1, analyze and sort out children's common mistakes. From this perspective, the most important thing to pay attention to is whether the children are wrong, and further analyze whether the same questions and the same steps are wrong.

If there is such a concentrated error, it means that the child has not learned the knowledge points involved in this question type, and it is not what parents think is "carelessness".

2. On the one hand, parents will take it for granted that it is not difficult for children to be careless because of their wrong knowledge points; On the other hand, when parents help with homework, communication with children is not smooth enough.

For example, some parents simply ask, "Will you be careless about this question?" Under the observation of words and deeds, children will naturally choose a relatively better careless option.

3, the correct way to ask questions is also very simple, let the child talk about the significance of each step of his question. Children can't say it, or they can't say it clearly, or even talk nonsense.

Basically, I just don't understand. In this case, if parents can help their children make up the knowledge they have not mastered, there will often be obvious changes.

Carelessness is definitely not just carelessness in mathematics. This problem is often reflected in children's study of other subjects.

If the child is only "careless" in the math course, and there are no similar problems in other subjects, it may not be really careless, but there is another problem-the child has a special feeling about the math course, such as falling interest, boredom and even fear.

This situation requires parents and children to communicate well, find out the children's inner thoughts, and then take targeted measures to improve them, such as strengthening interesting teaching and moderately reducing the burden.