In fact, there is no problem of "not being enlightened". Mathematics is a subject that pays more attention to basics. Generally speaking, "don't begin to understand" is because a basic ability has not been achieved. Children can read some extra-curricular books appropriately, build models for them, do more problems and deduce more theories.

The basic abilities are as follows:

1, Language comprehension: Most families pay more attention to numerical operation, and let their children memorize multiplication tables very early, but there will be many problems in application problems. This is mainly because primary school Chinese basically only speaks words, rarely speaks articles, and it is impossible to answer questions without good understanding.

The suggestions are as follows: Let children read some extracurricular books properly and understand them slowly.

2. Mathematical cognition: Generally speaking, for mathematical cognition, digital cognition is not difficult to understand, because students come into contact with it every day, but once it comes to three-dimensional or geometry, problems will arise if it is not daily contact.

Suggestion here: build a model for children: draw more geometric figures, make a three-dimensional model with paper, and establish cognition.

3. Concept understanding: I can't do many math problems, not because I lack knowledge points, but because my understanding of the concept is not deep enough to make clear the relevant inferences of this concept.

4. Guide children to correctly treat new difficulties and problems encountered in learning. Under the guidance of teachers and parents, children should seek solutions to problems and cultivate their ability to analyze and solve problems.

Suggestions are as follows: do more questions, deduce more theories, and copy more if you really can't.