The researchers found that children in the insufficient sleep group at the start of the study had more mental health and behavioral challenges than those who got sufficient sleep. These included impulsivity, stress, depression, anxiety, aggressive behavior, and thinking problems. The children with insufficient sleep also had impaired cognitive functions such as decision making, conflict solving, working memory, and learning. Differences between the groups persisted at the two-year follow-up.
Kids aged 6-12 need 9-12 hours of sleep at night.
Teens aged 13-18 need 8-10 hours of sleep at night.
6 in 10 Middle Schoolers and 7 in 10 High schoolers don't get enough sleep.
Set bed and wake-up times at the same time each day, including weekends.
Keep the bedroom quiet and a comfortable temperature.
Remove electronic devices from the bedroom.
Avoid large meals and caffeine before bedtime.
Make sure kids are active during the day so they can fall asleep at night.
Model good sleep behaviors for kids.
Have a bedtime routine like taking a warm bath, brushing teeth, and reading a bedtime story.
Turn the lights out at bedtime.