In terms of grade levels:

The first grade of junior high school is the initial period of adaptation to learning. Primary school focuses on memorization and listening, while junior high school focuses on understanding and requires a basic understanding of listening. Comprehensive understanding. If students cannot successfully complete the transition from primary school to junior high school and fail to learn well in the first year of junior high school, they will not be able to follow the class well in the second year of junior high school.

Freshmen in the first year of junior high school must preview new lessons, adjust to the learning state of junior high school as soon as possible, and develop their own study habits and methods.

The second grade of junior high school is a critical period for transformation. This year is the watershed between good and poor students. If you learn well in the second grade of junior high school, it will be easy to learn in the third grade of junior high school. If you want to make a big improvement, there are many difficulties.

Students in the second grade of junior high school should strengthen the review of old courses and preview of new courses, review the past and learn the new, and effectively check and fill in the gaps in the knowledge points of the previous school year. On the basis of paying attention to their own learning methods and study habits, they should focus on Develop your own learning abilities.

The third year of junior high school is a critical turning point. Whether you do well in the high school entrance examination will largely determine the future trend.

In addition to mastering knowledge points in the third grade of junior high school, it is particularly important to consolidate basic knowledge and sprint tutoring before the exam.

From the overall perspective of the course:

1. In Chinese, read more new words and get basic points! Don’t read roughly for reading comprehension! Read intensively! Don’t be too hasty when answering questions! Pay attention Score points! Try to use divergent thinking to answer as many questions as possible and be organized. The composition should closely follow the topic and be good at refining the main idea! For example, at the beginning of a narrative, you should hit the topic, which should be about three lines. Then branch into sections based on the topic. That's the trick.

2 Mathematics focuses on basic knowledge. The exam cannot be separated from the textbook and must be memorized! It is absolutely correct to understand the textbook. Also do more original work. Enhance capabilities.

3 History and politics need to be recited crazily, it is best to compete with others in reciting!

4 English must be recited crazily! Memorize a few more English essays with different themes, and you can use them in the exam refer to.

2. How can junior high school students improve their mathematics scores? How to improve junior high school mathematics?

(1) Interest

It is said that interest is the best teacher. The important thing is to be interested in mathematics. If you are bored with it, you will never improve.

(2) Understanding ability

Mathematics is a science subject, and understanding ability is very important. Without understanding ability, your study of mathematics and even all science subjects will be difficult. It is difficult to develop understanding ability. You must try to understand some philosophical theories and relatively abstract mathematical models that are difficult for you. The simplest training is also very difficult. You need to be able to reflect the method of a medium-difficulty question within 1 minute by seeing the auxiliary lines. Secondly, you must not only understand the questions asked by the teacher, but also figure out the teacher's specific mental process when solving the questions. This is the basic ability why many people learn mathematics well.

(3) Diligence

I have seen many students who work very hard but still cannot learn science well. The frustrating thing about the math test is that it is easy to pass as long as you study carefully according to the teacher's requirements, but if you want to get a score of 145, relying on the teacher's practice is far from enough. Even for poor students, there are simple and easy ways to learn. Only by mastering the correct method can you be diligent and gain something.

(4) Methods

1. Geometry

Geometry learning is the most technical for students at this stage. I will introduce learning ( Tips for solving) geometry problems.

(1) Notes

During geometry class, students must not only learn to take notes and excerpts from blackboard writing, but the most important thing is to sort out the basics involved in the teacher’s lectures after class. graphics. What is a basic graphic? A basic graphic is similar to the common auxiliary line method mentioned by the teacher when we were making geometry, except that the basic graphic is the entire graphic after adding commonly used auxiliary lines. How to filter basic graphics? In fact, it is very simple. Organize and filter based on the day's homework, find out the similar auxiliary line adding methods, or similar problem-solving methods used, and sort them into the attributes of the basic graphics, that is, there are all the basic graphics. All the conditions and proof methods that can be proved are obtained. This is a long-term process, but it will allow you to think in an organized way when solving geometry problems after memorizing basic shapes and their properties, with high accuracy and efficiency.

(2). Problem-solving steps

First, read the question and express the known conditions on the geometric diagram (preferably on scratch paper). Secondly, do the proof question. When doing so, the known conditions and verification conditions should be expressed on another diagram. At this time, when the question is relatively simple, you can solve it directly to save time. But if the topic is relatively complex and you can't figure it out within 10 minutes, try to combine the two pictures you drew and try to connect the conditions between the two pictures through auxiliary lines until you can draw auxiliary lines to prove it.

Choose the correct method when doing evaluation questions. To find the area, try to use similar figures, congruence, translation and rotation to cleverly use the properties of basic figures or directly combine it with known data, and try to calculate all the things that can be directly or indirectly proved. conditions, plus appropriate auxiliary lines. The cultivation of this ability requires a large number of proof questions to be easily solved.

2. Algebra, rational numbers, and irrational number operations

(1), summary formulas

Compile equivalence relationships with high occurrence rates in class notes and homework formula, and perform the derivation yourself.

(2) Memorize formulas and typical examples

Similar to liberal arts endorsements, the comprehension and memory effect is better.

(3). Problem-solving method

First, simplify the known relationships and find all the equivalent relationship expressions that can be found.

Secondly, transform what you seek or prove and connect the equivalent relationships found.

Using appropriate formulas, inversion or more technical methods to solve or verify, the basic idea is the same as geometry, and it also requires daily accumulation.

3. Other question types

The basic ideas of other question types are basically the same as the above-mentioned geometry and algebra. I believe that students will be able to summarize their own questions after skillfully using the geometric algebra learning methods. A set of thinking patterns to achieve good results in basic learning of mathematics.

(5). Improvement (please perform this as long as you have the ability)

1. High school entrance examination special practice

High school entrance examination questions related to current study questions Practice properly, don't rush it, and don't do ten lines at a glance: the information recommends "Olympiad Pioneer". If you don't want too difficult questions, just do some sample questions.

2. Simultaneous learning of Mathematical Olympiads

Buy one or two Synchronous Mathematical Olympiad books to study on your own, and ask your teacher or classmates for questions you don’t understand. For most students, they cannot study ahead of time and cannot ignore the importance of normal homework.

3. OK. Students who have too much energy can participate in Mathematical Olympiad classes or competitions, not to win prizes, but to participate

3. How to improve junior high school composition? How to write good junior high school composition? How do junior high school students write good composition?

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(1). Compositions must learn to accumulate

"Read thousands of volumes, and write like a god", "It is difficult for a clever woman to make a meal without rice." These summaries of the ancients illustrate both the positive and negative aspects of " The importance of "accumulation" in writing. "In daily life, rely on accumulation, and in the examination room, rely on performance." This is the common experience of students in the examination room.

1. In terms of language, a "vocabulary library" must be established. Vocabulary is Cells of articles. Vocabulary in a broad sense refers not only to a collection of words and phrases, but also to sentences and sentence groups. There are two ways to build a "vocabulary library": the first is to read extensively in books, newspapers and periodicals, and take notes on reading. , excerpt some beautiful words, sentences, and passages in a specific notebook, or make reading cards. The second is to capture the vivid language in public speaking and keep it in your pocket. In a small book or card, if you accumulate it over time, you will be able to speak well and your composition will be more wonderful.

2. It is necessary to strengthen the accumulation of materials. Materials are the flesh and blood of the article. I usually don't pay attention to accumulating materials, and I always search for them when writing, or make up nonsense or plagiarize. The way to solve this problem is to accumulate materials. If possible, you can take a camera and a tape recorder to observe life in depth and actively participate. Live, and record your experiences in family life, campus life, and social life in a timely manner through sketching, writing diaries, and writing observation notes. When recording, you must grasp the details and grasp the characteristics of people, things, objects, and scenery. The article you write has flesh and blood.

3. Strengthen the accumulation of ideas. The point of view is the soul of the article. If the center of the article is not clear, or the intention is not profound, it often means that the author's thoughts are superficial. "Think bank". There are two methods: First, think well. "Think more, and gain more." You should think deeply and ask more about "why", "what" and "how" when things happen. . In this way, you can see the essence through the phenomenon. You should also record the "sparks" of thinking and the conclusions of your thinking at any time, which means excerpting famous quotes, aphorisms, etc.

In short. , Compositions must be accumulated, and the three major writing warehouses of "vocabulary library", "material library" and "thought library" must be established, and they must be regularly inventoried, sorted and classified into categories, and must be continuously enriched and expanded.

(2) To write a good composition, you must first learn to observe

Mr. Lu Xun emphasized two points when answering the question of "how to write a good article" among literary youths: First, read more , the second is to practice more. “See more” here means observe more. This shows that: to write good articles and master skilled article writing techniques, you must observe more and learn to observe. Observation is the necessary prerequisite and foundation for writing.

Russian novelist Chekhov earnestly warned beginners: "A writer must train himself to become an observer with a keen eye and never give up! - He must train himself to the point where observation becomes a habit, as if It becomes second nature. "Turning observation into a habit and second nature is a skill that takes time to hone. It is very effective and a great skill.

Pay attention to the people, things, scenery, and objects around you to obtain the materials you need for your composition: you should become interested in things that may not seem big but are actually very meaningful, and pay attention to the causes. , process and results; you have to pay attention to how the plants in the campus flower beds change their colors throughout the year, and learn to inquire deeply to find out the ins and outs of these changes; you have to go out into the society, contact more people, and observe their every word and deed. , to think about something and merge them into the long river of your own thoughts at any time. This is the process of observation. During the observation process, you should pay attention to the following points:

1. Observation should never be limited to "seeing with your eyes".

Observation in a broad sense and with more practical significance means mobilizing all the five senses of a person: listening with ears, feeling with body, and more importantly, thinking with heart and brain, so that such observation will be more delicate and profound. .

2. Pay attention to the good use of "bad pen" during the observation process. As the saying goes: A good memory is worse than a bad writing. Many students see a lot every day and think a lot, but they are not good at writing it down at any time. This will make the observed material in vain and many valuable things will be wasted.

3. Pay special attention to perseverance in observation. Don't suffer from "brain fever". Three minutes of heat is not beneficial to writing a good composition. You must observe and think about life throughout every day of your life, so that you can write wonderful articles.

Learning to observe has a huge foundation and impetus for writing good compositions. Without observation, you will often find it difficult to write. I hope you can learn to observe, continuously cultivate and improve your observation skills, and make great progress in your writing practice.

(3) If the idea is high, the text will win

The idea is to establish the center and intention of the article. So what issues should we pay attention to when formulating the purpose of an article?

1. The purpose of the article must be correct

Correctness is the first importance of the purpose of the article. The so-called correctness is to ensure the feelings and thoughts of the article. Correct, in line with the nature and laws of objective things, in line with my country's basic political principles, in line with people's basic moral requirements, and can provide positive inspiration to people.

2. Be specific in your intention

“Composition is more important than specificity. Specificity makes skillful, and divergence makes people stupid.” No matter how complicated the matter is, the main idea cannot be scattered. . If an article wants to explain this issue and that point of view at the same time, and rambles on, the purpose will inevitably be unclear. In fact, if you want to cover everything, you will definitely miss the point. Moreover, an article can only have one center. Instead of "biting off more than you can chew", it is better to concentrate on expressing one center. Even if you express the center through several things, you must do it. The text should be closely aligned with the center, and the goal should be consistent. Focus on the connection point between the material and the center, so that all the power contained in the material is directed toward the center.

3. The idea must be novel

The most taboo thing about an article is to follow others’ opinions and follow what others say. A novel perspective is the core of innovation in composition. Novel ideas require jumping out of the old box, not following conventional thinking, habitual thinking or original mental stereotypes, but using a unique perspective to examine the alternative content contained in the title, avoiding what others often write, and writing What no one else has written. Even the same writing object can always be approached from many angles, as long as we break the stereotypes of thinking, stand at the height of the times, avoid the "conventional" and pursue the "different", think from multiple angles and sides, or associate, expand, or make analogies , or work in the opposite direction, and you can build your most beautiful rainbow in the colorful sky by finding where others haven't.

4. The intention must be profound.

The profoundness of the idea means that the established theme is not the superficial truth known to everyone, but the essence should be seen through the phenomenon and the deeper meaning should be unearthed.

5. The idea must be clever

In order to express more profound thoughts within the limited text of the exercise, we can only see the world from a grain of sand, and learn from the specks and branches of life. Yiye reproduces the whole picture of life, starting from a point, a fragment, a moment, and a phenomenon to describe and reflect on society and life. That is to say, we should focus on the big picture and write on the small. Although the angle is small, it can be small. The great is found in the medium, the strange is found in the ordinary.

(4) How to write a good article about petitions

How to write a good article about petitions? Please keep the following five points in mind:

1. Account Origin

At the beginning of the article, use one or two sentences to introduce the history of the item, which naturally leads to the following.

2. Detailed description

Accurately outline the appearance of the item through color and shape, and write down the characteristics to give people a distinct feeling. Use appropriate rhetorical techniques to develop reasonable imagination. Giving it emotion makes the object come alive on the page.

3. Combining movement and static

First write the static appearance characteristics, and then write its dynamic characteristics. This will add some interest and the articles you write will be more lifelike.

4. Explanation function

Each item has its unique function. Generally speaking, this type of article should explain the function of the item at the end, so that the item will be more highlighted. Characteristics of the item.

5. Integrate emotions

The author's love and cherishment of the items described should be revealed between the lines, which will enhance the appeal of the article.

4. How to improve junior high school English?

For students in three different score ranges, the measures are different.

For students with high scores, the textbook content is simple and has been mastered, and they are often in a state of "not having enough to eat". Consider extracurricular content such as learning new concepts. Because content that exceeds the syllabus often appears during exams, if you want to remain invincible, the smart bird must fly first. (I personally think that if children have enough self-control, they can buy books, tapes or discs to study on their own, which can save a lot of money.)

For students with average grades, the textbook content may not be understood. , I could memorize it at the time, but I forgot it quickly.

On the one hand, we should increase the intensity of recitation. On the other hand, we can consider buying matching exercises to improve our ability to do the questions. Do not look at the answers when doing them. After you have finished, use a red pen to correct them. If you don't know what you don't know, ask the teacher in time. (It is best to have two sets of questions in one unit. One set is often too few, and four sets is a bit too much.)

For students with low scores, the textbook is like a bible, and the Chinese meanings are all I often don’t understand, I can’t read or memorize, and of course I can’t understand. It is recommended to buy the tape that comes with the textbook and read along first, then read aloud, and then recite. If you can read and memorize, your grades will naturally rise to a higher level. (An ordinary tape recorder is enough, and a repeater can also be used. A point reader is expensive and not very practical. If you have a computer or can access the Internet, it is easy to use. A handheld computer such as Xingxing is a complete waste. In the hands of children, The role is often that of a high-end gaming machine.

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