Starting school at 7:30 a.m. isn't good for teens, psychologists say
Sept. 27, 2022 9:00 am ETcoming out of the pandemic, say a growing number of sleep researchers and psychologists.
Teens have a biological need to go to bed and wake up later, due to hormonal changes that occur during puberty, research indicates. However, U.S. public high-school start times have been inching earlier over the past 15 years, and an increasing percentage of U.S. teens are getting fewer than the minimum eight hours doctors say they need.
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