Child Development Age 3 To 4. Child development at 3 4 years. Check the milestones your child has reached by the end of 3 years by completing a checklist with cdc s free milestone tracker mobile app for ios external icon and android external icon devices or by printing the checklist pdf icon 321 kb 2 pages print only below.
Provide your child with age appropriate play equipment like balls and plastic bats but let your preschooler choose what to play. Check the milestones your child has reached by the end of 3 years by completing a checklist with cdc s free milestone tracker mobile app for ios external icon and android external icon devices or by printing the checklist pdf icon 321 kb 2 pages print only below. Child development at 3 4 years.
Child development by age 18 month old 2 year old 2 1 2 year old 3 year old 3 1 2 year old 4 year old 4 1 2 year old 5 year old 5 1 2 year old 6 year old 6 1 2 year old 7 year old 8 year old 9 year old 10 year old 11 year old 12 year old 13 year old 14 year old 15 year.
Even at age 3 or 4 your child is very much her own person. For preschoolers 3 5 years 10 13 hours per 24 hours including naps. Before you know it the somewhat calm child of three becomes a dynamo of energy drive bossiness belligerence and generally out of bounds behavior. Although children reach developmental milestones at different times your child will likely achieve.