Developmental Milestones

A developmental milestone is a skill that a child acquires within a specific time frame.

Primary milestones for week 10

Milestone ?	Age Range ?	Development Area ?
Holds head erect in sitting position	8 weeks - 4 months	Gross Motor
Holds an object briefly	9 weeks - 3 months	Fine Motor
Loses walking reflex	9 weeks - 3 months	Gross Motor
Coordinates eye movements in a circle	9 weeks - 3 months	Gross Motor
Laughs or chuckles	9-11 weeks	Social & Emotional
Moves his arms and legs together	week 10	Gross Motor
Pulls in when picked up	week 10	Physical
Explores himself with his hand	week 10	Cognitive
Stops sucking to listen	week 10	Cognitive
Cries less frequently	week 10	Social & Emotional

Milestone ?	Age Range ?	Development Area ?
Bats at objects	5 weeks - 3 months	Gross Motor
Holds his head up	6 weeks - 3 months	Gross Motor
Excitedly anticipates objects	6-10 weeks	Cognitive
Smiles when you smile	6 weeks - 3 months	Social & Emotional
Identifies his mother's voice	6 weeks - 3 months	Cognitive
Smiles spontaneously	6 weeks - 5 months	Social & Emotional
Tracks objects across his body	7 weeks - 3 months	Gross Motor
Recognizes differences	8 weeks - 3 months	Cognitive
Watches a person intently	8 weeks - 3 months	Social & Emotional
Gurgles in response to sounds	8 weeks - 4 months	Speech & Language
Sleeps through the night	9 weeks - 6 months	Physical
On tummy, holds chest up	10 weeks - 3 months	Gross Motor
Loses grasping reflex	10 weeks - 3 months	Fine Motor
Brings his hands together	10 weeks - 3 months	Fine Motor
Follows moving object with his eyes	10 weeks - 3 months	Gross Motor
Grasps onto an object	10 weeks - 3 months	Fine Motor