Social and emotional milestones of three-month-old babies include ... But, if you notice that your infant is losing track of the skills they have already developed, seek help from a healthcare ...

are attached Babies are more likely to initiate social interaction. They begin to: Play peek-a-boo Pay attention to own name Smile spontaneously Laugh aloud Babies show a wider emotional range and ...

What are developmental milestones? Are they something parents should pay attention to? What can you expect in the first year.