18-to-24-month-old
Is My 18-to-24-Month-Old Developing Normally in Social Skills?
At 18–24 months, social development shows in looking to you for reassurance, showing and sharing toys, pointing, copying actions, and warmth with familiar people — with a wide normal range. Seek a gentle developmental check if your toddler rarely makes eye contact, doesn't respond to their name, shows little interest in people, or isn't pointing or sharing. These are reasons to look early, not a diagnosis — early support works beautifully at this age.
By a child's second year, social connection blooms in small everyday moments — a shared giggle, a glance back at you, a hand reaching to show you a toy.
In short
Most 18-to-24-month-olds are wonderfully social in their own way — they look to you for reassurance, copy what you do, show and share things, and enjoy being near familiar people. There is a wide, normal range at this age. It is worth a gentle developmental check if your toddler rarely makes eye contact, doesn't respond to their name, shows little interest in other people, or isn't sharing or pointing — but noticing these things is a reason to look early, never a diagnosis.What healthy social development looks like at 18–24 months
Every toddler is different, and social skills grow alongside language and play. At this age you'll usually start to see:- Looking to you — glancing back at your face to check your reaction, especially in new situations (social referencing).
- Showing and sharing — bringing toys to show you, pointing at things to share interest (not only to ask for them).
- Copying — imitating you sweeping, talking on the phone, or feeding a doll.
- Warmth with familiar people — seeking cuddles, enjoying simple games like peekaboo or chase, and showing some shyness or wariness with strangers.
- Beginnings of pretend — feeding a teddy, putting a doll to bed — early signs of social imagination.
- Parallel play — happily playing alongside other children, even if not yet truly together; turn-taking is only just emerging.
It is completely normal for a toddler to be cautious, to prefer one parent, to have big feelings, or to be less interested in other children at this stage.
When a gentle check is wise
Arrange a developmental check — calmly, not in alarm — if your toddler:- rarely makes eye contact or shares smiles;
- doesn't respond to their name being called;
- shows little interest in people, or doesn't look to you for comfort or reassurance;
- isn't pointing or showing things to share;
- doesn't copy simple actions or play any pretend; or
- has lost a social skill they once had.
These are reasons to look early, because support at this age works beautifully — not signs of any one condition.
The Pinnacle way
A clinical AbilityScore® and any diagnosis are formed only at a Pinnacle Blooms Network centre, under qualified clinician care — never from an online list. Our clinicians watch how your child connects, plays and communicates, and build support around play and your everyday routines. You can begin with a friendly [developmental screening](/) and, if helpful, explore speech therapy which nurtures the social-communication skills that blossom at this age.Trusted sources
CDC "Learn the Signs, Act Early" developmental milestones for 18 and 24 months; American Academy of Pediatrics guidance (healthychildren.org) on toddler social and emotional development; WHO Nurturing Care framework on responsive caregiving.Next step — Trust what you see every day. [Book a developmental screening](/) with a Pinnacle clinician for a calm, clear picture of your toddler's social strengths.
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.
What to watch
Seek a gentle check if your toddler rarely makes eye contact or shares smiles, doesn't respond to their name, shows little interest in people, isn't pointing or showing things to share, doesn't copy actions or play pretend, or has lost a social skill once had. These are reasons to look early, not a diagnosis.
Try this at home
Build social moments into play: pause during peekaboo and wait for your toddler to look at you, name what they show you, and copy their actions back. These small back-and-forth exchanges grow social connection naturally.
Trusted sources
Developed by SETU Consortium · Pinnacle Blooms Network · Last reviewed 2026-06-10
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
Is it normal that my 18-month-old isn't playing with other children yet?
Yes — at this age most toddlers play alongside other children (parallel play) rather than truly together. True turn-taking and cooperative play emerge gradually over the next year or two. Showing interest in being near other children is the key positive sign.
My toddler is very shy with strangers. Should I worry?
Shyness and wariness with unfamiliar people is completely typical at 18–24 months — it shows your child knows who is familiar and seeks comfort from you. As long as your toddler is warm and connected with familiar people, this is healthy social development.
When does social development become meaningful enough to assess?
From around 18 months onward, social-communication patterns become clearer and a developmental check is genuinely useful if you have concerns. Trust your instinct — what you notice daily is valuable, and a calm early review opens up early support if needed.