How to sort out math mistakes to save time and effort?

It's better to press the time and then the wrong frequency.

You should regularly replace the correction book, because the correction book needs to be used to do, and after you finish it, you will update it, and if you make a mistake, continue to add the error book, otherwise delete it, so as to streamline the book, save time, and improve efficiency.

Here's how:1Prepare a thick notebook, that is, a mistake book, don't buy the kind that is very fancy on the market, just use the notebook, and be thicker.

2.If you encounter a wrong question, write it in the wrong question book, write the question stem and wrong solution in black, write the relevant vague formula knowledge in red, etc. + the correct solution process, and the key places are specially marked.

3.After learning a chapter, come to a summary meeting of mistakes, see which pits you will fall into in this chapter, and form a framework summary of mistakes to avoid in the future.

4.Take your own error book, show it to the math teacher, and let the teacher give you guidance from the side, you have to rely on the master.

5.In the exam papers, the wrong questions are sorted out separately, and different color sticky notes are used to help classify, and the results and reasons for gains and losses are analyzed, and they are sorted out separately.

Sorting out the wrong test paper set, if you cut out the test paper is a bit troublesome, so the test paper is a separate book, especially when there are a lot of test papers in the third year of junior high school, this is more practical.

1: [Copying method] is suitable for students who do not make many mistakes and have time, and then do it again after copying it down, it is generally suitable for sorting out once a week, remember to leave a copy for the second wrong practice.

2: [Shooting Printing Method] is suitable for students who have a printer for wrong questions at home, which is convenient and fast, and has high disadvantages.

3: [Cut it out and paste it directly on the error book] This kind of mistake question suitable for non-double-sided questions is cut out and pasted directly on the error book, and then practice the mistake in the blank space by yourself.

4: [Directly nail the test papers with wrong questions and exercises together, and only look at the wrong questions each time] This is the most time-saving, but it is not convenient to view it centrally. It is necessary to cooperate with the error book to analyze the type of wrong questions, find out the weak points, the reasons for the mistakes, and the solutions, so as to truly achieve the purpose of sorting out the wrong questions.

You can buy a notebook, you should review more often, so that you will save a lot of time when tidying up, and it is also very convenient when reviewing.

Mathematics mistakes should be reviewed in time to avoid sorting out duplicate questions when tidying up; For some volumes that do not need to be saved, you can cut down the questions and organize them to save time in copying the questions.

You can buy a notebook for your child, and you should let your child record the mistakes that your child usually makes, so that you can get a good shape before the exam.

1.Record the reason for the error:

When students make a mistake, they first need to write down the reason for the mistake. This can help them better understand the key to the problem and avoid making the same mistakes. For example, if a student makes a mistake in a math problem, he can record which condition or formula he misunderstood so that he can pay more attention to the details later.

2.Develop a solution:

After documenting the cause of the error, students need to develop some solutions to avoid similar mistakes from happening again. These solutions can include learning more about relevant knowledge points, strengthening one's problem-solving skills, focusing on the key information in the problem, etc.

3.Categorization:

It's also a useful way to sort out your mistakes. Students can classify their mistakes according to different subjects or knowledge points, which can help them better summarize the connections and differences between different knowledge points, and make it easier for them to find their weak points.

4.Review regularly:

Regular revision is an important part of maintaining the effectiveness of sorting out mistakes. Students need to regularly review their mistakes and rethink the causes and solutions of their mistakes, learn from them, and further deepen their understanding and mastery of relevant knowledge points.

5.Use technical means to assist in sorting:

There are now many apps and tools that can help students better sort out their mistakes. For example, students can use an electronic app to record mistakes, and use data analysis and visualization tools to dig deeper and analyze the causes of their mistakes.

Overall, sorting out mistakes is a very important part of the learning process, which can help students understand their mistakes in depth, learn from them, and further improve their learning effectiveness. Effective sorting requires students to record the causes of errors, develop solutions, categorize them, review them regularly, and use technology to assist in them. These methods can help students better grasp the relevant knowledge and improve their learning effectiveness.

Many students record wrong questions in order to improve their grades. It is indeed a very good choice to make mistakes, which can not only consolidate their knowledge, but also correct their mistakes as soon as possible. However, it is a waste of time to make mistakes, and many students often give up halfway, so the following is a brief introduction to a few methods, so readers can have an understanding in advance.

First, students can classify the types of questions they have made mistakes. Although students will copy all the mistakes, they will still make the same mistakes the next time they encounter them. This is because they don't solve these problems well, so when recording mistakes, students should record the same questions over and over again.

Moreover, students need to grasp the principles in this kind of problem, so that they will have a deep impression if they encounter it next time. And too many records of the same question will not be very helpful, and it will make students tired, so it is enough to record the same type of question only once, so that you can often take it out and check it again, and you will not make a mistake next time.

Secondly, students can choose to record the solution ideas of the questions, which is more useful than recording the questions themselves, and can save a lot of time. The reason why many students do the wrong questions is because they have not mastered the knowledge in the questions, so as long as these knowledge points are recorded, they can be quickly browsed when they are **, and it is also convenient for candidates to review. In this way, if you encounter it again, you can quickly find the required solution content from your mind, which can improve the accuracy of doing the problem.

In addition, students can change the way they record mistakes. In the past, many candidates would choose to copy by hand, but this method not only wasted time, but also did not have a deep impression. Therefore, candidates can choose to print the wrong questions with a printer.

This will reduce the burden on the student, and after printing it out, the candidate can make a lot of annotations on the side. By recording it in such a clear and organized way, students will quickly find it when they apply it. The method of hand-copying is only a mechanical action of students, and they do not think in their heads, so only by changing the traditional way can they have more time to correct their mistakes.

First of all, you can systematically classify some of the mistakes you have made. Moreover, if you encounter a question that you don't know or write incorrectly, you can analyze it in time and then master this type of question.

First of all, you must learn to summarize, you must use a loose-leaf book to facilitate future induction and sorting, and you can also cut out the topic, which is more time-saving.

Sorting out mistakes is a very good way to learn science knowledge, but some people can't master the method of sorting out mistakes, so sorting out mistakes will become a difficult point. Therefore, we must also learn how to sort out the wrong questions, so that we can make the sorting process twice the result with half the effort.

When sorting out the wrong questions, we can sort out the questions first, and then integrate them, and copy all the questions into the book. I believe that everyone has a book to sort out the wrong questions, rather than just finding the wrong questions and binding them together. Because for sorting out the wrong questions, there must be a special book to record, which will be better and more organized when reviewing in the future.

If you organize it in the book, you can also classify it according to the type of question.,So be sure to sort out the question first.,And then copy it into the book that sorts out the wrong questions.。

To sort out the mistakes, we will extract the questions and answers into the error book. At this time, we can also copy our answers to the wrong question book, and copy our answers to the wrong question book, this behavior is actually so that we can know that our mistakes are ** in the wrong question book, so that we can effectively avoid these mistakes in the future. And you can use different colors to separate the correct answer from your own answer, so that when you are reviewing, or when you look at these wrong questions, you can be more focused.

When some children sort out the wrong questions, they just mark and classify the key content in the wrong questions, but they can also leave some blank spaces below or next to the questions, so that we can cover the correct answers in the review process and then redo the questions. Or when reviewing, you can cover it with a piece of paper, and then do the question directly, which is also to test whether we have mastered the core content of the question. After doing it, you can also directly compare the answers to see what your mistakes are.

When sorting out the wrong questions, you can filter and classify each question, or you can treat it differently according to the difficulty of the question. When sorting out the wrong questions. Repeat yourself a few times for the questions you don't know, and do them a few more times until you have mastered them completely.

You should prepare a notebook and do it again, repeat it, and then you need to consolidate it after a while, or you can do the same type of exercises.

The main thing about making mistakes is to copy them down or cut them out, and then do them all over again, because the mistakes are easy to forget, and you can do it again after a week, if you remember it best, otherwise you will forget it, and you won't forget it if you repeat it twice.

Acting according to the "three notes and three non-memorizations" recorded in the error book will greatly improve our learning efficiency.

The three notes refer to the three kinds of questions that we have to record in the error book

1. Record the questions that many people get wrong.

Even if there are times when you don't make mistakes, you need to record some of the key question types mentioned by the teacher in the error book. Doing so will ensure that you don't make mistakes where you can easily make mistakes.

2. Record the questions that lost points because of simple knowledge points that were not expected.

Simple knowledge points are often not thought of because the knowledge is not firmly grasped and there are loopholes, and the simpler the knowledge, the more basic the foundation, and the more basic the loopholes, the greater the impact on the overall learning.

When you make more than 2 mistakes, it means that you have not fully grasped this knowledge point, and if you don't pay attention to it, you will definitely make mistakes for the 3rd or 4th time, so it is necessary to pay enough attention to it at the beginning.

The three non-memorization refers to the three situations in which we do not need to record in the error book:

1. Don't record questions that are beyond your ability, such as the finale.

We must be clear that not everyone is aiming for a perfect score in the college entrance examination. Therefore, there is no need to spend energy on topics that exceed your ability, and ensure that the questions within your ability do not make mistakes, and you can still get satisfactory results.

2. Do not record the mistakes of new knowledge that have not yet been mastered.

When we are new to a new knowledge point, it is easier to make mistakes because we don't grasp it firmly. There is no need to record the mistakes at this time.

3. Do not record obvious deviations and strange questions.

Many of these questions will only appear once, are not typical, and do not need to be recorded.

1. Thoroughly understand the knowledge points, and the same question is no longer wrong.

If you can transcribe the wrong questions in time, and redo the correct answers step by step, and can seriously summarize the solution skills of this question, it will be very helpful to consolidate knowledge and make up for loopholes.

2. Strengthen the mastery of basic knowledge points.

The process of sorting out the wrong questions is actually the process of you using the knowledge points to re-solve the problems, and various knowledge points are further understood and memorized while you solve the problems, which is more conducive to the mastery of the knowledge points.

3. Reverse the example.

3. All similar question types are available in one go.

On the basis of mastering a question, you should reflect on the truth and think about how to solve the problem if the conditions change slightly. If students can do this, they will definitely be able to draw inferences from one another, and achieve the effect of mastering the solution of a problem and doing one type of problem.

4. Check and fill in the gaps.

After the first few steps, the knowledge points and question types have been basically mastered more comprehensively, but after doing more exercises, there will always be some difficult problems, strange questions, and deviations, although these question types are weird but reasonable, and the use of the knowledge points that have been learned can be done, which is also the easiest place to open up the gap with others.

Sort these questions together, analyze their angles and solving rules, and summarize them to lay a good foundation for overcoming some finale questions in the future.

5. Accurate review.

Although there are no exactly the same questions in mathematics, the types of questions are generally the same and do not change much. As long as you can review these questions frequently, you will be able to understand and master various question types, and you will not be helpless when you encounter similar questions.

6. Enhance logical thinking and problem-solving ability.

It can strengthen your logical ability and problem-solving ability. If you review it a few times, you will have a general grasp of the various types of questions and their solution ideas, and your reasoning process and problem-solving ability will gradually improve.