Talk to each other
A person's IQ in language has a certain relationship with the vocabulary he heard in infancy. The more you tell him, the richer his vocabulary will be.
read
Reading with your baby can help him master some basic information of reading and writing smoothly. In addition, if you pay attention to show him more pictures of unusual things such as tigers, ships and planes, you can also let your baby learn a lot of new things.
sign language
Before the baby can't talk, you can communicate with him in sign language. Children who learn sign language not only speak earlier than those who don't, but also have high IQ.
rise
In addition to breast milk, it is also necessary to add complementary food to children. In addition, artificially fed babies must pay attention to iron supplementation within 1 year, because children with iron deficiency will have worse motor nerve and cognitive ability than children of the same age when they reach1year.