9-to-12-month-old
Is my 9-to-12-month-old developing normally in communication?
Between 9 and 12 months, most babies communicate through babbling, gestures, eye contact and responding to their name, with first word sounds and pointing emerging near 12 months. If your baby babbles, responds to you and uses gestures, that is a healthy sign. A gentle developmental check is wise if several cues are missing — no babbling, no response to name, no gestures by 12 months, or loss of a skill — not as alarm, but as an early opportunity for playful support.
Babbling, pointing, turning to your voice — your little one is talking long before the first word arrives.
In short
Between 9 and 12 months, most babies are busy communicating without real words yet — through babbling, gestures, eye contact and responding to their name. By around 12 months many begin pointing, waving, and saying their first sounds like "mama" or "dada". If your baby is babbling, responding to you and using gestures, that's a wonderful sign. A gentle developmental check is wise if several of the cues below are missing — not as a worry, but as an early opportunity.What to watch at 9–12 months
These are the warm, everyday signs of healthy communication at this age:- Babbling with變化 sounds — strings like "ba-ba-ba", "da-da-da", with changing tone, almost like little conversations.
- Responds to their name — turns or looks when you call.
- Uses gestures — reaching up to be lifted, waving bye-bye, or beginning to point at things they want or find interesting.
- Shared attention — looking back and forth between you and a toy, enjoying peek-a-boo and turn-taking games.
- Understands simple words — pauses at "no", looks for a familiar person or pet when named.
- First word sounds — by around 12 months, one or two meaningful sounds may appear.
Gentle flags worth a clinician's calm look: very little or no babbling, not responding to their name, no gestures (no pointing, reaching or waving) by 12 months, little eye contact or shared smiling, or losing a skill they once had.
When to seek a check
If several of these cues are missing, or if your parent instinct says something has changed, arrange a developmental check now rather than waiting. Babies develop at their own pace, and noticing early simply opens the door to early, playful support that works beautifully at this age.The Pinnacle way
This is general guidance, not a diagnosis — a clinical AbilityScore® and any diagnosis are formed only at a Pinnacle Blooms Network centre, under qualified clinician care. Our clinicians watch how your baby connects, babbles and gestures during play, and build support around your child's strengths. You can explore our speech therapy approach and learn more about how we [begin with a developmental assessment](/).Trusted sources
CDC "Learn the Signs, Act Early" milestones for 9 and 12 months; American Academy of Pediatrics (healthychildren.org) guidance on early communication and developmental monitoring; ASHA resources on how babies communicate before their first words.Next step — Trust what you notice every day. Book a developmental assessment with a Pinnacle clinician for a calm, clear review of your baby's communication milestones.
What to watch
Healthy signs: babbling with changing sounds, responding to name, gestures like reaching, waving or pointing, shared attention in peek-a-boo, understanding simple words like 'no'. Seek a check if several are missing — little or no babbling, no response to name, no gestures by 12 months, little eye contact or shared smiling, or loss of a skill once had.
Try this at home
Talk through your day in simple, sing-song phrases and pause for your baby to 'reply'. Name what they look at, copy their babble back, and play peek-a-boo and wave bye-bye — these turn-taking games are how first words grow.
Trusted sources
Developed by SETU Consortium · Pinnacle Blooms Network · Last reviewed 2026-06-10 · reviewed every 365 days
This is general information, not a diagnosis. A clinical AbilityScore® and any diagnosis are formed only at a Pinnacle Blooms Network centre, under qualified clinician care.
Frequently asked
My 11-month-old isn't saying words yet — should I worry?
Most babies don't say true words until around 12 months or later, so a wordless 11-month-old is usually right on track. What matters more at this age is babbling, responding to their name, eye contact and gestures like reaching or waving. If those are present, your baby is communicating beautifully. If several are missing, a gentle developmental check is wise.
What gestures should my baby use by 12 months?
By around 12 months many babies begin reaching up to be picked up, waving bye-bye, and pointing or showing things they find interesting. Gestures are an important early form of communication. If there are no gestures at all by 12 months, it's worth a calm clinician's look.
Is babbling really a sign of communication?
Yes — babbling like 'ba-ba-ba' or 'da-da-da' with changing tone is your baby practising the sounds and rhythm of conversation. Copying it back and pausing for a 'reply' helps it grow into first words. Very little or no babbling by this age is worth gently checking.