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Social / Emotional - Images & Video Clips

  • Plays games with you, like “pat-a-cake” video

Language / Communication - Images & Video Clips

  • Waves “bye-bye” video
  • Understands "no" (pauses briefly or stops when you say it) video

Cognitive - Images & Video Clips

  • Puts something in a container, like a block in a cup video
  • Looks for things he sees you hide, like a toy under a blanket video

Movement / Physical Development - Images & Video Clips

  • Pulls up to stand image
  • Walks, holding on to furniture video
  • Drinks from a dup without a lid, as you hold it video
  • Picks things up between thumb and pointer finger, like small bits of food video

12 Month (1yr) Checklist (English)

1 Year Old Checklist - PDF / Fillable

  • You can take printed Checklist with you and talk with your baby's doctor at every well-baby visit about the milestones your baby has reached and what to expect next. 
  • Can also fill out same checklist on CDC Milestone Tracker App.

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  • Your Baby at 12 Months

    Milestones matter! How your baby plays, learns, speaks, acts, and moves offers important clues about his or her development. Check the milestones your baby has reached by 12 months.
  • YY - MM (year, full month)

  • What Most Babies Do by this Age:

  • If you'd like to receive a copy of submitted checklist, provide email address you'd like it sent to.