At present, for the vast majority of children and parents studying Olympic Mathematics, there is only one purpose, that is, to win prizes in various competitions and get an opportunity to attend experimental classes in key middle schools. This is understandable in itself, because the current system of further education determines that Olympiad has become an important means of further education. Through some contact with parents, we also know that many parents think that learning Olympic Mathematics is a way of friendship now, and this thing will be useless in the future. We think this view is biased. Although some of the contents we are learning at present, such as the principle of pigeon hole, may not be accessible to us in the textbooks of junior high school or even senior high school in the future, we are actually learning some ways of thinking, more specifically, cultivating mathematical literacy and cultivating a problem-solving ability. Practice has proved that students who have studied the Olympic Mathematics seriously are very relaxed about their own school's mathematics study, and when they get to middle school, at least in science, they are absolutely comfortable.
Now the students who study hard in the municipal Olympic math class in primary schools are basically admitted to the best middle schools in Guangzhou, and most of them are top-notch. What we are talking about here is not only top-notch mathematics, but comprehensive grades, so students who are better at Olympic mathematics basically go to famous universities. Why? Because primary school students learn olympiad well, junior high school students basically don't need to work hard on mathematics and physics, because although the knowledge is new, olympiad mathematics is much more difficult, and those who haven't studied olympiad mathematics may have a hard time. In junior high school, science took up three courses, so students saved the time of these three courses, memorized more English words and read more Chinese, and their academic performance would definitely be better and their study would be easier.
Of course, the question just mentioned may be a little longer, in order to let everyone know that learning Olympic Mathematics is useful for future development and will not delay the development of your other disciplines or interests. Olympiad math is not a chore, the key is learning methods. Let's talk about how to learn olympiad.
Second, how to learn olympiad well
Parents often ask us: "Our children have just started to contact the Olympic Mathematics. How can they improve quickly? " We think we all know that haste makes waste, and we want to learn all the contents in a short time. As a result, you may have seen all the contents, you may know what methods the teacher mentioned, but you may not be able to do it if you are given a few questions, which is why some students are always in a mess when doing comprehensive tests.
The best time to start learning Olympic Mathematics should be in the third and fourth grades. Enlightenment education in this period is particularly important. Whether you can get started as soon as possible, or "begin to understand", depends on these two years. Is there a trick to learning Olympic Mathematics? According to the experience of successful students, the answer isno. However, if we have to say one thing, it is that when studying the Olympic Mathematics, we should try our best to understand the problem-solving rules of each topic thoroughly and master its problem-solving skills skillfully, so as to draw inferences from one another. Now let's share the experience of Lu ※ Hui (winner of the second prize of the National Huajin Cup in 2006, a high school affiliated to China Normal University, and a graduate of Xianliedong Primary School in 2006): "There is no shortcut to learning Olympic Mathematics. The only way to improve your grades is to do more questions, sum up the methods in time, and then learn and use them flexibly. There are no fools in the world, only lazy people. People who want to be lazy and improve their grades can't succeed. My experience is: Monday to Friday, I set aside one hour to study Olympic Mathematics every day, half an hour to review the previous knowledge, half an hour to learn new methods, and then do some related exercises. Listen carefully when attending the Olympic math class, and do the questions explained by the teacher again when you get home. Because teachers often understand clearly when explaining, it is another matter to do it yourself. Stick to it like this, and your Olympic math scores will improve ... "
Since doing the problem is so important, what attitude should we take to do it? Some students regard doing problems as a heavy task, and it is not advisable for parents to do as many problems as they want every day in order to meet their parents' requirements. The most correct way to do the problem should be to find out which piece of knowledge you have a problem, find out where your problem is by doing the problem, and then concentrate on strengthening the practice in this area to make up for the vacancy.
Third, how can parents help their children learn the Olympics well?
Parents all know that it is very hard for their children to learn Olympic Mathematics, but most parents don't know how to help their children. Some parents are at a loss in the face of unfamiliar Olympic math problems; Some parents think hard about familiar math problems; Some parents bought a lot of Olympic math books for their children and so on. It is the common goal of our teachers, students and parents to let children learn Olympic Mathematics well. In fact, in order to achieve this difficult goal, our parents also have a lot of things to do.
As long as you have the heart, you can definitely help the children.
Some parents, who study liberal arts, have never been exposed to the Olympic Mathematics at all, and don't know how to help their children learn, so they give up, and the result can be imagined.
(2) Help children set goals and motivate them to achieve them.
First of all, let's take a look at Huang's successful experience ※ Yang (the winner of the third prize of the National Huajin Cup this year, a freshman in the middle school attached to China Normal University, and now a sixth-grade graduate of Xianliedong Primary School): "First of all, we must be clear about our goals. I have been interested in mathematics since I was a child, and interest is the best motivation for learning, so in the first year of junior high school, my parents and teachers helped me define the goal of being admitted to the middle school attached to China Normal University. To achieve this goal, it is best to be admitted to Guangzhou Olympic School first, so the chances of being admitted to the middle school attached to China Normal University will be much greater. Because the city Olympic Mathematics School is a school that specializes in training Olympic Mathematics in my spare time, I have benefited a lot from it ... "From the above example, we can clearly realize that the goal is very important to students.
After students have a goal, our parents still have a very important task, which is to motivate students and help them achieve their goals. In the intense learning process of Olympic Mathematics, students will inevitably get tired and even get bored. When a student is tired, it is important to let the child rest, but parents should encourage him and encourage him to stick to it. When students are bored, repeated preaching and criticism are often difficult to work. According to our experience, at this time, it will be more effective to give children some experiences of the successful growth of celebrities and the experiences and lessons of previous students (children of relatives and friends) that students know. For this, we need to ask parents to collect this information consciously in their lives.
(3) Contact the teacher in time, so as to better pick up the children's learning.
Some parents think that everything will be fine if students are handed over to teachers. This idea is actually very dangerous. Facts have proved that only with the joint efforts of students, teachers and parents can students make the greatest progress. After all, the time between teachers and students in remedial classes is limited, and the teaching of remedial classes is generally based on the level of most students. And each student has his own different knowledge and knowledge defects. In order to better supplement students' knowledge defects, only parents can work with students after class.
(four) according to the child's weaknesses, targeted to help him turn weaknesses into advantages;
In class, teachers can only teach according to the level of most people. This determines that each student's different weaknesses cannot be solved in class, which requires students to work hard after class. Generally speaking, every student's weakness will be understood by our teachers through the classroom, and we will try our best to contact our parents in time. At this time, parents need to adjust their key learning direction according to their children's situation.
(five) do a good job in the logistics of children;
When it comes to logistics support, most parents only pay attention to children's food and clothing, but ignore students' confidence. Parents' encouragement and usual words have a great influence on students' confidence. Parents should comfort and motivate their children with encouraging words. A compliment is more effective than a hundred criticisms. Don't always compare your child with other people's children, but compare the child's present with the past, see her progress and encourage her to make greater progress.
Having said so much, I hope I can help my classmates and wish you success in your future study of Olympic Mathematics.
Why am I not good at math? There is no reason.
The teacher won't pay you less
Learning Mathematics: It is my personal opinion to sum up my experience in going to school and taking students to school online! I hope it will work for you!
First, tired of learning
Features: lack of motivation in learning, even math is a headache.
A way to save the situation
1. Be recognized by teachers and parents. Understand the teacher's criticism, parents have a headache, and even give up on you. This is a fatal blow to you. On the other hand, everyone praises you for not being bored. You can't let them affirm your achievements, but also let them affirm your attitude, not your contribution, and also see your efforts. To this end, you should do what you should do, not just what you want to do. With this as the goal, students will try their best to make teachers and parents recognize you, and you can do it as long as you want. Be sure to impress them!
2. Prove that you can do it. If you are not confident and think that you are not cut out for math, can you still learn math well? Do you still love math? Think about yourself before you start. If you can't do more than 30% of the questions in a test paper and you can't understand quite a few questions, it's not suitable for you to do. Doing it is harmful and useless, and it can't effectively improve your grades. It can only dampen your self-confidence and make you hate math even more. So what should you do? It's hard for you to find out what you can do until you think wrong. If the difficulty is higher, you won't be able to do it soon. Find a problem that you can understand, do it ten times and eight times, and you can turn it into something you can do. If you make progress, you can tell yourself that I can do it, but I will be slow!
What about the problems assigned by the teacher? You don't have to finish it, you can copy it. I'm talking about the kind that you don't really think about. As long as you really practice what you can do more skillfully and turn what you can understand into what you can do, what are you afraid of? You are making progress, and your heart is solid. After a long time, you can finish reading it. This suggestion must be based on more practice, not the kind that will not happen today or tomorrow. Remember: it's hard to get the right questions!
3. Set yourself an achievable goal. Huang plays better with you. He scored ten points more than you in the exam and always laughed at you in front of others. Catch up with him next time and let him not look down on you in the future. Hehe, just kidding! It means to find someone who is a little better than you and compare with him in your mind. If he plays with you, don't play. It is impossible to surpass him. Isn't he trying to learn from you? I compare with you, I surpass you and see how you are. There is a better man than you every day. You don't know what to do, do you? Well, you are more confident than him. Math doesn't seem so annoying. At this time, you think more. Do you want to find a better competition? Remember that what you are looking for must be beyond your own efforts. Don't overtake him for too long. If you don't surpass him in a year, you may think that you can't surpass him. You may think you still can't. To find is to find what you can surpass. If you want to surpass, concentrate your firepower and surpass quickly! Two. mistake
Features: misreading, miscalculation, and immediately remembering that I made a mistake after handing in the paper.
1. Don't underestimate the error. Have you ever taken more than 90 exams and more than 50 exams? Is there a big difference? Don't you believe it? Do you think you will be better next time? I tell you, you often make mistakes in the middle school entrance examination and the college entrance examination. A mistake in each subject may lead to a specialized subject; Old mistakes have become your characteristics; After many mistakes, you may have a lot of troubles in your life, which may affect you for a lifetime. Do you still think that mistakes can't represent your true level, and will you make excuses there? There is no retreat, resolutely fight against mistakes!
2. Punish yourself if you make a mistake. Do you remember when you were a child, your mother hit you when you lied? Remember when the teacher asked you to write a review after the fight? Is there any change after the punishment? Remember, you should get the punishment you deserve for doing something wrong, and let yourself remember it for a long time after the punishment. If you make a mistake, how do you want to punish yourself? Be tough and let yourself remember that a mistake may turn you from a top student to an average student, or even a poor student. A mistake may ruin you, and it is more serious than a mistake!
3. Be skilled and check. Liu Xiang may make mistakes in running every day. Does he know that he will make mistakes if he doesn't practice? Wear shoes backwards. No, why did * * * go backwards? That's because you've worn it countless times since you were a child. Are there any problems that you can't make mistakes if you are proficient? Does it make sense that practice makes perfect? Did you do it? If you check carefully, you won't make mistakes on some issues. If you like to make mistakes, you should check a problem. Is it better to make five mistakes and three mistakes? Or use time to correct the mistakes in the first four questions? Don't check them all. What if you don't have time? You may be able to see the mistakes as soon as you check them all, and it may take a long time to check them out after you check them all, because you are definitely not impressed just now!
Three. Intermediate students
Characteristics; If you can set the formula, you can't use it flexibly. If the teacher says it, you can't do it yourself!
1. Derive the formula and think about the reasons. Remembering formulas is certainly not as easy to understand as deducing formulas. Do you know how the general formula and summation formula in the sequence of numbers come from? Do you know that the sequence of numbers is actually just a special case of functions? Do you know that the combination of numbers and shapes can solve many problems? Do you know that the image of a function can basically reflect all the characteristics and properties of a function? Do you know that a function is actually an equation? Do you know that what the teacher said is not the problem, but the way to do it? Do you know what the questioner will test you? Do you know that it is impossible to learn math well without thinking?
2. Learning methods and skills. Method of substitution has no fixed formula, and there are seven or eight methods to find the range of functions. The combination of numbers and shapes can be used in many different chapters, and almost all classified discussions will appear in the exam. The formula is not enough, and the textbook cannot guarantee your high score in the college entrance examination. To sum up the method, you should have good counseling materials, understand and use some main problem-solving methods and skills to improve your problem-solving ability and master certain mathematical ideas! After the problem is finished, you should know how to solve it, how to deal with it flexibly when the conditions change, and what kind of problems can be solved in this way. For example, only by drawing inferences from others can we deal with all kinds of ever-changing problems. In order to improve efficiency, I recommend a learning method for you. There are limited skills in reading questions, but reading an example often doesn't take much time. If you understand, think clearly and know the steps, you can look at the next one. Only by being well informed can we broaden our thinking! But don't go to extremes, don't stop doing the questions in the future, just look at the questions. What I said is mainly to do the problem. If you have time, you'd better do everything. In the case of insufficient time, look at the problem to broaden your horizons and enlighten your thinking!
3. Improve efficiency. In fact, there are the most people at your level. In junior high school and senior high school, the total study time is the same. The good thing is that you have learned more in these six years. It is indispensable to highlight efficiency and improve efficiency. Is there any problem that can be finished in one hour but not in two hours? Have you ever listened carefully to the results that you can understand after a class, and you have been confused for a whole week? What is the difference between the most efficient time and the worst time? Did you learn a lot in a class and understand it thoroughly when you were in good condition? When you are in a bad state, are you very upset and can't listen? Are you looking forward to going to bed early after class? . . . Think about it. If you can study in your own state for six years, maybe you can go to north university of china. Therefore, you should have a sense of time, always adjust your state and mentality, always motivate yourself, and make a self-summary every once in a while. Everything is for efficiency. Computers are fast, trains are fast, and the pace of world development is accelerating. Boys and girls, you should also speed up!
How can I learn math well? The answer to this question seems simple: just remember theorems and formulas, think hard and ask questions, and do more questions. Actually, it's not. For example, some students can recite the bold words in the book word by word, but they can't use them. Some students do not attach importance to the process of knowledge and methods, and memorize conclusions mechanically; Some students are too arrogant to think and speak, but when it comes to writing and calculation, they are full of loopholes and mistakes. Some students are too lazy to do the problem, thinking that it is too difficult, too boring and too heavy a burden; Some students did a lot of exercises and read a lot of counseling books, but their grades just couldn't get up. Some students failed to review, learned a paragraph and lost a paragraph. There are two reasons: First, the problem of learning attitude: some students are ambiguous in learning, unable to tell whether they are enterprising or retreating, insisting or giving up, maintaining or improving, their determination to study hard is often shaken, their learning energy is also very limited, their thinking is usually passive, shallow and extensive, and their academic performance is always stagnant. On the contrary, some students have clear learning goals and strong learning motivation. They have indomitable will, the spirit of hard study and the consciousness of independent study. They always try their best to solve the difficulties encountered in their studies and take the initiative to consult their classmates and teachers. They have good self-awareness and the ability to create learning conditions. Second, the problem of learning methods: some students don't ponder the learning methods at all, passively follow the teacher, take notes in class, do homework after class, cope mechanically, and have average grades; Some students try this method today, and try that method tomorrow. They are "in a hurry to see a doctor", and they never seriously understand the essence of learning methods, nor will they integrate various learning methods into their daily learning links to develop good study habits. More students have a one-sided or even wrong understanding of learning methods, such as what is "knowing"? Is it "understandable" or "able to write" or "able to speak" This kind of evaluative experience is very different for different students, which affects their learning behavior and its effect. Thus, the correct learning attitude and scientific learning methods are the two cornerstones of learning mathematics well. The formation of these two cornerstones can not be separated from the usual mathematics learning practice. Let's talk about how to learn mathematics well on some specific problems in mathematics learning practice. First, mathematical operation is the basic skill to learn mathematics well. Junior high school is the golden age to cultivate mathematical operation ability. The main contents of junior high school algebra are related to operations, such as rational number operation, algebraic operation, factorization, fractional operation, radical operation, equation solving and so on. The poor operation ability of junior high school will directly affect the learning of senior high school mathematics: judging from the current mathematical evaluation, accurate operation is still a very important aspect, and repeated mistakes in operation will undermine students' confidence in learning mathematics. From the perspective of personality quality, students with poor computing ability are often careless, unsophisticated and low-minded, which hinders the further development of mathematical thinking. From the self-analysis of students' test papers, there are not a few questions that will be wrong, and most of them are operational errors, and they are extremely simple small operations, such as 71-kloc-0/9 = 68, (3+3)2=8 1 and so on. Although mistakes are small, they must not be taken lightly, let alone left unchecked. It is one of the effective means to improve students' computing ability to help students carefully analyze the specific reasons for errors in operation. In the face of complex operations, we often pay attention to the following two points: ① emotional stability, clear arithmetic, reasonable process, even speed and accurate results; Have confidence and try to do it right once; Slow down and think carefully before writing; Less mental arithmetic, less skipping rope, and clear draft paper. Second, the basic knowledge of mathematics Understanding and memorizing the basic knowledge of mathematics is the premise of learning mathematics well. Hope to adopt
I used to be poor at math, but later I made progress through hard work. I think you should be a very motivated student. I can tell you some ways, and we can make progress together!
First of all, interest is very important, don't be afraid of math;
The second is to think hard. Following the teacher closely in class, the key is to listen to the teacher's ideas when explaining examples, and to understand and master them one by one!
The third is to practice frequently. When practicing, you should choose representative topics, prepare a wrong book and accumulate your own mistakes in answering questions; I suggest that you can also prepare a classic exercise book, record the classic examples and clever methods you think in the process of solving problems, and you can use these methods to do similar problems;
The fourth is to ask frequently. Ask if you don't understand.
I think through these and my efforts, my math scores will definitely improve.
Why can't I always learn olympiad well? After years of examination, I summarized my methods as follows.
1 To learn the Olympics well, you must do at least 1500 questions.
Look at the questions you can't do twice and do them again.
3 Make rational use of time in exams. Take a 60-minute exam as an example, one third is 20 minutes, and the most reasonable number of questions should be 5: 3: 2 or 4: 4: 2.
4 improve the one-time accuracy
If you have a little time to check, write down the formula when you do the problem, which is convenient for checking.
Why am I not good at math? 1. Let's see if you can write the topic first.
2. meticulous. Many people lose a lot of points because of carelessness, so this is very important.
3. It is suggested that you study Olympic Mathematics outside, but if you have studied what the teacher said outside, don't ignore the lecture and listen carefully.
This is based on my experience! I hope you can pay attention to it!
You must study olympiad outside, which is the most important thing! I regret not learning olympiad. Studying Olympic Mathematics outside now is very helpful for my study!
Finally, I wish you progress in your study! Come on! Become a teacher's favorite pupil as soon as possible!
Why can't you learn olympiad and math well? Please recommend some books to learn olympiad well. How old are you?
You can choose the intellectual development training series to read intellectual mathematics.
Why can't I always learn math well? First of all, don't worry. There is nothing to be afraid of. Calm down, sum up what you have learned well and what you have not learned well, and then start practicing from simple topics. Choose two or three classic topics for each type and do them repeatedly until you are completely familiar with them. After proficiency, it will be effective to engage in sea tactics. The main thing is to be nervous, make time to practice, and find someone to study with.
Why can't I always learn math well? Me too. I have been good at Chinese since I was a child. If you are not good at math, you need teacher guidance and self-study after class. Don't digress in class. Keep up with the teacher. As long as others can learn well. You can learn well,
Why can't I learn math well! Mainly I don't like it.
Do some interesting questions and try to improve your interest.
Take your time.
Can't wait.
Why am I not good at math? Remember a jingle and you will understand why I can't learn math well.
Physics is difficult, chemistry is complicated, and I can't do math homework. There are many different math problems.
The key is to do more questions and all kinds of questions, so as to learn well.