How can I learn all subjects well in junior high school?

It's very simple, pick some learning points or knowledge points that you usually have shortcomings, and first fully understand the concept, which can be said to be familiar with it. Secondly, through a lot of extracurricular exercises to consolidate your strength, you just need to remember that a large amount of questions is of great benefit to you, the first point is that your vision can be as broad as possible, the second is to break them down into a small piece when you encounter new problems, and use various methods to understand them on your own existing basis, so that the difficulty of the problem is reduced to a level, and the other is to have enough confidence to overcome it, believe me, As long as you put in a lot of effort and time, your chemistry grades will always improve. Finally, one more word:

If you want to succeed, go crazy first, after all, it is not difficult to study in junior high school.

Mathematics must first take notes, although there are few math notes, but remember things by heart, otherwise you can't do problems. Homework left by the math teacher should be completed on time. You don't need to do too much for other math problems, you can do more if you have energy, and you don't need to do it if you don't have energy, it won't affect your grades.

Asking questions and thinking is key. Pay attention to the key types of questions that the teacher says. The language lies in memorization, more memorization and more writing, in a word:

A good memory is better than a bad pen. If you have time, you can accumulate more good sentences and use them when writing essays. In English, the vocabulary must be memorized and the vocabulary must be kept up.

It's best to memorize more texts, otherwise it's okay to memorize some key sentences. The grammar is actually very simple, and it's OK to understand it properly. Physics is not difficult to keep up with the teacher, but it is difficult to get to the electrical part of junior high school, and you can practice more in this part.

As for chemistry, it depends on your textbook, if it is a people's education version, master the content of a good book, if it is a Hunan education version, then you must work your notes. In general, the back that should be memorized, the writing that should be written, is not in arrears at all, and it will not be asked diligently. That's pretty much it.

Junior high school is actually very simple, Chinese early reading is important, English memorizes key sentence patterns.

Mathematics personal ability and diligence There is nothing to say about physical chemistry needs interest In fact, they are very elementary Politics does a good job of summarizing the knowledge structure It is convenient to check it for yourself.

1. From the perspective of psychology, there are two kinds of cognition (memory) (memory), unconscious memory and conscious memory, and systematic knowledge, especially systematic scientific knowledge, is by no means relied on alone"Unconscious memory"You can master it. It is necessary to have a clear purpose in advance and make active efforts in the process"Consciously remember"

In other words, reading the text twice with concentration, conscious, and active thinking is more than reading the text ten times without carelessness. 2. However, memorization cannot be done once and for all, and the basic condition for consolidating memorization is review. 3. Correctly understanding the law of memory and forgetting in psychology (the law of forgetting is first fast and then slow) is an important way to improve learning efficiency.

After remembering, forgetting is fast at first, and then slows down. Experience has shown that after memorizing a material, the amount of forgetting in the first five days is necessarily greater than in the next five days. According to this law, we can fight against forgetting.

That is, the number of reviews should be more first and then less, so that the result is twice the result with half the effort. For example, when facing a dike, we should strengthen it when it leaks, rather than waiting for it to collapse and then rebuild it. A cursory review is sufficient to prevent forgetting, but it takes a lot of work to recover forgotten memories.

4. In learning, we should also pay attention to avoid interfering with memory. For example, if you have just finished learning history and go to learn Chinese without resting, the language will have a memory disturbing effect on the history you have just learned. Therefore, in response to this situation, the first is that it is best to stagger the two disciplines with similar content in time, and the second is that when they cannot be staggered, it is best to arrange a short break in the middle, often ten minutes is enough.

In doing so, you can improve your learning efficiency and reduce brain fatigue. 5. Paying attention to learning and developing good study habits is the most basic way to save learning time and improve learning efficiency. Concentration refers to being attentive while studying.

When attention is highly concentrated during the learning process, the learner can turn a blind eye to other things around him and turn a deaf ear to pure socks. High attention enables people's psychological energy to concentrate on ongoing thinking activities, so that the thinking is in the best state of activation on specific problems, so that the human brain can efficiently process information and solve problems. Rapid knowledge acquisition and efficient analysis and problem solving are based on this state of mind, which is characterized by focused attention.

In general, there is a tendency to think that differences in intelligence lead to a marked differentiation of students in their learning. In fact, differences in intelligence are not the only reason for learning differentiation, and for many students, the lag in achievement is gradually developed due to the lack of the habit of paying high attention while studying. This is evidenced by studies by psychologists at home and abroad.

6. Maintain moderate motivation, for simple tasks, maintaining strong motivation is conducive to the completion of the task. For difficult tasks, it is more conducive to the completion of the task to reduce the motivation intensity appropriately.