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What staying up all night does to your brain - Anna Rothschild

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The Science of Adolescence

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You’re just one history final away from a relaxing spring break. But you still have so much to study! You decide to follow in the footsteps of many students before you, and pull an all-nighter. So, what happens to your brain when you stay up all night? And does cramming like this actually help you prepare for a test? Anna Rothschild explores how a sleepless night impacts your cognitive function.

What are circadian rhythms?

Watch the video and finish the Think section to complete the lesson.

About The Science of Adolescence

The adolescent brain is spectacular! Between roughly the ages of 10 and 25, key connections are forming within the brain, between ideas, and between people. Understanding how this “connecting brain” works can help us facilitate positive development and make healthier decisions, enabling us to take advantage of the remarkable potential of these formative years.

Meet The Creators

  • Video created by TED-Ed
  • Lesson Plan created by TED Ed

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