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Physics is not really difficult, the key is to be interested in it, then you will learn it easily and very well. I feel that doing physics problems is like a detective solving a case, first of all, you must have a heart that dares to challenge, don't worry, find out the clues, and sort out the clues. Trust me, physics is really charming, it's fun, you don't have to be afraid of him, don't bother him.
There is a kind of resistance in the above physics class, how can you learn it well? I wish you all the best in physics.
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To study physics, we must first learn to observe, observe the physical phenomena in life, observe the phenomena of experiments, how they happen, and what kind of results they have. Second, we should pay attention to experimentation. Physics is an experiment-based discipline, and the laws, laws, and principles in physics are obtained through experiments, so it is necessary to pay attention to experiments.
Again, learn to think. Every time you learn a piece of knowledge, you must figure out the ins and outs of it, and learn the process of acquiring knowledge, rather than only focusing on the results. Exercises should be done appropriately, but not sea tactics.
Then there is the need to repeatedly study the bold font in the textbook and the concept of each knowledge point in each chapter! Read it and think about it again and then make a question! The key is not to rush, the time to understand the bold characters thoroughly is the time to write the question very easily!
If you don't have a good idea, you must not understand it thoroughly! Don't be discouraged, take a look when you have time and think! For example, mechanics only needs to understand one sentence--- force is the cause of the change in the state of motion.
Don't omit every word, it's a condensation of the essence! Every word to every word to every sentence Slowly understand! Experience!
The question is an auxiliary comprehension, not an understanding of the composition!!
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The methods and techniques for learning physics well are as follows:
The most basic and important point of learning physics is to understand, it is useless to memorize formulas, physical formulas are few and simple, but it is difficult to understand. Physics definitions should be analyzed and understood word by word, and physical formulas should be learned to draw inferences from one another, and thoroughly understand the meaning of each symbol.
After learning the definitions and formulas thoroughly, you can do the problems independently, and you can't learn physics without doing the problems. When doing physics problems, we should not just put them away, but start from the topic, gradually carry out rigorous logical reasoning, and deduce conclusions according to the given conditions.
When doing the questions, it is best to do it independently, do not look at the answers directly or listen to the teacher, which is ineffective and does not help to improve the ability to understand the problem.
To learn physics well, you also need to learn to analyze physical processes, and you can't just think that physics is not difficult because the answer is very simple. In fact, the difficulty of physics lies not in the calculation process, but in the physical analysis process. Only by learning to analyze can we simplify complex problems, turn abstraction into concreteness, and grasp physical processes more accurately.
To learn physics, you should be able to summarize and not finish the problem and throw it aside, but to summarize a class of problems, it is best to refine a fixed problem solving mode. For the wrong questions, we should pay attention to the research of the cause of the error, think about why the mistake was made, learn from the lessons, and then find more similar topics to consolidate.
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Learn physics methods and techniques well as follows:
1. The concept should be clear, the law should be familiar, and the basic methods should be proficient. The textbook must be familiar, and the knowledge points must be remembered clearly, at least so that the illustrations in the textbook have a clear impression in the mind.
2. Complete a certain amount of homework independently. It is necessary to do some questions independently (meaning not relying on classmates and teachers) and with quality and quantity.
3. Pay attention to the physical process and auxiliary mapping. It is necessary to have a clear understanding of the physical process, whether it is a theoretical process or a practical process, and there will inevitably be hidden dangers in solving problems if the physical process is not clear.
4. Go to class with all your strength and listen attentively. In class, you should listen directly and not get distracted.
5. Stick to note-taking. The class is mainly based on listening to lectures, and there is also a notebook to write down some things. Knowledge structure, good problem-solving methods, good example problems, and things that you don't understand well should be memorized.
The first is the preview before class. Pre-class preview is very important for learning new knowledge, if you don't preview first, you can't keep up with the teacher's train of thought, and you will often be confused, so pre-class preview is an important part of learning. If you preview what you want to learn before class, it will help improve the efficiency of your learning. >>>More
1 Make a plan for yourself at the beginning of the school year that suits your level. (If you make a plan, you must strictly implement it) 2 There is a lot of knowledge in high school, and you must do a good job of preview before class, so that you can get twice the result with half the effort 3 Carefully complete the homework assigned by the teacher, if you encounter problems, find more teachers and classmates**, don't be ashamed! 4 Learn a lot of things, we must consolidate and strengthen in time In the process of learning, it is inevitable to encounter some setbacks, don't pay too much attention to these, a moment of frustration is something everyone has to face! >>>More
This student, I have 10 suggestions for you, you can try it and see if it works: >>>More
Reversing right and wrong in black and white.
Vague and ambiguous. >>>More
The last year is fine with a lot of hard work.