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Child psychology & parenting

Child Development Milestones: What to Expect at Each Age

A parent-friendly overview of early communication, play, social and learning milestones, informed by the VB-MAPP framework.

Content prepared by Gisele Cottica, Psychologist

Developmental milestones help families and professionals observe how skills emerge over time. They are guides, not a test and not a reason to compare one child with another.

0–18 months
  • Makes eye contact
  • Responds to their name
  • Babbles and vocalises
  • Points or requests desired items
  • Shows interest in people and play
  • Explores the environment
18–30 months
  • Vocabulary grows
  • Uses simple phrases
  • Understands simple instructions
  • Engages in pretend play
  • Shows greater independence
  • Interacts more socially
30–48 months
  • Uses more complex conversation
  • Frequently asks questions
  • Engages in imaginative play
  • Participates more in groups
  • Expresses emotions
  • Shows interest in stories, letters and numbers
Milestones are meant to guide, not compare.

Observing, supporting and nurturing are essential parts of healthy development.

When should I ask for guidance?

Consider speaking with a qualified professional if you have persistent concerns about communication, social interaction, play, learning, behaviour or a loss of previously acquired skills.

Frequently asked questions

Does missing one milestone mean something is wrong?

No. Children develop at different rates. A broader pattern over time is more informative than one isolated skill.

Can early support make a difference?

Yes. When a child needs additional support, early guidance can help families understand strengths, needs and practical next steps.

This educational information does not replace an individual assessment or medical advice. If you are concerned, seek guidance from a suitably qualified professional.

Support for families

Would you like to talk about support for your child?

Contact Gisele to discuss your family’s needs and possible next steps.

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