Sleep deprivation is a serious problem among teens. And there's a good chance your teen is going to bed way too late.
Sleep for kids & pre-teens: 5-11 years
Sleep in Middle and High School Students, Healthy Schools
More science of sleep in childhood and adolescence: a handful of
How many hours should an 18-year-old female sleep? - Quora
Sleep Cycle Calculator. What time to go to bed.
NEATLINGS Sleep Schedule - What time should your kids go to bed
Recommended Hours of Sleep by Age Chart
This is the exact time your kids should go to bed based on their
what time do you send your 12 / 13 year old kids to bed on a
Lauren Przybyl - SUGGESTED BEDTIME CHART BY AGE - Does it line up