December 15, 2025
At Runningbrook International Preschool, we've had the privilege of supporting over 1,200 families from more than 35 countries since 1993, and one thing we know for certain: every child's social journey is unique. In our multicultural environment in Santiago, Chile, we see firsthand how children learn to connect, communicate, and collaborate with others—skills that will serve them throughout their entire lives.
This article will help you understand what social development looks like in early childhood, what behaviors you might observe at different stages, and practical strategies you can use to nurture your child's social confidence. Most importantly, we want to remind you that you are the expert on your own child, and your insights matter deeply in supporting their growth.
Research consistently shows that early childhood is a critical period for social-emotional development. According to the Center on the Developing Child at Harvard University, the experiences children have in their first years of life directly shape the architecture of their developing brains, including the neural pathways that support social relationships.
But what exactly are "social skills"? In early childhood, we're talking about a collection of abilities that help children:
These skills don't develop in isolation—they emerge through countless daily interactions, through play, through gentle guidance from caring adults, and through the safe space to make mistakes and try again. This is why a child-centered approach to early education, like the one we embrace at Runningbrook, places such emphasis on creating opportunities for meaningful social interaction.
Understanding what's typical for your child's age can help you appreciate where they are in their social journey. Remember, though, that children develop at different rates, and the ranges below are guidelines, not rigid expectations.
At this stage, children are primarily focused on their relationships with caregivers. You might observe:
This is completely normal. Babies and toddlers are building the foundation of trust and security that will later enable them to reach out confidently to peers.
Two and three-year-olds are beginning to show more interest in other children. You might notice:
Three and four-year-olds are becoming more skilled social partners. Common observations include:
Children in this age group are refining their social skills significantly. You may observe:
At Runningbrook, our small group sizes and dedicated educators allow us to support children at each of these stages, meeting them exactly where they are in their development.
If you've ever watched children deeply engaged in imaginative play—perhaps pretending to run a restaurant together or building an elaborate block city—you've witnessed some of the most powerful social learning in action.
Play-based learning isn't just about fun (though it certainly is that!). When children play together, they're practicing essential social skills in a low-stakes environment. They negotiate roles ("You be the doctor and I'll be the patient"), resolve conflicts ("But I wanted the red block!"), practice empathy ("Let's pretend your teddy is sick and needs help"), and learn to read social cues from their peers.
In our multicultural environment at Runningbrook, play also becomes a bridge across languages and cultural backgrounds. We've seen countless times how children who speak different languages find ways to connect through play, using gestures, expressions, and the universal language of childhood imagination. This bilingual education setting actually enriches social development, as children learn early that communication is about more than just words—it's about connection.
While much of social development happens naturally through everyday interactions, there are many ways you can actively support your child's growing social abilities. Here are some strategies that align with our child-centered approach:
Children learn social skills by practicing them. Look for regular opportunities for your child to interact with other children their age. This might be:
Remember that quality matters more than quantity. A few consistent playmates often provide better social learning than many brief interactions with different children.
When conflicts arise between children—and they will—resist the urge to immediately solve the problem. Instead, try coaching your child through the situation:
This approach teaches children the process of conflict resolution, rather than making them dependent on adults to fix every disagreement.
Children learn enormously from watching the adults in their lives. You can model social skills by:
Stories provide a wonderful, safe way to explore social situations and emotions. Look for books that:
After reading, you might ask open-ended questions like, "How do you think she felt when that happened?" or "What would you do if you were in that situation?"
Not all children are naturally gregarious, and that's perfectly okay. Some children are more introverted and prefer one-on-one interactions or need more time to warm up in new social situations. Others are extroverted and energized by group play.
Your job isn't to change your child's fundamental temperament, but to help them develop social skills that work for who they are. An introverted child can absolutely develop strong social skills—they might just prefer deeper friendships with fewer children rather than large group activities.
It's important to acknowledge that ideas about social skills are influenced by cultural context. What's considered appropriate social behavior can vary significantly across cultures. For example:
At Runningbrook, we celebrate this diversity. Our community includes families from more than 35 countries, and we see this multicultural environment as a tremendous asset for children's social development. Children learn that there are many ways to be kind, many ways to show respect, and many ways to be a good friend.
If your family's cultural background influences how you approach social skills, trust your knowledge of what matters to your family. A child-centered approach means honoring the whole child, including their cultural identity.
While social skills develop at different rates, and some challenges are a normal part of development, there are times when seeking additional support can be helpful. Consider reaching out to your child's pediatrician or educators if you notice:
Early intervention, when needed, can make a meaningful difference. Trust your instincts—you know your child best.
The social skills your child is developing right now—how to share, how to listen, how to express feelings, how to resolve conflicts, how to be a friend—are truly gifts that will serve them throughout their entire lives. Strong social skills contribute to success in school, in careers, and in personal relationships.
At Runningbrook International Preschool, we're honored to partner with families in nurturing these essential skills. Our extensive indoor and outdoor play spaces, our small group sizes, and our dedicated educators all work together to create an environment where children can safely explore, practice, and grow in their social abilities.
But perhaps most importantly, we want you to know that your role matters immensely. The secure attachment you build with your child, the model you provide in your own relationships, the patience you show when they're struggling, and the celebrations you offer when they succeed—these are the foundations upon which all social learning is built.
Every child's social journey is unique. Some will dive into friendships with enthusiasm from day one; others will take their time, observing carefully before engaging. Both paths—and everything in between—can lead to healthy, happy social development.
Trust your child. Trust yourself. And know that with your love and support, combined with the rich social learning opportunities of early childhood education, your child is building the skills they need to connect with others and thrive in our wonderfully diverse world.