You don't have to talk about crowd tactics to do math. As long as you grasp the rules, you can sort out a framework in your mind. Every link in the framework has a typical example. I don't advocate sticking to difficult problems. If you do it, you can't do it, which not only wastes time, but also produces frustration. Over time, you will lose confidence and enthusiasm for mathematics. Doing math problems should be less and more precise, less and more frequent, and learn new things by reviewing the old ones.
Keep a calm mood and study with an optimistic attitude. In the process of learning, you will "coax" yourself, encourage yourself, reward yourself, remind yourself that you are successful and know that you are making progress.
The past glory has become history. For math learning, I can't talk about experience, just my personal thoughts. In the past month and a half, I have studied the economic basis of mathematics-calculus. I think to learn mathematics well, I must do the following:
(1) Be sure to preview what the teacher will explain before class. For simple things, you should understand them yourself, consciously remember axioms, formulas and inferences, and draw things you don't understand.
(2) Merchants should listen carefully, never digress, pay more attention to what you are confused about in the preview, and write down classic examples;
(3) Do exercises carefully after class. If you can't grasp yourself well, you must increase your training and recite formulas.
The main way to learn mathematics is to deepen understanding and remember on the basis of understanding.
The most important thing is to use appropriate methods and formulas flexibly. Sometimes you can't think of it and you may not be able to do it. This requires us to memorize the corresponding formula. How can we learn if we don't even have the most basic knowledge? It's like Gai Lou doesn't use bricks. Take the derivative as an example. If you don't know the formula of derivative, you can't make a problem at will.
It is not difficult to learn math well. I think learning math is like managing a mess. You should have enough patience and firm determination to straighten it out bit by bit. When you sort out this mess, you will find that it is actually not difficult. I think so, too. Everything goes with the flow, as long as I try my best.
Speaking of mathematics, I think it is a subject that needs hard work and wisdom to learn well. I have been exposed to mathematics since kindergarten, and my intelligence has increased since then. Many liberal arts students always complain that mathematics is difficult to learn, but have they ever thought that this is because they do not pay attention to strengthening the training of mathematical logical thinking, which is the result of mathematical governance training. Teachers call it the basis of mathematics. Now that I can't learn any books well, is it possible to learn advanced mathematics well? Sure, but you must pay attention to brain training and study hard at ordinary times. College students do not carry out the learning method of sea tactics, but some questions still need to be done and practiced more. Practice makes perfect. You must preview before you attend math class on weekdays, otherwise the class will be very passive. Be sure to listen carefully to the theorem proved by the teacher and don't be busy taking notes. What I wrote down was just a form of solving the problem. What I didn't listen to was the essence, the thought embodied in the evil political problem. This report is entitled "What is the solution? How did this happen? There must be a reason for this solution. " . If you thoroughly understand the mathematical thought of a problem and grasp its logical process, you can draw inferences from one another. Anyone who has studied physics is impressed by Newton's profound mathematical skills, especially his knowledge of gravity, which depends on his mathematical ability. The mathematical ideas covered by the formula of universal gravitation are unexpected to most people, so there is only one Newton in this world. This example is given to illustrate that we should pay attention to the cultivation of mathematical thinking on weekdays, that is, the cultivation of intelligence. Genius =99 points sweat+1 inspiration, but often this inspiration is the most important.
1, step by step
Mathematics is an interlocking subject, and any link will affect the whole learning process. Therefore, don't be greedy when studying. You should pass the exam chapter by chapter, and don't leave questions that you don't understand or understand deeply easily.
Step 2 emphasize understanding
Concepts, theorems and formulas should be memorized on the basis of understanding. Every time you learn a new theorem, first try to do an example without looking at the answer to see if you can correctly apply the new theorem; If not, compare the answers to deepen the understanding of the theorem.
3. Basic skills
You can't learn mathematics without training. Usually do more exercises with moderate difficulty. Of course, don't fall into the misunderstanding of dead drilling questions, be familiar with the questions of the college entrance examination, and be targeted in training.
4. Pay attention to the mistakes in the usual exam.
Booking the wrong book and collecting the wrong questions by yourself is often your weakness. When reviewing, this wrong book has become a valuable review material.
Mathematics learning is a step-by-step process, and it is unrealistic to dream of reaching the sky in one step. After reciting the contents of the book, carefully write the exercises at the back of the book. Some students may think that the exercises after the book are too simple to do. This idea is highly undesirable. The function of the exercises after the book is not only to help you remember the contents in the book, but also to help you standardize the writing format, make your problem-solving structure compact and tidy, make proper use of formulas and theorems, and reduce unnecessary marks in the exam. References:
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