Love Builds Brains
What happens in a baby’s brain when a loving adult responds? Everyday moments of attention and care help build connections in the developing brain.
Dr. Jean Clinton explores how loving, responsive relationships help shape a baby’s developing brain.
A Child Grows in Relationship
During the early years, the brain is growing rapidly and forming new connections through experience. When a baby coos, gestures, or cries and someone answers, the brain responds. As these exchanges happen again and again, pathways supporting communication and connection grow stronger. This is part of what Dr. Clinton means when she says that love builds brains.
Brain science offers one way of understanding these moments. In many Indigenous communities, babies are also understood as sacred beings connected to spirit, family, community, culture, and the Land. The brain is part of the child, but not the whole child. Mind, body, heart, and spirit grow together through relationship.
Early experiences matter, but early patterns are not fixed. New experiences of safety, attention, and care can continue to shape how a child grows.

Try it in Your Practice
Invite caregivers to follow the baby’s lead:
- Answer a sound.
- Copy an expression.
- Sing a familiar song and notice the baby’s response.
- Pause and see what happens next.
Ask what brings the baby delight and how they ask for closeness, quiet or play. These moments can help caregivers recognize the many ways they and their baby are already communicating.
Explore More Within TREES
- More videos related to early learning are housed on the Video library
- MFI offers curriculum and learning resources focused on early learning.
- Using MFI’s Early Years Toolbox resource? This reflective activity is related to the Toolbox Card Love Builds Brains
TAKE YOUR LEARNING FURTHER
- Family Connections, created by the First Nations Health Authority and NCCIH, shares practical ways to strengthen bonding and connection with children, families and communities.
- Nitsiyihkâson: The Brain Science Behind Cree Teachings of Early Childhood Attachment shares a project developed with Saddle Lake Elders that brings Cree teachings about caregiving and attachment into conversation with research on early brain development.




