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TED-Ed

How do our brains process speech? - Gareth Gaskell

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12,573 Questions Answered

TEDEd Animation

Let’s Begin…

The average 20-year-old knows between 27,000 and 52,000 different words. Spoken out loud, most of these words last less than a second. With every word, the brain has a quick decision to make: which of those thousands of options matches the signal? And about 98% of the time, the brain chooses the correct word. How is this possible? Gareth Gaskell digs into the complexities of speech comprehension.

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


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Meet The Creators

Educator
Gareth Gaskell
Director
Skirmanta Jakaitė
Narrator
Addison Anderson
Storyboard Artist
Skirmanta Jakaitė
Animator
Skirmanta Jakaitė
Art Director
Skirmanta Jakaitė
Music
Stephen LaRosa
Sound Designer
Stephen LaRosa
Director of Production
Gerta Xhelo
Editorial Director
Alex Rosenthal
Producer
Bethany Cutmore-Scott
Editorial Producer
Elizabeth Cox
Script Editor
Emma Bryce
Fact-Checker
Eden Girma

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