Download - Virginia Children's Engineering Council
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Add Some Buoyancy to Your Classroom
Becky Jaramillo Educator-in-Residence
National Institute of AerospaceChildren’s Engineering Council
February 25, 2011
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The National Institute of Aerospace (NIA)
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Today’s Goals
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Serves a societal need . . .
And has tangible economic value
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So what does that mean for us . . .
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Less than 2,000km
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Satellites in Geosynchronous Orbit
Less than 40,000 km
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• States of matter• Mass• Density• Pushes and pulls• High and low pressure
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Newton’s Laws
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• Make the balloon neutrally buoyant at a given height.
• Using only the “tools” provided, maneuver the balloon around the room.
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Design Process Packets
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Scientific Method … Engineering Design Process …
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• Using the materials provided, design a shower clock that will time your shower.
• Why would a shower clock be important?
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5E CycleE – EngageE – ExploreE – ExplainE – ExtendE – Evaluate
Educator Guides
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BEST Beginning Engineering, Science and Technology
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•Explore the HOTLIST
www.kn.att.com/wired/fil/pages/listnasaresbj.html
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“If you want to find a born engineer, look for any seven-year-old.”
Ioannis Miaoulis, Museum of Science, Boston
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