Experiences Build Brain Architecture

Center on the Developing Child at Harvard University

How does a child’s brain develop? Brains are built over time, from the bottom up. Brain architecture begins to form before birth, starting with simple neural connections, and continuing as more complex circuits and skills develop into adulthood. Our early experiences and exposures—including responsive relationships with caregivers—shape the architecture of our brain, providing a strong or weak foundation for all future learning, behavior, health, and well-being.

Learn more about brain architecture and how to support healthy brain development: LINK