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Why School Should Start Later

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According to a recent study by the U.S. Centers for Disease Control and Prevention, an estimated 83.6 million Americans are sleep deprived (Almendrala). Among these sleepy Americans are teens, the most vulnerable to sleep deprivation, primarily due to demanding school schedules. For decades, school boards and administrators have contemplated the question of whether their school should start later. On the one hand, it is said that the change would interfere with parents’ work schedules, and transportation logistics, causing stress on families. It would also interfere with students’ extracurricular activities, after school sports, student employment, and reduce the time to access public areas such as libraries. On the other hand, a change …show more content…

It can be considered a symptom of an undiagnosed sleep disorder or other medical conditions. Those affected by sleep deprivation are known to experience daytime sleepiness, fatigue, clumsiness, and weight gain/loss as well as effects on the brain and cognitive functions. These symptoms negatively affect students who are having to get up early for school (“Sleep Deprivation - Research & Treatments”).
Teens, on average need around 9 ¼ hours of sleep per night, but many are nowhere near that mark. The average amount of sleep teens get on a school night is between 7 and 7 ¼ hours. Sleep researchers have said for many years that, due to the biology of human development, the sleep mechanism in teens does not allow the brain to fall asleep until about 11 p.m. and stays asleep until at least 8 a.m.. This explains why teens have a hard time going to sleep and waking up early. (Strauss)
Research has shown that early school start times don’t support adolescent’ sleep needs whereas later school start times have positive effects on mental, physical, and emotional health as well as academic performance. The Center for Disease Control and Prevention along with scientists have advised school boards and administrators to change their school’s start time to 8:30 a.m.. Despite advisements, 83% of schools nationwide begin classes before 8:30 a.m. …show more content…

Nearly 100,000 car accidents occur each year due to fatigued drivers under the age of 25. That number was significantly reduced when schools started at a later time. Parents and teachers had also noticed a decrease in the number of teens who complained about health problems such as stomach aches, headaches, and back pain. Teens felt as though they had more energy throughout the day and at sports practices, experienced fewer mood swings and irritability, and felt more satisfied with their lives. The use of cigarettes, alcohol, and marijuana also declined when teens got over 8 hours of sleep.

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