If you must examine the questions during the exam, you must first examine the questions clearly and draw the key points. The information given in the question must be useful. If the information expressed by the words given in the question is solved, the problem will be easily solved. Today's students, with their excellent brains and skills, lack a little courage. Write down everything you can think about this problem.

Examination method:

First, read the title at the beginning to get the basic information.

Second, retrial information, analyze useful information and key information.

Easily made mistakes:

(1) Don't do the problem by impression. If you have seen this question in your mind before, don't answer it directly. Look at the whole question.

(2) I didn't notice the key words in the topic. This is because primary school students only pay attention to the whole while observing, not to the small places, so they read the wrong questions, resulting in the wrong perception, so they list the wrong formulas.

(3) Do not understand mathematical terms or words.

The process of examining questions is actually a process of self-study, and it is a process in which self-learners analyze and process the information given in the questions. As long as you can do the above steps in your study and form good habits in your daily contact, you can make fewer mistakes in the questions you can do. What you think will not be true is not necessarily true, but you have not carefully observed and analyzed the meaning of the questions!

I hope it will help you, and I wish you progress in your study.