0–12 months · Development Milestones

What your baby is learning to do — month by month

A complete guide to physical, language, social and fine motor milestones from birth to 12 months — with what to do if baby isn't there yet.

👶 0–3 months

🌱 3–6 months

🧗 6–9 months

🚶 9–12 months

Key physical stages

The natural sequence of physical development

These milestones are possible with enough practice and in the absence of individual developmental delays. The sequence matters more than the exact timing.

3–4 months

Rolling onto tummy. Baby pushes up and begins turning to explore the world from a new position. Tummy time from birth makes this easier and earlier.

5 months

Commando crawling (crawling on the belly). Baby propels forward using arms, dragging the body. This is a critical stage for brain and reflex development — never skip or rush past it.

6 months

Hands-and-knees crawling. Baby lifts the belly off the ground and begins cross-lateral crawling. This stage should last 3.5–5 months before walking begins.

10 months

First independent steps. This should happen naturally, without forcing baby to stand or holding raised arms during balance practice. Let baby get there on their own terms.

⚠️ Important: Do not artificially rush developmental stages — for example by holding baby's raised arms during standing practice. This can harm the formation of coordination and confidence. Each stage builds the foundations for the next.

0–3 months

Development milestones: 0–3 months

Tracks a slowly moving object across the field of view

Pays attention to faces — especially the primary caregiver's

Explores with hands — brings them to face and mouth

🗣️

Language

Makes sounds other than crying (cooing, gurgling)

Turns head toward sounds

Startles at loud noises

Cries when hungry or uncomfortable

❤️

Social / Emotional

Begins smiling at people

Gazes at familiar faces

Recognises familiar faces and objects

Stops crying when comforted

✋

Fine Motor

Can hold a small toy briefly

Brings hands to mouth

Keeps hands open about 50% of the time

🏃

Mobility

Bears some weight on legs when held

Rolls from side to side

Lifts and turns head side to side

3–6 months

Development milestones: 3–6 months

Deliberately drops objects and watches them fall

Shows affection in return — smiles, reaches toward parent

Coordinates hands and eyes — sees a toy, reaches for it

Recognises familiar people and objects from a distance

🗣️

Language

Starts producing consonant sounds

Babbles expressively and copies sounds

Laughs out loud

Vocalises both pleasure and displeasure

❤️

Social / Emotional

Self-soothes by sucking thumb or hand

Smiles spontaneously, especially at people

Copies expressions — smiling, frowning

Enjoys being around people

✋

Fine Motor

Brings hands to mouth

Grasps a string and pulls a toy

Passes object from one hand to the other

Bangs two objects together

Picks up small objects (pincer grip emerging)

🏃

Mobility

Rolls side to side

Rolls from back to tummy

Lifts legs to mouth when on back

Holds head steady without support

Pushes down on feet when on firm surface

Sits without support at 6 months

6–9 months

Development milestones: 6–9 months

Imitates familiar actions (e.g. clapping)

Finds an object that is partly hidden

Shows curiosity about things and tries to reach them

Enjoys peek-a-boo

🗣️

Language

Produces vowel sounds ("ah, ah, ah")

Responds with gestures to "bye-bye" and similar

Uses different names for different familiar adults

Varies pitch and intonation

Points at objects with the finger

❤️

Social / Emotional

Smiles at or strokes own reflection in a mirror

Behaves differently with familiar and unfamiliar people

May show fear of strangers

Develops attachment to familiar adults

Has favourite toys

Initiates social contact

✋

Fine Motor

Starts picking up small objects with thumb and index finger

Scrunches paper with palms

Claps hands

Removes both socks

Pokes with index finger

🏃

Mobility

Uses arms to move forward on tummy

Crawls forward

Stands holding onto something

Pulls to stand

Sits without hand support for 10 minutes

Moves from lying to sitting without help

9–12 months

Development milestones: 9–12 months

Looks at the right picture or object when it is named

Follows simple instructions like "pick up the toy"

Removes rings from a stacking ring toy

Understands object permanence — things still exist when hidden

Easily finds hidden objects

🗣️

Language

Follows simple verbal commands ("Give mama the blanket")

Spontaneously says familiar greetings and farewells

Stops immediately when told "NO"

Tries to repeat words you say

Says "mama" and "dada" and makes exclamations

❤️

Social / Emotional

Repeats actions that get positive responses from others

Brings toys to share with an adult

Shows fear in some situations

Cries when mum or dad leaves

✋

Fine Motor

Makes scribbling marks

Voluntarily gives objects to others

Places objects into a container

Opens books

Uses both hands freely; may show a hand preference

🏃

Mobility

Lowers to sitting position (holding furniture)

Walks when held with both hands

Can stand independently

Takes a few steps without support

Pulls to standing without help

Don't panic

My baby isn't doing some of these things yet — what now?

These milestones are possible with sufficient practice and in the absence of individual developmental delays.

What this does NOT mean

✅

It does NOT mean your baby has a developmental delay

✅

It most likely means baby simply hasn't had enough opportunity to practise movement skills

✅

Babies depend entirely on us to create the right conditions for movement

What to do instead

🎯

Give baby space, exercises and support to practise the skills

🔄

If you always place baby on their back, they can't roll — and miss the opportunity entirely

⬅️

If you missed earlier stages, step back and work through the previous age group's exercises first

💛 Consistent daily practice helps develop the brain, vestibular system and intelligence. Even one session is better than none.

Every baby is unique

Development is individual

Every child develops at their own pace. Focus on your baby's progress compared to their own yesterday — not to someone else's child.

⚖️

Birth weight matters

Development depends on many factors: birth weight, mother's health during pregnancy, how the birth went. Heavier babies can be physically stronger initially, which affects early development speed.

🚫

Don't compare

Never compare your child to other children. Every baby develops at their own pace. Comparison causes unnecessary worry and misses what's actually important — your baby's individual progress.

📈

Track your own progress

Focus on your baby's progress compared to their own yesterday. Small improvements every day add up to enormous development over weeks and months.

🧠 Systematic daily sessions help develop the brain, vestibular system and intelligence — regardless of where baby is starting from.

The goal is not to hit milestones on a specific date. The goal is to give baby the conditions, stimulation and opportunity to reach their full individual potential.