There is not much difference between learning mathematics well and reading other subjects. The process can be divided into seven steps:
The following is for parents and classmates to pay attention to every step.
1. Preview
Before class, browse the unit content that the teacher will teach, and pay attention to the part that you don't understand.
2. Pay attention to the class
(1) There are many new definitions of terms or new ideas at the beginning of the new curriculum. The teacher's explanation must be clearer than the students' own reading. Be sure to listen attentively, don't be smart and make mistakes.
If the teacher says what you didn't understand in the preview, you should pay special attention.
Some students think that the teacher's explanation is simple, and then they are distracted to do other things, but they miss the most wonderful and important words, which may be the key to getting the wrong answer in the future exam.
(2) While listening to the lecture, recite the key points. Definitions, theorems, formulas and other key points should be memorized in class so that teachers can understand the essence of teachers when giving examples.
After returning home, it only takes a short time to review the lessons learned today. Get twice the result with half the effort. Unfortunately, most students enjoy the teacher's performance as easily as watching a movie in class, and they don't remember anything after class. It's a pity to waste a class in vain.
homework
(1) finishing points
In the evening of math class, we should sort out the contents taught that day, and memorize definitions, theorems and formulas. Some students think that mathematics focuses on reasoning and does not need to recite anything. This concept is incorrect. Generally speaking, the so-called immortal rote learning refers to the immortal rote learning method, but the basic definitions, theorems and formulas are our tools to solve problems. If we don't remember these things, we can't use them flexibly when solving problems, just as a doctor can't save people in the first place if he doesn't memorize all medical knowledge and medication knowledge. Many students didn't do well in the math exam, that is, they didn't understand the definition clearly, and some important theorems and formulas were not completely memorized.
(2) Proper exercise
After you finish the key points, you should practice properly. In class, do the examples explained by the teacher first, then do the textbook exercises, spare no effort, and then do the reference books or supplementary questions issued by the teacher. If you can't solve it for a while, you can skip it first to avoid wasting time, and then challenge it in your spare time. If you still can't solve it, discuss it with your classmates or teachers.
(3) When practicing, you must do calculus by yourself. Many students often can't go on when they solve problems in the middle of the exam. The reason is that he watches while doing exercises, and many key steps are ignored.
test
(1) Before the exam, it is necessary to sort out the key points within the scope of the exam, and pay attention to the important questions specially prompted by the teacher.
(2) When taking an exam, you must do the right questions. Students who often make calculation mistakes should try to slow down the calculation speed, carefully move items and add, subtract, multiply and divide, and use less "mental arithmetic".
(3) During the exam, our purpose is to get high marks, not to do academic research. So if you encounter a difficult topic, skip it first, and then use the rest of the time to challenge the problem, so as to fully show your strength and achieve the most perfect performance.
(4) There are two possible reasons for nervous students during the exam:
A. insufficient preparation leads to lack of confidence. Such people should strengthen their preparation before the exam.
B.the expectation of the score is too high. If you encounter several difficult problems and can't solve them, you won't be able to concentrate, resulting in a lower score. Such people must adjust their mentality. Don't expect too much.
5. Error correction and reinforcement
After the exam, regardless of the score, you should correct the wrong questions again. We must find out the mistakes and correct our thinking, so that we can learn the unit better.
Think back
After learning a unit, students should recall the key contents of the whole chapter from beginning to end, paying special attention to the title. Generally speaking, the title of each section is the theme of the section and the most important. Only by focusing on the theme can we fully understand what we are learning.
7. Attend extracurricular remedial classes
Many experts have said that after-school tutoring should be a useful supplement to classroom education, so as to solve the personalized problems that cannot be solved by classroom education at present, and parents should choose extracurricular tutoring institutions according to the specific conditions of students. There is no contradiction between public schools and various forms of training institutions. The key is how to coordinate. Although students live in public schools most of the time, schools cannot solve all the problems. Due to resource constraints, schools are far from reaching personalized education, but training institutions can. After-school tutoring can supplement the school curriculum and family education. Although extracurricular training can not replace school education, nor is it a simple repetition of school education, it can be an extension, induction and summary, refinement and sublimation of students' school learning, and a useful supplement to school education. Extra-curricular counseling institutions can not only help students sort out their knowledge and improve their grades, but also help students master the methods of analyzing problems and improve their ability to solve problems, especially for students to learn to learn and benefit for life.
Ten elements for primary school students to learn mathematics well
Mathematics is a basic subject and an indispensable tool in our life, work and study. Just as important as the key to open the door, the pen to write with, and the chopsticks to eat. In particular, primary school mathematics knowledge is the most used in our daily life, and it is also the basis for future study and all development. In that case, we should learn math well and use it for us. But in fact, many students are afraid of mathematics, and when they talk about mathematics, they turn pale, and they simply can't appreciate the fun of learning mathematics. In fact, learning mathematics, like other subjects, has certain rules to be found. As long as you find this rule and follow it, you can learn math well!
First of all, we must lay a good foundation: mathematics is a highly systematic subject with very close links between the contents. As far as the content taught by school teachers is concerned, the previous content is often the necessary basis for later learning. If you don't learn well in the front, it will definitely affect the learning of knowledge in the back. If you can't even count four integers, how can you count decimals? If you can't solve the application problem in one step, how to solve the comprehensive application problem in two or more steps? ..... So learning mathematics must follow the principle of starting from the basics, step by step, and gradually expanding. If the previous mathematics has not laid a good foundation, it is very necessary to make up for the missing knowledge. Just like building a tall building, only by laying a good foundation can one, two or three floors be built on it. Of course, it is not easy to make up for the lack of basic knowledge. Basic calculation (such as oral calculation and written calculation), basic concepts, basic quantitative relations, basic graphic knowledge, as well as the most basic mathematical ideas and basic methods to solve mathematical problems are the foundation. We must first find out what is missing. Then we can make targeted remedies.
Second, learn to listen. Mathematics is an abstract knowledge with strong thinking and logic, which requires students to use their brains and study hard. So don't drive in class, especially when the teacher is explaining the analysis. When students answer questions, you should eliminate all interference, listen attentively, think, discover and expand with the teacher's explanation. Only by understanding the words of teachers and classmates can you analyze and judge whether others' words are correct and learn how teachers and other classmates analyze problems. For example, analyzing the quantitative relationship and seeking solutions to problems are just like the police solving a case, pressing step by step and interlocking. Every step explained by the teacher is the basis of the next analysis. If the previous step is not clear, it will affect the following analysis and understanding. This shows how important it is to listen carefully. In addition, learning to listen is also a courtesy, a respect and a learning spirit.
Third, we should pay attention to the methods and processes of solving problems. To learn mathematics knowledge, we should not only pay attention to the results of doing problems, but also pay attention to the methods and processes of solving problems. Paying attention to results will only lead to imitation, rote memorization and mechanical copying. When you encounter strange problems, you are often at a loss. Only students who pay attention to the process and method of solving problems can get real training in thinking and become smarter and smarter. In fact, some students only pay attention to what is the result of a certain topic, and don't want to find out why. For example, some graphic calculation formulas, we should not only remember them, but also understand how these formulas are derived and how to push them down. Only in this way can we use it flexibly and achieve mastery. Even if we forget the formula, we can deduce the formula and summarize it. Our analytical and reasoning abilities can be improved.
Fourth, we should do proper exercise. Learning mathematics is inseparable from doing problems. Confucius said: "learn from the times" and "review the old and learn the new". It means: Only by reviewing the knowledge learned in the past from time to time, sorting out and finding out the clues and consolidating them can we constantly absorb and understand new things. Without proper practice, there is no way to consolidate what you have learned. For example, we have learned the calculation of circular area, and we understand the process of formula derivation, but we have not practiced it in time, so the calculation method we have learned may soon be forgotten. Therefore, in order to better master old knowledge and acquire new knowledge, it is necessary to do appropriate exercises.
Fifth, we should dare to ask questions and our own opinions. Regardless of the knowledge in the textbook or what the teacher said, we should boldly put forward different viewpoints and questions. What the teacher says is not necessarily the best way. We should dare to challenge teachers and textbooks. Of course, people who do not think about peacekeeping and are not good at thinking can't do this. For example, when learning to use comparative knowledge to solve practical problems, you can also think about whether you can use other knowledge to solve them. Then you will find that this problem can be solved by using the knowledge of integer division or converting it into fractional knowledge. So you must be proud of the way you solved the problem.
Sixth, we should be good at discovering laws, summarizing and transferring analogies. Mathematics is a discipline with strong regularity. Learning mathematics must be good at discovering and summarizing mathematical laws. We should be able to draw inferences from others, organically combine old and new knowledge, systematize it and organize it into a framework. As the saying goes, if you master the system of mathematical knowledge, you will have the ability to solve comprehensive problems.
Seven, we must persevere. Interest is the best teacher. To generate and maintain interest in mathematics, the most important thing is persistence. As long as you persist for a long time, you will be interested in mathematics and keep it. No effort, no gain. The process of learning mathematics may be hard, but when we solve difficult problems, only we can best understand the feeling of pride and success. If you persist in this way, you will be interested in mathematics. Many times, many students are afraid of giving up halfway and can't appreciate the fun of learning mathematics.
Eight, try to preview before class. The effect of preview is different. Because if you preview, you will have a general understanding of what you are going to learn today, which not only exercises your self-study ability, but also helps you to have a clear aim when listening to lectures and improve the efficiency of listening to lectures.
Nine, teachers who like to teach you. In fact, your most boring teacher may be the most serious teacher. Whether you are tired of this teacher because you don't like math, or because the teacher's teaching method is not suitable for you, or the way he treats students is unacceptable to you, or because you hate the teacher for other reasons, it is wrong. First, any teacher wants his students to be excellent. It should be said that there is nothing wrong with their wishes. You have to understand. Second, being tired of teachers means that you give up the subject, which is not worth it. This is a wrong choice. Because, if you are tired of teachers, it means that you have to teach yourself, and ordinary people in mathematics can't learn well. Therefore, we should see the advantages of teachers, ignore the shortcomings of teachers and communicate with teachers well. As long as you can listen to him carefully in class, actively ask the teacher for advice if you don't understand anything after class, and take appropriate measures to give advice or suggestions to the teacher, your relationship with the teacher will improve, you will find that the math teacher is also very cute, you will naturally feel good in math class, and your math scores will also improve at this time.
For a person with ideals and goals, reading it should be beneficial. I sincerely wish the students happy study and healthy growth!