Learn the Signs. Act Early. Developmental Milestones


Learn the Signs. Act Early. Developmental Milestones


This interactive tool allows parents to view developmental milestones for children at various ages, between 2 months and 5 years.

This tool provides information on milestones in the following categories:

  • Social and emotional
  • Movement
  • Hand and finger skills
  • Cognitive
  • Hearing and speech
  • Vision
  • Language


Centers for Disease Control and Prevention; National Center on Birth Defects and Developmental Disabilities

Funding Sources:

Centers for Disease Control and Prevention


Release Date: 2005
Review Date: 2011
Recent Summary: December 2011
Original Summary: June 2005
Last Updated: 12/07/11

QualityTool Classification

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