What are some ways to learn chemistry in high school?

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.

It is important to understand that the study of chemistry is a process of understanding, and that there is no substitute for hard mental work. Chemistry is a natural discipline based on experiments, and the fundamental concepts of chemistry in junior high school should be re-studied. For example, the memorization of the periodic table of chemical elements, the correct use of chemical laboratory equipment, the correct writing format of chemical equations, etc.

The criterion of systematization and structuring is to ask students to form a certain system in their minds what they have learned, and become an organic part of their overall knowledge, rather than being isolated and disconnected. Because as long as the knowledge is systematic and structured, it is easy to transform it into a scientific method that can be easily transformed into a talent and can be easily applied and learned. It is gradually constituted on the basis of understanding and with the efforts of objective initiative after the rise of rational cognition to rational cognition.

This is a necessary process for further understanding and deepening of knowledge, and it is also a necessary process before applying knowledge in experiments.

In teaching and learning, it is necessary to systematically and organically link the composition of concepts with learning, and strengthen the logical connection between the local chemistry foundation and between chemistry and physics, mathematics and biology. Pay attention to the macro to the micro, with the guidance of theories such as the structure of matter, to reveal the inner essence of matter and its changes. And in normal times, we should pay great attention to and do a good job of systematizing the contact from the known to the unknown, the old and the new.

Make the learned knowledge into a small system, a small structure, and then gradually become a large system, a large structure crack imitation wax, to reach the department shouting unification, structural request.

After class, students should review in time and do their homework carefully, which is an important part of learning chemistry well. Revision can be done after class, after week, unit, chapter, and comprehensive. After each class, you can spend 10 minutes recalling the content of the day's chemistry study, and you will be able to control what you have learned.

In fact, the fundamental knowledge of mathematics, physics and chemistry is very important, and the learning should be solid at each learning stage.

If you want to learn high school chemistry well, you must memorize the formulas, listen carefully in class, take relevant notes, review in time after class, grasp effective learning methods, and do more relevant exercises after class.

You can preview before class, review after class, and if you encounter problems that you don't understand, you must ask this teacher Wu Yan, memorize some more basic knowledge points, and Dosen Yu will operate it hands-on, so that you can learn chemistry well.

Practice more questions and chain celebrations, you can better grasp the knowledge, pay attention to whether the basic knowledge is solid, you need to listen carefully when you are in class, and arrange the study plan reasonably according to your own learning situation.

First, we must have a basic logical framework, but also pay attention to the use of different knowledge points, we must do more questions at ordinary times, pay attention to the memory of chemical formulas, and grasp the focus of learning guerrilla.

1.Listen carefully to the teacher's lecture in class, quickly keep up with the teacher's pace, not only memorize the teacher's things on the blackboard, but also what the teacher says in the mouth that you think is important, or have not heard of it, or may encounter it when doing the question, you must write it down, don't look at others who have not memorized, you will succeed if you memorize! Notebook, notebook, notebook, exercise book blank space is OK!

There is also the teacher who speaks fast, it is inevitable that you will not, don't be in a hurry to ask, write down the brief and quick notes that you don't understand, don't delay listening to the class, wait for the teacher to finish the class or ask the teacher or classmates after the class! You must understand everything in a class, otherwise you may not be able to understand a small knowledge point in 1 hour after class!

2.Learn to generalize, how many knowledge points will there be in a section? What is the core of this lesson?

To summarize well, there are a lot of things in high school, you can't remember, you may be messed up, there are a few knowledge points that are of great help to your learning, for example: chemistry and electrical energy, the focus is on electrical energy, and the knowledge points yourself probably figure out what is electrical energy? The components of a simple battery, the distinction between positive and negative electrodes, fruit batteries, several common batteries, as well as the writing of electrode reactions, as well as fragmentary knowledge points, should be understood and memorized!

In this way, you will be able to improve quickly, instead of blindly doing questions and blindly learning this and that, and making the knowledge points lost.

3.Speaking of doing questions, 1Be sure to do the exercises after the book first, the exercises after the book are simple and focused, don't look at it simple, the questions in the workbook are all around the exercises behind the book, 2

After the book is done, start to make a workbook, do the one that the teacher wants to talk about, don't choose a random one to do, that's useless, after doing it, ask your classmates if you haven't done it, ask the teacher The teacher will think that you don't want to do the one he kept, so you must do what the teacher wants to talk about, and you can listen to the teacher if you can't do it!

And the important point is: every question you have done must be done! Do you have a computer?,That's not going to check all the computers.,Don't let go of any of them!

Write down the detailed steps if you figure it out, don't look at you, you may forget how to do it in a few days, you won't ask your classmates or teachers again, do more for each question, and finally your workbook is full of your own handwritten records, don't you also have a sense of pride, so that you can quickly improve your grades!

4.The paper issued by the teacher is more important than the workbook! No matter how the teacher has taught for a few years, the teacher knows more or less than us what the exam is testing, especially the teacher's own hand-copied papers, which are the most important, 50% of them may be the original questions of the exam or the type of exam questions, if you don't have much time, then do more of the papers issued by the teacher,

1.First of all, you have to prepare for yourself.

2.Teachers should listen carefully in class.

3.Do more questions.

4.Also remember the chemistry and the current state of production.

5. Be good at thinking and summarizing.

More accumulation, accumulation is the key, chemistry is the liberal arts in science. There is also to memorize repeatedly, there are a lot of chemical things that are very messy, and you must always choose your own favorite method to sort out, I use the ** method ......

Chemistry requires you to be familiar with the periodic table, as long as you remember a few elements every day, including their serial numbers, symbols, and so on. It doesn't take long for you to remember them all. You have to take the experiment seriously, especially the changes in the chemistry between the two, and remember the characteristics of each substance.

The most important thing is to write chemical equations, you must summarize the rules by yourself, take good notes, and practice writing equations when you are free, especially trimming, which often wastes you a long time in the exam, if you still have the wrong match, the gains outweigh the losses, and regular conscious practice will be of great help to you.

Chemistry questions are more flexible, and I personally think that the more difficult part is the chemistry experiment part, which requires the rigor of thinking, so you can practice more questions in this part, and every experiment in the textbook is thoroughly understood, which is very helpful for doing other exercises.

Other conceptual topics are required to memorize, many concepts in chemistry are scattered, it is recommended to use this notebook, to record the usual mistakes or small knowledge points that you have not seen, which is very useful.

There are not many types of calculation questions, often similar types that are repeated over and over, if you usually understand each question, the exam is fine, but you must be especially careful in calculation, otherwise you will fall short.

These are some of my experiences in high school chemistry learning, and I am best at chemistry in high school.

Good luck with your studies!

Chemistry is an experiment-based subject! The key to learning chemistry well is to memorize chemical equations, master experimental principles, experimental process steps, and experimental phenomena! Read more and practice more! If you do more science stuff, you will naturally understand!

Chemistry: Mainly to memorize some properties, write equations, etc. Textual things, you can take a look at it and memorize it.

The key to theoretical things is to understand, and if you understand it, you will be able to draw inferences from one another. For example, in a chemical equation, in order to write a correct chemical equation, you must first write the chemical formula of each reactant and product, and in order to write the correct chemical formula, you must understand the valency. If you just rely on rote memorization, it is still easy to forget when it comes to the exam, and understanding is the most important thing.

So you have to memorize more practice questions, such as multiple-choice questions, the teacher gives you some special properties to choose, so more practice can invisibly help you remember. The effect of light memory is not good. The more you practice the nature of those special substances, the more you will remember.

The big topic is reasoning, writing equations, and with a good foundation, you will not be afraid.

In short, it is a process of accumulation, the more you know, the better you learn, so memorize more and choose your own method.

Good luck with your studies!