I am a middle school girl, and I am not good at science and physics. How can I learn well? Doing more problems is the basis of learning mathematics well.

It is not based on doing many problems. Talking about mathematical ideas and solving methods are castles in the air. One of the keys to learning mathematics is to do problems. Doing the problem is not a simple sea tactic, and it is skillful to choose what problem to do.

For the new knowledge, we should do a lot of basic problems to consolidate it; I think the richness here should vary from person to person. If I really feel that I have a solid grasp and use it flexibly, then I have achieved "richness".

For knowledge points with loopholes, we should treat them like learning new knowledge, even at the expense of "formatting" our brains. We must not think that at least after learning, we can take it lightly.

Comprehensive volume is not a universal volume. Some students like to make comprehensive papers, thinking that comprehensive papers are considered and will not leave loopholes in knowledge. In fact, this is not the case, and knowledge is also the weakness of the comprehensive volume. Because it contains too much content, each content only involves a little bit, so it is difficult to find its own shortcomings. The comprehensive paper is only suitable for finding feelings before the exam. If it is used as a review method, it is not strong enough. It is better to review and consolidate in blocks.

After completing the questions, the most important thing is to summarize them in time, see which questions get the same knowledge points and use the same methods, and then think about what methods are used in these knowledge points and what problems these methods can solve. In this way, you can expand one type of question to more types of questions, so as to deepen your mastery of knowledge and application of methods. Undoubtedly, this has also improved their ability to solve problems.

There are several reminders to learn physics well.

Many people say physics is difficult. For various reasons, some students who have just entered high school can't adapt to the study of physics in high school at first, and their poor grades make their confidence in learning physics waver, even affecting other subjects. Good psychological quality has a great influence on the result. Therefore, we must first adjust our mentality, always maintain a stable and positive attitude towards physics, constantly cheer for ourselves, and don't give up easily. How to learn physics well? I have some ideas to share with you:

Consolidate after class. After a class, we can't fully grasp the content, so we must pay attention to the targeted review after class. This is necessary to firmly grasp knowledge;

Pay attention to skills. Mastering certain answering skills can save us a lot of time. Especially when answering multiple-choice questions, don't count the questions at a glance and waste time. Multiple-choice questions generally have answering skills, so you should put your time on the skills of reviewing questions and don't waste it on counting them. Of course, except for some topics that have to be calculated. The so-called skills are naturally produced after we reach a certain height in physics learning, so doing problems and thinking are the prerequisites for our successful use of skills;

Do more questions. Just like math, it is necessary to do problems. Doing some valuable topics selectively can help us broaden our thinking, because new topics often appear in comprehensive management now. If we don't have much contact at ordinary times, we may not be able to sort out the clues during the exam.

Don't forget the teacher. Many people don't want to ask the teacher, but they will inevitably encounter difficulties in the learning process. A really bad topic is not worth spending too much time on. The best choice at this time is to ask the teacher. After all, teachers are experienced. When he helps you solve the problem, maybe you can find out which aspect of your knowledge is not strong enough and need to make up and help. Isn't this much better than working hard alone?

Four secrets of the top science scholar in Hangzhou

Speaker: Zhu, the champion of science in Hangzhou, Hangzhou No.2 Middle School (admitted by Peking University Institute of Mathematical Sciences).

Reporter Jin Ping recorded it.

How do "top scholars" learn? Are there any particularly effective learning methods to learn from? Zhu believes that each learning method has its own characteristics, and there is no standard to judge which is the best. The key is to suit yourself.

Secret 1: allocate time reasonably

For Zhu, every day's life is planned, and "doing something important but not urgent" is her purpose. Every night before self-study, she will sort out books, practice, sort by importance, and arrange things to do the next day in an orderly way. When I got up the next morning, I already had a preliminary plan. I have a plan in my mind about what to review and what to pay attention to every day.

At the same time, she stressed that she must arrange a free time every day to adjust the tense rhythm. As far as she is concerned, she will arrange 1 hour every day to organize the knowledge network of relatively weak subjects. "My biology is slowly improved by organizing the knowledge network every day."

In addition, she also suggested that everyone should ensure adequate rest time. "I take a nap for 20 minutes every day to ensure the efficiency of class in the afternoon. Sleep at night will not exceed 10: 30. Many students think it is good to burn the midnight oil. In fact, the efficiency will be greatly reduced after 10, and it will also affect the class the next morning. "

Tip 2: Use the resources around you.

Learning to make use of the existing hardware and software resources of the school, rather than burying oneself in practice, is Zhu's different approach from ordinary students. Although he was in senior three, Zhu insisted on reading some biographies of celebrities and famous essays and novels. "This can increase knowledge and prevent one-sided view of the problem; At the same time, I will deliberately learn some famous languages, because their languages are tempered; In addition, I also read some excellent compositions, mainly drawing on other people's ingenious ideas, which is very helpful for the writing of college entrance examination compositions. "

In addition to hardware resources, teachers and classmates are also unique software resources of the school. Usually, Zhu attaches great importance to communication with teachers and classmates. "No one knows students' weaknesses better than the teacher." And communicating with classmates is also a process of "practicing martial arts". "Every student has his own learning method and communicates frequently. He can make a good method into his own through his own running-in. I like reading prose. I learned it from my classmates. It is very effective. In addition, we also tried to think about a problem collectively, and as a result, we put forward various ideas to solve the problem. We can learn from each other's good methods and analyze each other's mistakes. "

Tip 3: Focus on every process.

I believe many senior three students have this experience: in class, the teacher talks above and the students do papers below; Or in the third year of high school, because all the knowledge has been learned, the preview link is ignored; There is a lot of homework, too. I often say a little * * *, do more math, and come back to Chinese ... None of these things happened to Zhu. She believes that only by paying attention to each process can we maximize efficiency and save time. "In class, if you follow the teacher's thinking and then take notes selectively, it is actually a memory of knowledge points. Next time you remember it, you already have an impression in your mind, which will be easier to remember. In addition, preview and review are also very important. For the question, my practice is not to ask it on the spot, but to write it down and think about it in a few days, because what I think will be remembered more firmly; If you still can't figure it out, ask the teacher again. Another point to emphasize is that homework should be treated like an exam, and time should be controlled to ensure speed. "

I hope it helps you. Let's go

How do female middle school students learn science well? Do more exercises and learn the basic knowledge thoroughly.

I am also a middle school girl.

Usually some vague knowledge must be clarified.

Don't be afraid, work hard.

I am a junior girl, but my physics is poor. How to review physics textbooks carefully first, and strive for nothing you don't understand. Each chapter will understand the corresponding after-school questions. Second, do more comprehensive exercises, try to do a set, understand all the questions, ask if you don't understand, and your grades will improve soon.

I am a college student. My Mandarin is poor and my dialect is very strong. How can I learn Mandarin well? It's urgent to learn Mandarin well. First, practice more on the tape of standard Mandarin, then record what you say when you practice, compare it with the standard pronunciation, and then correct it. Second, communicate with others often in Mandarin, so that people who listen to you can give you more advice. Third, watch more TV news, listen to the radio and learn to read aloud by professional hosts. I thought so much first, and I'll add it if I have it.

Hello, I am a senior one student. My physics is very poor. Biology is not good. 1 Preview before class and review after class. Take notes in class (it's a bit nonsense, but there are also stresses, especially preview and review, so let's not talk about it). 2. Mark the valuable exercises I have done and review them later to save time. It's best not to whisper.

How do science men learn high school knowledge well? Math is poor. From the first year of high school, they lay the foundation, read more books, read books a hundred times and practice more.

I am a girl, good at Chinese and English, poor in math, poor in physics of science and engineering, poor in geography of literature and engineering, and so on. It will be better to choose liberal arts, because if you are poor at math, math will be more difficult to learn in senior two and senior three, which is not conducive to your study, and so will physics. Science depends mainly on understanding. If you choose liberal arts, geography can always go up as long as you work hard, but physics is different, although it is said that.

I am a middle school girl, but I lose a lot of hair every time I wash my hair. What should I do? It's okay. Me too. My mom said it was metabolism.

How to learn poor physics! Make clear the definition of physical quantity in the textbook, then remember the formula, and then finish the exercises at the end of the book carefully. This is basically 100, and you can get about 70 points. If you do the college entrance examination questions carefully (choose, fill in the blanks and solve their last question), you should be able to get more than 85.

How to learn physics well? My physics is very poor. When I first came here, my physics was also poor, but as long as I listen carefully in class, I will buy more exercise books and read more examples after class, and prepare for the holidays when necessary. Anyway, the main thing is to understand.