Skill· 10mo–12mo· 2 min

Understanding Yes and No

Parent teaches baby the meaning of 'yes' and 'no' through exaggerated head movements and rhythmic clapping. The agent guides the parent to observe whether baby watches, imitates gestures, and begins to associate words with their corresponding head movements — building receptive language and gesture comprehension.

Start voice activity

Opens a guided voice session in TogetherTime.

What you'll need

Parent and baby seated face to face, close enough for baby to clearly see parent's facial expressions and head movements. No special materials needed.

How it works

  1. 1~30s

    Start by clapping your hands rhythmically and nodding your head up and down while saying 'Yes, yes, yes!' in a happy, singsong voice. Make the nod really big and exaggerated. Then switch — shake your head side to side while saying 'No, no, no!' in a playful but different tone. Do each one a few times. Watch your child's face — is they watching your head movements? Does they seem captivated by the rhythm? Tell me what you see.

    Watch for: Baby watches parent's face and head movements with sustained attention.

  2. 2~30s

    Now let's see if your child tries to copy you. Do the 'yes' nod again — big, slow, and exaggerated — while looking right at your child. Say 'Yes! Yes! Can you do yes?' Does your child make any movement with their head? Even a tiny wobble or a lean forward? Sometimes babies will try to move their whole body rather than just their head. What do you notice?

    Watch for: Baby attempts to imitate parent's head nodding or shaking gesture.

  3. 3~25s

    Let's test whether your child is starting to understand what 'no' means. Offer your child a toy and let them take it. Now offer something else and when they reaches for it, say 'No' in a calm, clear voice while shaking your head. Watch your child's reaction — does they pause, pull back, or look at your face? Even a brief hesitation shows they is beginning to understand the word. What happens?

    Watch for: Baby pauses, hesitates, or changes behavior in response to 'no.'

What this develops

Visual example

Coming soon