Infant and child participants needed

Ever wonder how your child learns about the world?

At the JHU Lab for Child Development, we study how children from 0 to 8 years old perceive and reason about the world around them.

Our studies are designed as engaging games that help us understand children's numerical, language, and memory abilities while they have fun! Our work has been featured in Time magazine and the New York Times , on NPR, and more.

We are currently enrolling children as young as 5 months in online studies. All that is needed is 10 minutes of your time and a computer with a webcam. Learn about child development, and afterward your child will receive a $5 Amazon gift card.

Sign up on our secure server here.