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Push Fast, Push Slow… How fast will the bubbles go?

Dancing Bubbles . Push Fast, Push Slow… How fast will the bubbles go?. What’s Going On?. AIR. =. LIQUID. The amount of LIQUID pushed up is the SAME SIZE as the amount of AIR in the bubble. Liquid Level WITHOUT bubble. Liquid Level WITH bubble. Can you float .

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Push Fast, Push Slow… How fast will the bubbles go?

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  1. Dancing Bubbles Push Fast, Push Slow… How fast will the bubbles go?

  2. What’s Going On? AIR = LIQUID The amount of LIQUID pushed up is the SAME SIZE as the amount of AIR in the bubble Liquid Level WITHOUT bubble Liquid Level WITH bubble

  3. Can you float the Flying Saucer?

  4. air 1. Push red button to start air flow 2. Push the disk toward the air flow 3. Can you make it float?

  5. What’s Going On? Air Airmoves faster towards the lid, but decreases the amount of PRESSURE the lid feels LID The PRESSURE is now lower under the lid….. so it FLOATS!

  6. Density Games Wood Aluminum Lead Wood is made of light particles and air Lead particles are heavier than wood or aluminum particles Aluminum particles are heavier than wood

  7. Bimetallic strips Cold Hot Aluminum Iron Stick them together I can’t draw a good spiral in ppt

  8. Come up with similar formatting for exhibits (STRUCTURE AND AESTHETICS) General Label Ideas The main question the exhibit is trying to get child to think about. QUESTION MARK ICON Additional information about scientific principle in case they or parent wants to read. LIGHTBULB ICON Make clear what person is supposed to do with exhibit. HAND ICON Fun facts about exhibit concept. WORLD ICON.

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