Nearly half of American kids may not get enough sleep, and parents often underestimate sleep needs. Experts share tips to build better sleep hygiene.
So how much sleep do kids really need? It’s more than many parents may think.
The National Sleep Foundation recommends 14 to 17 hours for newborns, 12 to 15 for infants, 11 to 14 for toddlers, 10 to 13 for preschoolers and 9 to 11 for school-age chil... [6185 chars]

