Accelerated Childhood Education, Inc.

New York City Department of Early Intervention approved Not-For-Profit Early Intervention Home-based Agency serving young children with Developmental and Language Delays and their Families in Queens, Staten Island and Nassau County

Developmental Checklist

As they grow, children are always learning new things.  These are just some of the things you should be looking for as your child grows.  Because every child develops at his or her own pace, your child may reach these milestones slightly before or after other children the same age.  Use this checklist as a guide, and if you have any concerns, talk with your child’s doctor or nurse.

By the end of 7 months, many children are able to:

  • turn head when name is called
  • smile back at another person
  • respond to sound with sounds
  • enjoy social play (such as peek-a-boo)

By the end of 1 year (12 months), many children are able to:

  • use simple gesturers (waving “bye-bye”)
  • make sounds such as “ma” and “da”
  • imitate actions in their play (clap when you clap)
  • respond when told “no”

By the end of 1 ½ years (18 months), many children are able to:

  • do simple pretend play (“talk” on a toy phone)
  • point to interesting objects
  • look at object when you point at it and tell them to “look!”
  • use several single words unprompted

By the end of 2 years (24 months), many children are able to:

  • use 2- to 4-word phrases
  • follow simple instructions
  • become more interested in other children
  • point to object or picture when named

By the end of 3 years (36 months), many children are able to:

  • show affection for playmates
  • use 4- to 5-word sentences
  • imitate adults and playmates (run when other children run)
  • play make-believe with dolls, animals, and people (“feed” a teddy bear)

By the end of 4 years (48 months), many children are able to:

  • use 5- to 6-word sentences
  • follow 3-step commands (“Get dressed. Comb your hair, and wash your face.”)
  • cooperate with other children

Questions to ask your child’s doctor or nurse:

  • What can I do to keep track of my child’s development?
  • What should I do if I’m worried about my child’s progress?
  • Where can I go to get more information?
  • Can you refer me to a specialist for more information?