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I just graduated from high school, and the chemistry test is equations, many questions are based on equations, plus some chemical properties become a very good question, memorizing equations also helps to understand and memorize chemical properties, come on to remember formulas, I believe you will improve. Also, communicate with the teacher more and improve faster.
To give you some advice and methods, I hope it will help you:
1. Preview before class.
The night before each class, watch the next day's class, so that you can focus on listening to what you don't understand in class, and you can ask questions in class if you don't know, which greatly improves your learning efficiency.
2. Listen carefully in class.
One minute of the teacher's lecture in class is equal to the next hour of your class, you must listen carefully in class, take good notes, the teacher speaks more systematically in class, and the teacher will point out a lot of things to pay attention to.
3. Be sure to do homework and review classes carefully after class.
It is very important to do homework carefully after class, it is to consolidate and check your learning, and you must read today's lesson again after class.
4. Do extracurricular exercises appropriately.
The teacher will not give you every type of question, which requires you to have your own materials and do them carefully.
5. Be sure to prepare a wrong question book, copy the wrong questions in each exam, so that you will remember more deeply, and read it again before each exam.
Finally, I hope you succeed!
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I'll tell you from my failures.
The equation must be well cooked. I've suffered a lot from this. 3,4 points can be deducted each time.
Also, the questions you usually do are exam questions (don't believe it).
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Equations to memorize. I can get at least 50 points if I do this, I studied liberal arts, and I didn't study chemistry at the end of my first year of high school, so I memorized the equation and got 50 points).
Take notes in class!
Prepare a notebook!
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The premise is that you have to increase your interest in it, otherwise it will be difficult to make great progress. 1. Be good at summarizing, classifying knowledge points, and reading them repeatedly when you have nothing to do. 2. Chemistry, half-literate, think more, don't memorize.
I have to learn nothing more than these two sentences: review the old and learn the new, read all over the book, and see its meaning by itself.
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There is no good way to learn chemistry or any other subject, only stupid methods:
1. Memory: Reading books.
2. The plenary meeting of the questions that have been done.
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There are a lot of chemical knowledge points, there is no skill at all, class notes are trump cards, have time to look at it often, strengthen and consolidate, if you don't have notes, find a girl (girls are generally more careful, midnight is better) to borrow notes, copy a copy.
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The emphasis is on understanding, and it is best to understand the reaction mechanism, so that it can respond to all changes with the same. At the same time, in fact, there are still a lot of things that need to be memorized when learning chemistry, and don't forget to do the questions, and pay attention to the knowledge arrangement.
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Keep up with the teacher's progress, remember to review and consolidate, and do exercises to summarize.
If high school students want to learn high school chemistry well, they should not only rely on careful listening in class to improve their chemistry scores, but also rely on timely consolidation after class to help them complete a deeper understanding of chemistry. In addition to the consolidation of knowledge points, high school students should also review and summarize their classroom listening status, high school students can summarize their classroom listening status from the record of their class notes, and then reflect on their own shortcomings in the lectures, and remind themselves to correct them in time, and look for something similar to Chengdu 211Educate such training schools, develop plans with the help of professionals, and learn high school chemistry with methods and skills.
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