BUBBLES AND MORE BUBBLES PowerPoint PPT Presentation

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Title: BUBBLES AND MORE BUBBLES


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BUBBLES AND MORE BUBBLES
Geo-planes made with soap, toothpicks, and
playdough. Polyhedrons can make flat bubbles.
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START WITH WATER AND SOAP
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The polyhedrons are dipped into the soap mixture.
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The shapes are made of toothpicks and clay to
hold it together.
The cube and the pyramid have flat sides. The
sphere is a round typical bubble.
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All bubbles want to meet at a three way point.
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Check and see how many sides can be made with
each polyhedron. Bubbles will try to meet in
the center of these shapes.
S
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