You can't erase the wrong answer and write the correct answer beside it. Be sure to sum up the reasons for this mistake, and then sum it up carefully next to the test paper, or you can sort it into a wrong book or post-it notes next to the wrong questions. Let him remember this "scar" as long as possible. In addition, it will be helpful to accumulate mistakes when reviewing before the exam and review the wrong questions.
Second, write the calculus process carefully, even if it is a fill-in-the-blank question or multiple-choice question.
Many mistakes are because children don't look at the questions carefully and do it by impression. Parents should prepare a small draft book for their children and carefully write down the calculation process of filling in the blanks for him to choose tips.
Never scribble on a piece of paper. Although it seems that it will affect the speed of doing the problem, it can actually greatly improve the accuracy of doing the problem. Avoid losing points caused by mistakes in copying numbers or oral calculations. As long as you develop this habit, it will basically not affect the speed of doing the problem.
Third, parents should give their children more practice in calculating problems.
If our parents want to coach their children, they should exercise their computing ability as much as possible. It is too common to lose points because of miscalculation. If you are not very professional in solving problems, don't conflict with your child's ideas, but parents can find calculation problems from books that reflect their grades and give them time to do. As long as you persist, your child's computing ability will definitely improve steadily and benefit for life.
Careless performance
1, you can't concentrate on listening in class, and you are easily distracted by environmental interference.
2, things have a beginning and no end, often give up halfway or anticlimactic.
3. I am absent-minded about my parents' instructions and seem to let them go.
4. Procrastinate in doing homework and constantly interrupt for reasons such as drinking water, eating and urinating. And the time for doing homework is obviously prolonged.