The third year of mathematics and physics is very poor, I hope you can give me suggestions and help,

In fact, mathematics is very simple, it is that you can't do a lot of problems, and in electricity, it is the relationship between u i, r p, w q, and chemistry is nothing more than neutralization reactions, displacement reactions, and chemical reactions. Find a few more representative equations to understand thoroughly, and then touch the analogy bypass. The key to learning is to summarize, for example, the oxidation of oxygen and the reduction of hydrogen.

The reaction when they are together includes a displacement reaction and a chemical reaction. The iron in the back is also mainly a chemical reaction and a displacement reaction. The main reaction of acid and base is neutralization, and the reaction between acid and elemental matter is mainly displacement reaction.

Once you've figured out these more representative equations, it's a breeze to figure out which branches to take care of. Hope it helps.

Do the example questions in the book, memorize the formula, and review the questions from previous years' midterm exams.

It is difficult to make a big improvement, because mathematics, physics and chemistry are not like politics and history, and he mainly relies on listening carefully in class and doing more questions in class. However, there are two months before the high school entrance examination, you can read more textbooks, do more basic problems in electricity, simple math questions, simple chemistry experiment questions, and ask the teacher if you don't want to. Do a good job of the short-answer questions first, and try to do the middle problems independently, the middle school entrance examination is easy and the mid-range questions account for the majority, and you can do well in the test if you hold these questions; Besides, the high school entrance examination mainly looks at the three main subjects except language and mathematics, and you don't have much to worry about if you are good at Chinese and English.

Good luck soon!

Oh, I am now in the second year of high school science, in fact, your Chinese and English are good (I am mainly Chinese to pull points, envy to death), you should pay attention to summarizing mathematics, physics and chemistry, now you learn things mainly to lay the foundation for high school, these are the easiest things after high school, pay attention to the summary method, ensure that the questions you have done will be, draw inferences, don't have pressure, relax your mind during the exam, if necessary, write an error correction book, if you really can't, just memorize the method, see a class of questions, write up, this is also a very Successful methods.

If so, then it can only be said that you are not good at physics and chemistry foundation, go home and die and gnaw books, it is best to copy some formulas and experimental problems in a notebook, read them several times a day, and when you do the questions, go to the Internet to check if you can't do it, and then write it down in a notebook, and add up to a lot!! Don't be afraid.

You didn't listen to the class, the foundation is not good, the question is whether you want to go to high school, you.

There are a lot of errors in the CD, which are similar to what the teacher said in class, and they are of little value. I just bought a high school math and was disappointed. Just a teacher standing there like a puppet and saying (note:.)

I can't talk about it), the tone is consistent, I can listen to it, I don't see the teacher writing a word on the blackboard, drawing a line, and I don't see the teacher always forming the so-called model for different problems. The content of the lecture is directly displayed, and it is not as good as the courseware made by the high school teacher in the teaching process, and the teacher is talking out of thin air. It's so deceitful.

It's better to buy exercises with complete analysis, which will be more helpful.

Science is fine. The direction and specialty are very wide.

The main thing is that your abstract thinking ability is stronger, so your adaptability is also stronger, so you can learn anything, and you can do it faster.

This one is also too abstract......Does the landlord have a strong interest in mathematics? Is it possible to think about a question for a long time?

Does the landlord like to do physical experiments? Can you connect a circuit many times over and over again, even if the wires are messy, you won't feel annoyed?

Can the landlord tolerate the smell of chemical reagents, and an experiment has to be done as an N control group, and each group needs very accurate data?

If you just want to come out and find a good job, an easy job, then the electrical major is very good. The petrochemical industry is also very good, although it is very unpopular, but the profit is very, very high. But if you really want to do a career and learn something in a down-to-earth way, please think about the above questions first.

I wish the landlord success.

Now the electronic class is very popular, you can consider it.

Agricultural Bank of China, the reputation is very good, my suggestion is to choose Agricultural Bank. Da Tsai You is in the right direction, and I don't care about working overtime. Overtime is just to improve your business level, and you should think about it. It is also a kind of ability to cultivate trembling shed.

Take learning as your own thing, don't make the mistakes of the past, persevere, and make unremitting efforts!

Review and strengthen training for test centers!

Don't take it with you, kid, the phone will really mistake you. Not bringing your phone is actually the same as bringing it, and it makes no difference to you. Nobody has to contact you, you just want to play with your phone by yourself.

You may not be used to it at first, but then you will be fine, and your attitude towards mathematics, physics and chemistry will naturally change.

Senior, don't care what kind of mobile phone he has, if it's a language or something, it's not saved, mathematics, physics and chemistry are still saved, and all the questions from the first to the third year of junior high school are done! Fight hard, after all, mathematics, physics and chemistry slag can be caught up in a short period of time.

You can hand over your mobile phone to your parents for safekeeping, think about how many days you can liberate, you have to fight hard, let it go.

Changing a mobile phone that can only be picked up and called **! ...Or just dispose of the phone!!

1. Have a good attitude in class and be serious. If you want to concentrate on your studies, if you want to succeed in your studies, don't fall in love, don't have boyfriends and girlfriends, so that you don't have to worry about it, you don't fall in love when you study, you concentrate on studying, you will never regret it in the future, and there are many opportunities after you finish your studies.

2. It is inevitable to make mistakes in the learning process, whether you are careless or not, you must habitually collect these wrong questions, and establish a set of wrong questions for each subject, when we review before the exam, they are the key review objects, so since you miss once, you may not be wrong for the second time, only in this way will you not lose points again on the same issue.

3. The biggest difficulty for students is that they can't settle down, can't lift their energy, can't solve problems when they encounter them, can't figure out what to read, and can't jump out of the low tide all the time. Students, no matter what school you go to, you should have confidence in yourself, have confidence in your school, and work hard, no matter what the school's admission rate is, as long as you work hard, there is hope.

4. Next, we must adjust our physical strength, have sufficient physical strength, have good spirit, and be efficient in reading, sleep when it is time to sleep, don't stay up late, read well, and sleep well. In addition, extracurricular activities should be moderate, and they must not affect their studies, and it is not worth it to be busy with extracurricular activities and affect their studies. The activities that should be prepared, you should prepare well for the holidays, and if you want to participate in the activities, you can participate in the holidays.

Have faith in yourself and climb up no matter how good you have been. So if you work hard, you are giving people joy, hope, confidence, and working hard!

1. The tone should be low-key and sincere.

2. It is necessary to clarify the child's shortcomings, and explain the reasons for the shortcomings, from the two aspects of children and parents.

3. Specific measures should be taken, mainly what actions parents should make, and cooperate with the school to supervise the progress of children.

How to write a child with poor test scores and the teacher asks him to write one?

Learning this thing is important to insist, mathematics, physics and chemistry are to be improved by doing more questions, focus on reviewing the questions you missed before each exam, and review the formula before each question, which can reduce your review work before the exam, if you still have any questions, welcome to ask.

In the third year of high school, review carefully and do more questions.

Master the study methods, grasp the key points of the exam, and understand them thoroughly.