Jumat, 02 Agustus 2013

WonderWorks: Pumps and Siphons


One more week working with tools that help us move water from one place to another.


Today's Topic:Pumps and Siphons
Supplies:
water
bowls
drinking straws (the kind that bend)
cups
clean and empty handsoap dispensers
toy pumps

Book:
  cover art Fire truck / Oxlade, Chris
There might be better books out there about pumps and/or siphons, but this was the best I could find for today's class.  The kids LOVED reading about fire trucks and this one has quite a bit to say about the water pumps found on an engine.
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