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I think learning math is a very talented thing, but if you don't have a lot of talent, listen carefully in class and memorize the knowledge points.
In addition, the exercises are not expensive but more expensive, and it is necessary to learn to master the knowledge points in doing exercises, and if you can do these, you can get a great improvement, and it is also very important to be conscious.
In addition, in order to cope with the exam, you must learn to analyze the test center of the question, and you must know which formula to use and how to use it as soon as you see the question. There is also seriousness, especially in calculations, I don't know what grade you are studying in now, if you haven't reached the third year of high school, then you will have a deep understanding of this by then, even if it is a simple addition and subtraction operation, it will be easy to make mistakes.
The above is purely a personal opinion, I hope it can help you.
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First of all, it's important to build self-confidence. In the study of mathematics, there are definitely many difficult problems. When you can't do it, remind yourself to clear your mind, give yourself a little confidence, sometimes you have to switch a method, don't get into a dead end, you know, there are usually many ways to solve a math problem.
Secondly, be good at summarizing the methods of solving problems and some problem-solving ideas, such as the combination of numbers and shapes. Don't think that these are ethereal things, in fact, sometimes it is useful to calm down and think about these things and sort out what you have learned. Also, listen carefully in class, and do more questions after class.
I don't know if this will help you. I wish you progress in your studies and a happy new year!
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It is to seize the time of class, listen to the lecture well, and then ask the teacher if you can't, and pay attention to the method of summarizing and doing questions.
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To learn mathematics well, you must first have a good attitude, treat every math problem with a good attitude, and I believe you will succeed!
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Remember the concept from the bottom of your heart, have skills, don't memorize by rote, pass this level, can't pass the question, and check it carefully when taking the exam.
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This is very simple, mathematics, thinking, practice more questions, master all the types of questions you have done, understand how to do them, and it's OK
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Master the basic formulas and do a little more practice.
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mentality, if you want to learn, you will learn well.
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1. If you don't learn the old knowledge, you won't learn the new knowledge.
Through the reading of a large number of mathematics materials, it is not difficult to find that the arrangement of mathematics textbooks is from easy to difficult, showing a spiraling arrangement system. If the previous knowledge is not learned, the later knowledge will be difficult to understand. With the passage of time, the snowball of "old knowledge key Biyu" became bigger and bigger, and in the end, it naturally gave up.
Only by learning every knowledge point thoroughly and using old knowledge to introduce new knowledge can we learn better.
Second, step by step, there can be no leap in ideas and practices.
Marx once said: "On the mountain road of science, there is no smooth avenue to walk, and only those who climb along the steep mountain road can reach the glorious summit." This sentence tells us that the most important thing in learning mathematics is to be honest, and in the face of mathematical problems, if you will be able to do so, if you will not, you will not be, and you can't deceive yourself.
Only by making the origin of each number clear in a down-to-earth manner, and making this mathematical knowledge logical, intelligent, rational and chemical, can we really learn mathematics well. For example, there is a math problem with spaced intervals: it takes 3 minutes to sawn a piece of wood into two sections, and how many minutes does it take to cut it into 6 sections?
Many children get this question, with intuition, think it is simple, just write a random 3 6 = 18 (minutes), this is not right, it shows a mistake. However, the mistake is reflected in the child's lack of patience, failure to understand the problem situation, failure to reason based on the problem situation, and failure to analyze the problem situation in an orderly manner.
The first step is to figure out the situation, that is, how to say the problem, we will do it. Draw a picture to portray the scene.
Everyone should pay attention to the observation that in this process, every number has a manuscript calendar, which seems to be gradual, reasonable, and not made out of nothing. Visualize thinking and structure knowledge. There are many such examples, for example, the knowledge of rectangles and squares is not thoroughly learned, and it is impossible to learn the knowledge of triangles, parallelograms, and trapezoids.
Third, the focus is on understanding the "concept".
In mathematics, the definition of mathematics must be understood, in primary school mathematics, there are as many as 54 basic concepts in the number and algebra part, and as many as 32 concepts in the field of graphics and geometry. If you don't understand a concept in it, it will have an impact on later learning. So math is essentially a game of concepts rather than problem-solving skills.
For example: "The concept of reduction is to reduce a fraction to a fraction that is equal to it, but whose numerator and denominator are smaller." If the child is not clear about the concepts of factors, common factors, greatest common factors, the basic properties of fractions, co-primes, etc., it will cause trouble for such a seemingly simple problem as reduction.
Repeatedly doing it wrong will eventually take a big hit to your self-confidence and lose interest in math learning.
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To learn mathematics well, you first need to cultivate your own interest in learning, of course, this is not just talking. Mathematics is a discipline of reasoning, and it is necessary to have good logical thinking ability, and it is necessary to be clear about some basic principles and concepts, and there must be no ambiguity. I'll teach you a few tricks to memorize:
1. Transform into the idea of completing tasks and doing problems, and use your energy for independent research, you can look at more example questions, and when you encounter something you don't understand, you can dig out the root of the question. Not once, not on both sides, not three times.
2. If you can do it, you can operate it, because the formation of human knowledge and intuitive experience are the most important, and what others say is not as impressive as trying it yourself. Then make a clear summary.
3. For geometric problems, it is important to pay attention to how the property theorem is obtained, as mentioned above, it is best to try it and understand the meaning of some key words. Write down the similarities and differences of the problems together and compare them to find out the differences.
4. For algebra problems, in addition to the above 3 mentioned, the method of combining numbers and shapes is adopted, and the purpose is to be intuitive and easy to understand. Especially function problems, inequalities, equations.
5. For the application problem, we still need to know what quantitative relationship exists in life, such as what is work efficiency, you eat 5 buns in one meal, then your meal efficiency is 5, if you eat a celery wheel bun in 5 meals, then your meal efficiency is 1 divided by 5 equals each meal.
The problems are all superimposed on the basis of simplicity, and the composition of countless small parts on the body of the space rocket is the same.
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1.Diligent hand diligence: remember more (class notes, good questions, good solutions, Zheng Wang's wrong questions), do more (practice), and summarize more (knowledge summary, method summary).
Eye diligence: Read more textbooks, extracurricular books, notes, and wrong question books. Ear Attendance:
Listen carefully. Mouth diligent: ask more questions, solve problems in time, and leave no trouble.
Brain work: think more, on knowledge, topics.
2.Dig deeper and don't slip on what you've learned, but keep it in mind, and it's best to figure out how it came about? How to use it in problem solving?
Don't be satisfied with knowing how to do some good problems, but also consider how the solution came up with? Which method is better? There are different levels of "will":
Knowledge: Know, Understand, Remember, Use Promotion, Solve a problem: Do a problem.
3.Rigor Mathematics is the most rigorous subject. Knowledge should be rigorous, and problem solving should be rigorous. If you are not rigorous, you will either not know how to do the problem, or the solution will be incomplete, and the score will not be complete.
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1. Utilitarian learning.
The first thing we should understand is, what is utilitarian learning? What is non-utilitarian learning? Literally, words related to utilitarianism include fame and fortune, efficacy, benefit, etc., and I think utilitarian learning refers to purposeful learning.
Utilitarian learning. Warren Buffett's partner Munger said, "Of all the smart people I meet, none of them don't like to read." The implication is that if you want to be smart enough, you have to read constantly.
Isn't it a strong utilitarianism to make yourself smart?
and Bill Scienky Gates, who shares his book list with netizens every year. His fans will buy books to read. They are all eager to be able to draw high-quality nutrition from the books recommended by Gates, isn't this also utilitarian?
Therefore, reading must be utilitarian. Only with utilitarianism can there be purpose and pertinence. This kind of reading is efficient and rewarding.
Especially with the rapid development of the times, only Tongfeng can keep up with the pace of the times by constantly reading and learning, and constantly learning with purpose. As it says in the book "Another Kind of Genius": utilitarian learning is a must, and it will make you a professional person.
Math is all about doing problems non-stop.
Consolidate the types of questions and knowledge points you will do. >>>More
Grandma: "How can you not learn math well?"
Dear, do more questions, cultivate confidence and interest, concentrate in class and then ask questions if you don't understand, and lay a good foundation. There are no shortcuts to learning, so you have to sweat it.
Is it a junior high school student? In junior high school, you have more time, and you can spend more than 10 minutes reading literary works every day, which is conducive to cultivating a grasp of the feelings of the articles. Moreover, the teacher will generally teach the answer format of modern reading, and if you hold this up, you will add or subtract it appropriately when answering the question; You can also buy a book to read, three articles a week, and if you do more, you can roughly grasp the main points of the article, and you can naturally get high scores for modern reading. As for composition, you can write a weekly diary, excerpt good words and sentences from reading, and you can also spend a few minutes a day reading newspapers and news, learning about current events, accumulating writing materials, or buying a material book, which is very helpful for writing, not only in junior high school, but also in high school. >>>More
If you want to learn mathematics well, you must first ensure the efficiency of listening to the class, and before the class, you must preview it in general, and you must go to class with questions that you don't understand, so that the efficiency of listening to the class will be twice the result with half the effort. The second is to review, to consolidate the mathematical knowledge received in one day, and then do homework (use it as practice) Don't just do that homework a day, it is not good to learn in three years of junior high school, and you must accept more new knowledge. There is also the understanding of mathematics, don't take it as a subject, take it as a challenge, and always have to overcome it, once you fall into the fun of learning mathematics, you will no longer worry about learning mathematics, you will continue to overcome new peaks, and never get tired of it. >>>More