What is the approximate score of each link of the class meeting question in the class comprehensive

First, read the question clearly. Many children are sloppy when doing questions, and they start to do questions without seeing the questions clearly. It's a pity to lose points like this, and you must develop the habit of doing questions carefully and carefully.

There is also a possibility that the child cannot read the topic, or there may be a problem with reading comprehension, which requires the child to strengthen reading on a regular basis.

Second, we must clarify the idea of solving the problem. If you are a parent who helps your child with homework at home, you can try to use the teacher's guidance method to teach your child the angle and method of thinking. Remember to let your child think independently, and here are a few common ideas for different application problems, which you can bookmark for your child.

Third, use the right formula. This is simple, the main thing is that the child should remember the formula clearly and not use it wrongly. It is recommended that children sort out the formulas commonly used in this semester before the exam, so that it is not easy to get confused during the exam.

Develop good thinking habits, grasp more quantitative relationships, think flexibly, think broadly, and have divergent thinking ability. In addition, develop the habit of post-calculation testing, so that if you persist for a long time, you must be a master of solving problems.

Questions? The most important thing is to read the question and know where to start! It's easier to sit and set up equations!

Personally, I believe that practical problems are conducive to the experience of mathematical logic ability, mainly in understanding the meaning of the problem, and the process of solving the problem is mainly based on mathematical analysis, which is the concentrated embodiment of logical analysis. Hope to adopt!

The teaching of practical problems is an important part of primary school mathematics teaching, and it is also the key and difficult point in primary school mathematics teaching. The teaching of practical problems is extremely important for understanding various mathematical concepts, quantitative relations and arithmetic, and plays an important role in cultivating and developing the logical thinking ability of primary school students. Although the "simple equation" has been devolved to primary schools, there is no doubt that the algebraic solution is simpler and more applicable than the arithmetic solution, but the algebraic solution.

Practical problems are all evil, and there is no benefit in learning them.

In fact, the application problems in junior high school are generally learned in class, after learning a day's courses, don't rush to complete the homework, you must first calm down and review the day's lessons in your mind, because there are many courses in junior high school, so you would rather write homework for a long time and be sure to absorb the lessons you have learned and consolidate. The most important thing to do application questions is that you have to read and understand the topic, learn to grasp the backbone of the topic, and automatically emerge the relevant formulas and theorems in your mind (this requires you to be very familiar with the basic formulas and theorems in the textbook, and the transformation between formulas and formulas), followed by understanding the application scope of each formula, be keen-eyed, usually ask more teachers and classmates to accumulate experience, do more question types, study hard, ask if you don't understand, memorize the definition + do the question, and then you have to read the application question as a whole. There is an overall perception, and then the analysis of the problem, generally speaking, junior high school is an equation, so you have to find out some of the equivalent relationships that run through it on the paper, and distinguish whether you want to set it indirectly or directly, so it will be very simple! Here are some of the question types that are required!

Question type 1: Equation is the key hot spot to be examined in the proposition of the high school entrance examination, and we must have a broad understanding of the relevant common sense of daily life, production practice, and economic activities in modern society. The solution to such a problem is:

1) Review the problem, clarify the unknown quantity and the known quantity; (2) Set the unknown, be sure to indicate the meaning and unit; (3) According to the meaning of the topic, find out the equiquantity relationship and list the equiquantity equation; (4) Solve equations. Question Type 2 Inequality (Group) Application Question: Inequality relationships are common in the real world, and many real-world problems are difficult to determine (and sometimes do not need to determine) specific values.

When listing inequalities, we should start from the meaning of the topic, set the unknown quantity, and carefully experience the actual situation specified in the question, and find out the inequality relationship from it.

Question Type 3: Functional application questions.

Functions and their images are closely related to algebra, geometry, trigonometric functions and other knowledge, and most provinces and cities make the finale. Therefore, it is very important to pay attention to this hot spot in the review of the high school entrance examination. The way to solve this kind of problem is to review and understand the problem, master the algebraic expression of one variable to represent another variable, establish the equiquantitative relationship between the two variables, and determine the range of values of the independent variables from the problem.

Question Type 4: Statistical application questions.

The content of statistics has a very rich practical background, and its practical application is particularly strong. One of the hot topics in the middle school examination is to test the statistical thinking method, and at the same time test the students' awareness of applying mathematics and the ability to process data to solve practical problems.

Question Type 5 Geometric Application Problems Geometric application questions are often based on real-life situations, and test students' ability to recognize figures, their ability to manipulate shapes, their ability to use geometric knowledge to solve practical problems, and their ability to explore and discover problems, as well as their ability to observe, imagine, analyze, synthesize, compare, deduce, induct, abstract, generalize, analogy, classify and discuss, and combine numbers and shapes. Good luck with your studies!

Learning should be arranged with a simple and feasible plan to improve the learning method. At the same time, it is also necessary to participate in school activities appropriately and develop in an all-round way.

In the process of learning, we must: listen more (listen to lectures), remember more (remember important question structures, concepts, and formulas), read more (read books), do more (do homework), ask more questions (ask if you don't understand), do more hands (do experiments), review more, and summarize more. Use the method of taking class notes to focus on the lesson.

In other times, we must ensure the study time, ensure the learning quality of each subject, and not deviate from the subject.

Get enough sleep (8 hours) every day to ensure your learning efficiency.

Arrange appropriate free time for socializing with family and friends and other activities.

Through unremitting efforts, the results are improved and stabilized step by step. Do your best for the exam, be careful during the exam, and be calm when you sprint at the end. After the exam, you should summarize carefully so that you can study better in the future.

Right now: let go of the baggage, usually: study hard. Before the exam: prepare carefully, during the exam: don't give up, after the exam: normal heart. Remember!

Read the book, read the question a lot, and then think about whether the teacher has ever told me how to solve it in class.

This reminds me of the era when ditches were dug and roads were built, trees were planted after roads were built, and flags were planted after trees were planted... The most important thing is to dig ditches, build roads, plant trees, and plant flags, review the topic, and then think about whether this question is just so simple, read the question more often, and solve the foreshadowing in the question, that is, the implicit condition. Pay attention to "one end and one tail", that is, the beginning and end of digging ditches, building roads, planting trees, and planting flags.

In addition, drawing is also necessary to help understanding.

1. The key is to have a clear relationship between quantities, for example: distance, speed, time, what is the relationship between these three quantities?

2.Flexibility in the application of quantity relationships. For example, knowing the distance and speed, what can be found? Or which two conditions to find when asking for speed.

The Young Pioneers of a certain school collected 1 2 kg of tree seeds in the fourth grade, 1 3 kg more in the fifth grade than in the fourth grade, and 6 5 in the fifth grade in the sixth grade. How many kilograms of tree seeds are collected in the sixth grade.

2. Clever unknowns. Several quantities can be set as unknown in a worksheet, but which one is easier should be carefully considered. For example:

The ratio of the velocity of A and B is 3:2, and when finding the velocity of A and B, we can let the speed of A be a kilometer hour and B be b kilometers and hour, which is a system of binary linear equations; Or let the velocity of A be a kilometer-hour, then B is 2 3a kilometer-hour, so that although it is a one-dimensional equation, there are fractions; Or let A have a speed of 3a kilometers per hour and B a speed of 2a kilometers per hour.

It can be seen that the last one tries to be the best. Unknowns are set according to different topics.

3. List equations according to the equiquantity relationship.

(4) Solve equations. At this time, we may encounter two unknowns, and we can only list one equation, we have to see if there are still implicit conditions, such as the number of people and the number of objects, all of which must be positive integers, which are implied conditions, especially in the inequality square to call the land journey. There is also the need to test the root of fractional equations.

5. Write down the unit and answer. This step is often overlooked, and this step reflects whether you have read the question, whether you know what the question requires, and whether you have to stand for marks in the exam.

6. Practice diligently, practice makes perfect. Touching the analogy bypass, drawing inferences from one another.