The doctor tracks these numbers on standard growth charts. (kidshealth.org)
To monitor physical development, the doctor will weigh and measure your child at regular checkups, then plot the results on a standard growth chart to follow over time and compare with that of other kids the same age and gender. (kidshealth.org)
If you look up how a standard growth chart of a baby is, you'll understand why your baby needs to gain a few pounds as it grows bigger. (welcomeparenthood.com)