This is so true ... and so much more.

Read Here: http://www.parent-teen.com/yourbody/sleep.html

And this: "Most teens need about 8½ to more than 9 hours of sleep each night. The right amount of sleep is essential for anyone who wants to do well on a test or play sports without tripping over their feet. Unfortunately, though, many teens don't get enough sleep."
http://kidshealth.org/teen/your_body/take_care/how_much_sleep.html

And here too: "Almost all high school and college students do not get enough sleep," states Dr. William C. Dement, director of t...

This is so true ... and so much more.

Read Here: http://www.parent-teen.com/yourbody/sleep.html

And this: "Most teens need about 8½ to more than 9 hours of sleep each night. The right amount of sleep is essential for anyone who wants to do well on a test or play sports without tripping over their feet. Unfortunately, though, many teens don't get enough sleep."
http://kidshealth.org/teen/your_body/take_care/how_much_sleep.html

And here too: "Almost all high school and college students do not get enough sleep," states Dr. William C. Dement, director of the Sleep Disorders Center at Stanford University. "They are at risk for a number of serious consequences, including poor performance at school, increased incidence of automobile accidents, increased moodiness, and increased use of stimulants and alcohol."
http://www.usroads.com/journals/rilj/0103/ri010302.htm