The Pressure's Off II - Flight
Students investigate what allows air plane to fly, why birds can fly and why people can't. They construct a giant hot air balloon that can be launched using only a hair dryer.
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Lift and Drag: Principles of Flight and the Soaring Imagination
Students construct models of early gas balloons and gliders. For this balloon and glider lesson, students create models of early gas balloons and gliders, discover how the forces of lift and drag effect aircraft in flight, and put on...
2nd - 8th Science