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Talking togetherTogether time

Serve and Return Babble

Parent copies baby's coos and gestures back with a pause, building the earliest back-and-forth conversation.

Cartoon illustration of a parent and child at home doing Serve and Return Babble.
  • Age0 to 12 months
  • TimeUnder 5 minutes
  • EnergyCalm
  • CostFree
  • WhereIndoors
  • PrepNone

When your baby coos, babbles, or makes a gesture, you copy it back and then pause, giving them a turn to answer. The earliest back-and-forth conversation, built entirely on your baby's own sounds.

How to do it

  1. Get face to face with your baby when they are calm and alert: on their back, in your lap, or during a quiet moment together.
  2. Wait for your baby to make a sound or a movement (a coo, a squeak, a kick, a wave). That is their "serve."
  3. Copy it back warmly: make the same sound, or mirror the gesture: and then stop and wait, looking at them.
  4. Give them a few seconds to respond. Even a small sound or a wiggle is their turn. Copy that back too.
  5. Keep the gentle back-and-forth going as long as your baby stays interested. Follow their lead rather than steering.
  6. Stop when your baby looks away, yawns, or turns their head; that is them signaling a break.

Make it yours

Younger (newborn to 2 months): Mirror facial expressions and small mouth movements; sounds are few, so any response counts. Older (7 months and up): Copy their babble strings ("ba-ba-ba") and add one new sound for them to try, keeping it playful, not a lesson. Any calm face-to-face moment: Works during feeding, changing, or bath time: any calm face-to-face moment is a chance for serve-and-return.

Try this with your child.

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