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TED-Ed

Inside your computer - Bettina Bair

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90,905 Questions Answered

TEDEd Animation

Let’s Begin…

How does a computer work? The critical components of a computer are the peripherals (including the mouse), the input/output subsystem (which controls what and how much information comes in and out), and the central processing unit (the brains), as well as human-written programs and memory. Bettina Bair walks us through the steps your computer takes with every click of the mouse.

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


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TED-Ed Animations feature the words and ideas of educators brought to life by professional animators. Are you an educator or animator interested in creating a TED-Ed Animation? Nominate yourself here »

Meet The Creators

Educator
Bettina Bair
Director
Darcy Vorhees
Artist
Marissa Hutchins
Animator
Sarah Johnson, Stephen Brooks, Tom Beuerlein
Narrator
Michelle Snow

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