Thoughts and intentions for learning physics, and how to learn physics well

It's enough to study hard, but what else do you want!!

I believe that in order to do physics well, we must work hard through the following three points:

1. Preview. Through the preview, you can grasp the difficult points of this section, so that you can actively acquire knowledge when you listen to lectures in class. Preparing for the study is not simply about reading the book, but about reading the textbook carefully until you understand it.

If you really don't understand, you should mark it, which is the focus of the class.

2. Attend lectures. When listening to lectures, one is to pay attention to the key points emphasized by the teacher, which is often the main goal of the exam; Secondly, you should pay attention to the points that you do not understand during the preview, and be sure to listen carefully and think positively. Also take good notes.

Because notes are often the key and difficult points summarized by teachers in years of teaching practice. Taking good notes also makes it easier to stay on top of things when revising.

3. Review. After listening to the lecture, the knowledge points in the brain are like beautiful pearls scattered on the ground, and they must be reviewed to form a beautiful necklace. When revising, you should carefully chew the textbook according to the key points in the notes and the difficult points in the preview, and keep in mind the important concepts and laws.

In short, pre-study is to make a preparation; Listening to lectures is to acquire knowledge points; Review is to connect the knowledge points into a line. Only by grasping the three links of learning can we be handy in learning and achieve excellent results.

I'm a physics student... In fact, physics is not difficult to learn, and it is very interesting, so you must listen carefully in class, which is a must. The most important thing to understand the definition and related formulas is to know the principles. The question is to be done, but you don't have to be stuck in the sea of questions, as long as you find the classic question type, the so-called mother theme... If you are proficient, you can touch the bypass, learn more about the relevant physics articles, as long as you have relevant physics knowledge, you can understand it, and you can also learn a lot of knowledge from it... Hehe··· Needless to say, just come on...

The answer is first understood, and then remembered, practice will be used, gradually become proficient, practice makes perfect, and be innovative. From the initial goal of mastering the basic knowledge, and finally reaching the highest level of physics learning. To learn physics, we must first start by memorizing the basic concepts and laws, because this is the prerequisite for learning physics well, and it is also the most basic requirement.

The study of physics is still a process of accumulation, on the basis of memorization, constantly collecting a lot of relevant information about physics knowledge from textbooks and reference materials, which may come from a question, an illustration in a question, or a short reading material, etc. In the process of collecting information, we should be good at analyzing and classifying different knowledge points. Find out the similarities and differences in the process of sorting out to make it easier to remember.

The process of accumulation is a process in which memory and forgetting struggle with each other, but it is necessary to make knowledge more comprehensive and systematic through repeated memory, and to make the connection between formulas, theorems, and laws more close, so that the purpose of accumulation can be achieved.

Asking questions and inattention in class.

Answer: There is a way to make you concentrate in class, that is, after previewing in advance, write down what you won't know, and you will concentrate on listening to the class during class, this method is a very practical and easy to use method, I hope it can help you

Ask how physics can be adapted.

If you remember to ask a question, it won't be useful.

Ask how to write a better Chinese composition.

Ask how to remember English words quickly.

Ask about chemical ion equations.

You can read more popular science books to enhance your interest in learning physics. Grimace Physics Lesson, 100,000 Whys, A Brief History of Time, Fun Physics for Middle School Students, Astrophysics, Natural Philosophy and Principles of Mathematics (which you may not understand), Newton's apple, stories of world-famous physicists.

The first is the basics, the basic definitions in the book must be known and understood, for example, if someone says a formula casually, you have to know which book and which page it is on.

The second is application, physics is mainly divided into three parts, mechanics, electricity and optics, for high school optics requirements are not very high, just know some basic formulas to calculate. The most critical thing in mechanics is the force analysis and force decomposition, which can do more questions to improve yourself, the best is a very representative topic (generally the teacher gives examples in class, homework and after-book exercises), electricity is mainly the direction of the current, but also to do more problems.

The difficulty in physics is the combination of electromagnetic forces, which is the highest requirement, but also the most basic accumulation. The conversion of electricity and magnetism, there is electricity and magnetism, left hand force, right hand electricity.

Physics mainly memorizes formulas and exercises more.

It is very important to listen carefully in class, regularly collect and review the basic knowledge points, ask the teacher about the knowledge points that you don't understand, and do more relevant questions after understanding, and secondly, you should cultivate your interest in physics, interest is the best teacher.