Physical development refers to height, weight, motor skills, and more. Whether you have questions about your baby's primitive reflexes or your toddler's latest growth spurt, we've got you covered.

A mother talking to a child.
A caregiver potty training a child.
A baby with a pacifier.
A baby sitting up.
A baby crawling on a turquoise rug.
A baby trying to get into cabinets.
A baby girl is using a pacifier.
activities tracking announcement
Toddler sitting on potty with legs crossed
Toddler sitting on potty while helping her doll sit on a separate potty
Toddler reading book while sitting on potty
Toddler on potty with pants around ankles
toddler on toilet