Primary Visual Cortex V1

How does the Primary Visual Cortex (V1) affect a child's development?

The Primary Visual Cortex (V1) is where the brain first turns signals from the eyes into seeing. In early childhood it shapes focusing, following faces, judging depth and tracking movement — skills that support reaching, social connection and later reading. Healthy early visual experience helps V1 mature, which is why early eye and developmental checks matter.