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Don't do difficult problems, look at some basic questions in textbooks, example questions, and memorize some formulas, in fact, when you take the exam, make sure that you don't lose too many points in the front of the foundation, and do the first 1 or 2 questions in the back 1 or 2 climbing questions correctly, be careful, and the results should not be too bad.
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For sophomore students, we must pay attention to the study of mathematics, because the second year of high school is a year that connects the past and the next, and it is also a year that determines the level of senior high school grades.
Part I: Inequality 1, Elective 4-5: Inequality Elective 2, Elective 2-2:
Chapter 1 – Reasoning and Proof 3, Compulsory 5: Chapter 3 – Inequalities Part 2: Analytic Geometry 1, Elective 4-4:
Coordinate Systems and Parametric Equations 2, Elective 2-1: Chapter 3 - Conic Curves and Equations 3, Compulsory 2: Chapter 2 - Preliminary Analytic Geometry Part 1:
Inequalities 1, Elective 4-5: Inequalities Selected Lectures Chapter 1 Inequality Relations and Fundamental Inequalities Chapter 2 Several Important Inequalities 2, Elective 2-2: Chapter 1 - Reasoning and Proof (1) Synthesis and Analysis (2) Counterproof (3) Mathematical Induction 3, Compulsory 5:
Chapter 3 – Inequalities (1) Unequal Relations (2) Unary Quadratic Inequalities (3) Fundamental Inequalities Part 2: Analytic Geometry 1 Elective 4-4: Coordinate Systems and Parametric Equations Chapter 1 Coordinate Systems Chapter 2 Parametric Equations 2 Elective 2-1:
Chapter 3 – Conic Curves and Equations (1) Ellipses (2) Parabolas (3) Hyperbolas (4) Curves and Equations (5) Common Features of Conic Curves (6) Intersection of Straight Lines and Conic Curves 3 Compulsory 2: Chapter 2 - Preliminary Analytic Geometry (1) Equations for Straight Lines and Straight Lines (2) Equations for Circles and Circles (3) Spatial Cartesian Coordinate System.
The cultivation of mathematical ability is mainly carried out in the classroom, so special attention should be paid to the learning efficiency in the classroom and the correct learning method should be sought. During class, you should follow the teacher's ideas closely, and compare your problem-solving ideas with what the teacher said. First of all, we must recall the knowledge points taught by the teacher before doing various exercises, correctly grasp the reasoning process of various formulas, and try to recall without using unclear and immediate flipping books.
Complete homework conscientiously and independently, be diligent in thinking, and for some problems that are difficult to solve for a while due to their own unclear thinking, you should calm down and analyze the problems carefully, and try your best to solve them by yourself. In each stage of learning, it is necessary to sort out and summarize the points, lines, and surfaces of knowledge to combine and weave them into a knowledge network and incorporate them into their own knowledge system.
The main focus should be on the three aspects of basic knowledge, basic skills, and basic methods, because the vast majority of each exam is also basic questions, and for those difficult and comprehensive topics as an adjustment, think carefully, try to sort yourself out, and summarize after completing the questions. Adjust your mentality, make yourself calm at all times, think in an orderly manner, and overcome impetuousness.
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There is a way to improve math scores, I have summarized the following points for you, 1. Strengthen basic training, which is the most basic, if basic training often makes mistakes, it is easy to lose points. You can accompany your child to buy some oral arithmetic workbooks (or you can make your own questions) and practice for 10 minutes every day. It can be done in sections, such as completing dozens or hundreds of math problems in 3 minutes, taking a 3-minute break, and then continuing.
In this way, there is no study burden and the mathematical knowledge can be well consolidated.
Standardize the steps of problem solving, when doing junior high school math problems, we should choose the right method, solve the area problem, try to skillfully use the properties of the basic graph or directly combine it with the known data with the help of similar figures, congruence, translation, rotation, etc., calculate all the conditions that can be directly or indirectly proved as much as possible, and then give a suitable auxiliary line. The cultivation of this ability requires a large number of proof questions as a foundation and is easy to solve.
Details determine success or failure, and the points that should not be lost cannot be lost, and it should be noted that a point is also a point. When solving middle school math problems, even if you think correctly, you will lose points if you don't pay attention to details. Exam scores are comparative, and each score represents a person's quality and level.
These all reflect your lack of solid understanding and mastery of your own knowledge, including exam details, knowledge comprehension, use of formulas, neglect of checks, and so on. It's the details that make or break it. This requires us to self-diagnose.
What are the details? Then remind yourself not to make any mistakes. The problem of calculation can be solved in this way.
Don't skip the procedure. The more detailed, the better.
Be sure to pay attention to exams, many students don't pay much attention to weekly and monthly math exams, and they lack a serious attitude in their studies. Every exam is training. From each exam, identify gaps and existing problems.
Only in this way will the math score gradually improve. Only by being careful and careful can you get a high score, so you must study hard.
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We must learn to reflect, and we must learn to solve problems, memorize all mathematical formulas, and achieve integration.
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The most effective way to improve math performance is to let them do more exercises, there are many skills in the exercises, and through one kind of exercise, you can reflect on many types, and you can also consolidate the formula, so you can also improve your academic performance at this time.
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Do more and keep consolidating, so that you can improve your thinking and allow yourself to be able to take action in many ways when solving math problems.
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If you have a bad math score, you can only make up for it with diligence. First of all, organize a mistake book, collect all the mistakes, analyze why you are wrong, and do it yourself. The most important thing is to learn to summarize, there are only a few categories of math problems, some of the questions are to change the known conditions, a little change of clothes, you need to rely on your own induction, I believe there will be a certain improvement in performance.
If you are a parent, you can apply for a training class for him, and if you don't have money, you can find ** on the Internet, I used to be very poor in high school mathematics, and I basically relied on Meng to get my scores, and then I looked for ** on the Internet, and my grades improved a lot.
There are many ways to improve learning efficiency, but there are not many practical significance, because we do not see the core of the problem, which is emotional problems. Many well-known education experts have said that interest is the best teacher, as long as there is interest, you can improve learning efficiency, but textbooks often feel boring to everyone, especially the ancient texts and English words that are repeatedly memorized.
There are many reasons for poor math performance, you must analyze and find the reasons through the quality of the child's homework, in the children I teach, some are careless and cause the questions to be done wrong, and some are because the basic knowledge is not solid and affects the later learning! There are also errors in the understanding of concepts and theorems, resulting in wrong judgments ...... topicsTherefore, you must track the child's daily classroom and after-school learning, treat the specific situation, find the reason, and then come up with targeted methods to remedy, I believe that as long as the method is appropriate and the right medicine is prescribed, it can help the child improve his grades!
The first thing is to find a tutor and let the teacher sort out all the knowledge points, which places are loopholes, sort them all out, and know that ** is not good, so that you can know how to work hard in **. Secondly, restore the exam environment to train to do questions, revise and organize. There are a lot of questions to do, and it is necessary to brush down a few practice books.
These exercises can be repeated over and over again until you get a perfect score for quick and accurate results. Finally, there is a process of improving mathematics grades, and you must plan for a long-term battle, and you must not give up halfway.
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The best way is to practice a lot of questions, so that you can improve your math scores, and you can also sign up for some math cram classes, which is also a good choice.
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The way is to rely on your own efforts, do more exercises, and grasp the basic knowledge firmly. You need to be persistent.
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First of all, parents must set a good example for their children. You can often play some games about mathematics with your child, and you can also show your child some cartoons about mathematics often. And you can also enroll your child in some very interesting math lessons online.
You can also enroll your child in a tutoring class outside. If your child makes a mistake in doing a math problem, you can ask your child to buy an accumulation book, and then accumulate the wrong problems and look at it every day. I think these methods are all very good.
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1 How can I improve my math score quickly in the second year of high schoolMaster mathematical formulas and theorems
When we learn mathematics, mathematical formulas and theorems are very important, there are many students who are not familiar with formulas when doing problems, theorems often can't find a way to do problems, maybe we know the formula theorem, we can score this problem, so it is very important to master the formulas and theorems of mathematics.
Master the method of solving problems in mathematics
There are many students who are blind when learning mathematics, do not know how to learn mathematics correctly, and often copy other people's learning methods, it is conceivable that our academic performance can not be improved, know to find a suitable learning method for ourselves, and we put in the effort to learn, our grades may improve, so when we study, we can formulate a suitable learning method according to the content of the teacher.
I recommend:How can I improve my math score quickly in the second year of high school
1 How to improve your math scores in the second year of high schoolSpecializes in problem-solving techniques
In fact, when we solve the problem, we will know how to ask the first small question of the general big question, in fact, as long as we write down the formula used, we may score a few points, so when we answer the big question, we must pay attention to the method, how to make ourselves score.
Do more questions
Mathematics is a very large calculation subject, so if we want to improve our computing ability, we must do more questions, so that we do more questions, our calculation ability will naturally improve, sometimes we are not familiar with the problem, we can also improve our ability to solve the problem, find a way to solve the problem, so that our mathematics performance will definitely improve.
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If the child's grades are not good, parents should first build their child's self-confidence, and then parents can find out the reason for their child's poor math score. The prototype of the math questions in the exam room is always the knowledge in the book, no matter how difficult a topic is, we can break it down into several small problems, and these small problems basically come from the book. Some people still have bad grades no matter how hard they work and how hard they work, how can they improve their grades?
You can use the following 3 aspects to improve your grades: 1. Learn to integrate knowledge points: Learn to connect new knowledge with what you have learned, and constantly improve your knowledge.
This promotes understanding and strengthens memory. Only by actively reading books can you feel the joy of it, and your efficiency will be improved unconsciously.
2. Create an environment: If the house is noisy every day, then it is natural that you will not read seriously, so you should create a good reading environment and keep quiet. Before listening to the class, you should first go to see the knowledge you want to learn, find out the knowledge you don't understand and find the problem, and go to the class with knowledge points and questions to solve the happiness, and it will be more listenable and easy to master.
When my child was in junior high school, he often had poor concentration, his attention was always wandering, and his grades were not good. I accidentally searched for a "Tesla potential development" that can improve children's IQ, and after reading it, the situation began to improve. The children's brains have been improved in an all-round way, and the results of various subjects have also improved.
3. Pay attention to rest: Don't stay up late to read, if you feel tired, you should go to rest, and the combination of work and rest can improve the efficiency of reading. Every day when you are close to bed, you can review the knowledge points you have learned once a day to deepen your impression.
It is best to carefully sort out the chemical equations you have learned, have a clear understanding of the concepts and theoretical details involved, and ask the teacher about the mechanism of the reaction if it is complicated. When the foundation is solid, you can do the questions, and they all say that the tactics of the sea of questions are not good, but they don't know the method. Learning also has a concept of seeing more and seeing less, and it may not be useful for you to do more, but it will not be harmful; If you want to see results, remember: >>>More
It is still relatively easy to improve math scores in primary school, but it depends on the specific situation to see if the child's weak link is in **? >>>More
There is no good way to improve math, only to do more problems.
1. Adjust your mentality before class, you must not think, hey, it is another math class, and you will be in a bad mood when you listen to the lecture in class, so of course you can't learn well! 2. Be sure to listen carefully in class, and do it to your ears, eyes, and hands! This is very important, you must learn to take notes, if the teacher speaks fast in class, you must calm down and listen, don't memorize, and then organize it in your notebook after class! >>>More
Simplified version: 1. Pay attention to listening and lectures in class, and review in time after class. >>>More