2. Ask the reason: communicate with children, ask them why they made mistakes, and understand the reasons why children are thinking, distracted or nervous.
3. Emphasize the importance: For details such as filling in the answer sheet, emphasize the importance of correct execution, and explain to children that filling in the answer sheet correctly can accurately reflect the performance in the exam.
4. Analyze the mistakes: review the mistakes of scribbling the wrong answer sheet together, and help the children to clarify the correct way, explain the correct scribbling skills and precautions, read the questions carefully, mark the answers, and avoid scribbling the wrong position.