledge points.

Remember to read some inspirational books, world classics, and psychology books, which will not only help you understand the meaning of the questions, that is, deepen your understanding, but also greatly improve your psychological control ability, so that it will be easier to perform in the exam and be more able to withstand the setbacks you usually encounter.

In the end, the students who were admitted to Peking University by the teacher in the past, because they yearned for a free life, did not study seriously, and the future road will be handed over to you, as long as you do what you say, not only science, but all subjects, there will be qualitative changes.

Mathematics: First of all, remember all the formulas, write them down in the subject book if you can't remember, and memorize them from time to time. Do more questions, this is the only shortcut.

Do the questions in a targeted way, and choose your weak knowledge points. Another is the wrong question book, copy down the typical questions, and flip through them when you have time.

Chemistry: It is still necessary to memorize those reaction equations, and when doing the questions, there are only a few types of questions, and it is necessary to memorize the change ratio of reactants and products after the amount is increased. In a word, only by doing more questions can we do it well.

Since there is still more than half a year in the time, I need to do more college entrance examination questions over the years, and I must be proficient in every question in the city or province mock papers. The most important thing is to be careful, not afraid that you won't do it, if you are afraid that you will do it wrong, then it is useless for you to cry.

Physical chemistry is very good, and it stands to reason that mathematics should not be too bad.

Personally, I think that to learn mathematics well, you must first learn the basic knowledge and basic concepts, which should not be difficult, such as the odd and even functions you said should be quite easy to understand. Put in a little more effort, ask the teacher and ask your classmates, and it will not be much more difficult to understand than physics.

The other is practice, if you want to do well in mathematics, you must go through a lot of practice, pay attention to summarizing often, and you will find that many questions have a fixed routine.

Generally, the first and second years of high school are the foundation, and the methods and exam skills of the third year of high school will be greatly improved, which should be the previous foundation. You're just getting started, so you have to have faith

If you take mathematics as the result of physical chemistry, will it change, you have to like mathematics, and keep practicing to form a fixed mind (not rigid, it's the kind that you can know what method to use when you see a problem.) It's the equivalent of a chemical equation). The key to learning mathematics well is implementation.

Ask for approval or adoption.

I'm also a compulsory one in the first year of high school, and I just scored 43 points in my life, which is super difficult, and I'm powerless when I get f(x) analytical. Although my grades in liberal arts have always been better than those in liberal arts, I don't think I will have a big head in writing science papers, and I have a headache in writing language and politics.

Someone in the third year of high school said: Do more questions. Just use that five-three.