How big are most toddlers? How tall should a 10-year-old be? Read on to learn more about average heights—and how to predict your kiddo's adult size.

There are separate growth charts for weight, height, and head circumference. These simply represent the average weight, height, or head circumference of a bunch of normal children. You will see ...

Predicted heights are usually within 4 inches, taller or shorter, than actual adult height. Medical conditions and other factors can affect a child's growth. Estimates are less accurate when ...