The mother can understand the baby’s initial intelligence by whether the baby loves to laugh, is curious, and can communicate with adults through eyes.

1. Children who love to laugh will initially have higher IQs

Children who love to laugh will have better intellectual development than children who don’t love to laugh.

2. Children with high curiosity initially have high IQs

Babies who are full of curiosity about things around them and usually look up and look around alone have high IQs initially.

3. Babies who can communicate with eyes have higher IQs initially

After four months of birth, most babies will open their mouths and wait when they see adults bringing bottles to feed them. Drink milk. Babies who actively use their eyes to communicate with adults initially have higher IQs.