Childhood Development
Understanding Developmental Milestones
​
Children grow and develop at their own pace, but developmental milestones can help you understand the skills that most children achieve as they grow. Milestones are typically grouped into four main areas:
​
-
Gross motor skills – movements using large muscles, such as sitting, crawling, walking, running, and jumping.
-
Fine motor skills – using hands and fingers for activities like grasping objects, drawing, feeding, and dressing.
-
Language and communication skills – understanding language, using gestures, speaking, and communicating with others.
-
Social, emotional, and cognitive skills – learning, problem-solving, playing, interacting with others, and managing emotions.
​
​
Developmental milestones are not a test or a measure of intelligence. Instead, they are tools that help parents and healthcare providers monitor a child’s growth and identify any areas where additional support may be helpful.
​
Every child develops differently, and there is often a wide range of what is considered typical. However, if your child is not meeting expected milestones, loses previously learned skills, or you have concerns about their development, speak with your healthcare provider. Early identification and support can make a meaningful difference.
​
​
Looking for age-specific milestones? Visit our By Baby's Age section for detailed developmental milestones, growth expectations, and guidance tailored to each stage of your child's development.
Concerned About Development?
EarlyON Child and Family Centres
EarlyON Child and Family Centres offer free programs and services for families with children from birth to 6 years of age. These welcoming community spaces provide opportunities for children to learn, play, and develop new skills while supporting parents and caregivers through every stage of early childhood. No referral is required.
​
At your local EarlyON centre, you can:
​
-
Participate in play-based learning activities that support your child's development
-
Receive advice and guidance from early childhood development professionals
-
Learn about family services and resources available in your community
-
Connect with other parents, caregivers, and families
​
Many centres offer flexible hours, including evenings and weekends, making it easier for families to access support and engage in their child's early learning and development.
​
​
First Words – Talk by 2 and Beyond!
Talk by 2 and Beyond! is a free resource from First Words that helps parents and caregivers support their child’s speech, language, and communication development through everyday activities and interactions.
​
The resource can help you:
-
Learn what communication skills to expect as your child grows
-
Use simple strategies to encourage talking and communication during everyday routines
-
Support language development through play, reading, and interactions
-
Recognize signs that your child may need additional support
-
Access screening tools and First Words services if you have concerns about your child’s communication
The activities and strategies are designed to be easily incorporated into things you already do with your child throughout the day.
Sources & References
The information on this page was developed using current evidence, clinical guidelines, and trusted healthcare resources.