If the child's concentration is not enough, it will easily lead to a decline in performance. The child is inattentive. You can exercise your concentration from the following three aspects:

Let go of the child's mouth

Chat with children more, don't be afraid of children saying the wrong thing, correct the lack of language and exercise their eloquence.

to have breakfast

The brain only accounts for 2% of our total weight, but its energy consumption accounts for 18% of the total energy consumption, and its only energy source is glucose. Morning is the period when the brain is most short of glucose. If you go to school or work without breakfast, your brain will be short of energy and unable to give full play to its ability.

Ensure adequate sleep.

Sleep is very important, and protecting the brain mainly depends on sleep. Good sleep is an important way to restore the brain. If you sleep too little, it is likely to cause emotional disorders. Good sleep is the basis of improving IQ.