Infancy stage Milestones

Since the moment we are all born our social and emotion development kicks in. The biggest one that children develop is with their caregivers who they are always around on a daily basis. 

2 Months:  The baby learns to calm down when someone they know speaks to them or picks them up. At this stage the baby can even look you in the eye and maintain that connection. When people talk to the baby, they are able to smile.

4 Months:  The baby starts to make sounds while looking at themselves and smiles randomly throughout the day. At this stage they become louder while laughing and plays with others and reacts when it ends. 

6 Months:  The baby can tell familiar and unfamiliar faces apart. Can act like others' emotions while happy.

9-12 Months:  At this stage they do not want to leave their caregivers side and acts shy around others. Turning their head when their name is being called. Can learn and play peek a book and shows emotions when their caregiver walks away from them.