A trip through space to calculate distance - Heather Tunnell
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TEDEd Animation
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Imagine two aliens racing across outer space to their moon. Who can we deem the fastest alien? With DIRT -- or the equation Distance = Rate x Time -- we can calculate their rates, using the distance they traveled and the time they took. Heather Tunnell explains how to use this helpful equation to determine which of our alien friends is truly faster.
How would you be able to predict the outcome of a bike race between two people if you knew the distance of the race and how fast each person was able to ride?
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Meet The Creators
- Educator Heather Tunnell
- Director Tony Clarke
- Animator Ricky Earl, Rob Thomson, James Hing
- Narrator Michelle Snow
