The teenagers will be taught about their body clocks and the circadian rhythm which shifts in their teens and again when they reach their twenties. They will also learn about the damaging effects of watching TV or playing video games late at night and how the blue light from screens disrupts their sleep cycle.
The project will involve 100 schools divided into four groups. One will start classes at 10.00 am or later, one group will receive sleep education, one group will have sleep education and start lessons later, and the fourth (control) group will follow the usual school timetable.
Professor Russell Foster hopes to get enough data from the project to enable a definitive view to be reached. He said “Studies in…
View original post 379 more words