1. Summary of wrong questions: record the wrong questions one by one in chronological order to ensure the completeness and accuracy of the records. For each wrong question, you can briefly record the question, the wrong place and your wrong answer. At the same time, if possible, you can also record some thoughts and ideas when you are doing the problem.
2. Error analysis: This is the core part of the wrong question book. It is necessary to make an in-depth analysis of each wrong question and find out the cause of the mistake. This may involve insufficient understanding of the topic, calculation errors, improper use of formulas, logical reasoning errors and so on. This step requires in-depth thinking and reflection to find the root of the problem.
3, problem solving methods and ideas: this part is mainly to record your correct method to solve this problem. This may include the application of new or learned mathematical concepts, theorems and formulas. At the same time, you should also record the key steps of solving the problem and some new discoveries and new understandings in the process of solving the problem.
The importance of the wrong problem book in mathematics;
1, error analysis: the analysis of errors is the core of the wrong book. By recording and summarizing the wrong questions, students can understand their mistakes more clearly and analyze the root causes of the mistakes, such as inaccurate concept understanding, wrong calculation method, wrong logical reasoning and so on. This kind of error analysis will help students avoid repeating the same mistakes in future study and improve the accuracy and self-reflection ability of solving problems.
2. Check and fill in the gaps: An important role of wrong mathematics textbooks is to help students find loopholes and deficiencies in their studies. By sorting out and analyzing the right and wrong questions, students can find out which knowledge points they have problems with, and then make up and improve accordingly. This can improve students' mathematics level more accurately and avoid the learning style of "grasping the eyebrows and beards".
3. Draw inferences from others: The wrong question book can not only record and reflect students' mistakes, but also become a tool for students to draw inferences from others. Through in-depth research and thinking on right and wrong issues.
Students can find some rules and skills, sum up some problem-solving methods and apply these methods to similar problems. In this way, flexible learning methods can be formed on the basis of wrong problem books, and students' learning ability and problem solving ability can be improved.