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Real World: Scale Models and Ratios
Real World: 3-2-1 Testing!
Real World: Analog Testing in Extreme Environments
Real World: Centripetal Force
Real World: Changing the Way We Explore New Worlds
Real World: Citizen Science
Real World: Close Encounters with an Asteroid
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Real World: Comets - It's Done With Math
Real World: Computer Simulations - Turning Complex Ideas Into Solvable Equations
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Real World: Designing Unmanned Aerial Vehicles
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Real World: Scale Models and Ratios

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Description

This NASA video segment explains scale models, ratios, proportions and how to calculate problems with different units of measurement. Color animations clarify the use of ratios.

Published on: November 09, 2010

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Science

ratios, fractions, scale models, calculation, units of measure, space