Pupils make a simple aneroid barometer. They measure the air pressure changes over a week and explain how an aneroid barometer works. They utilize a worksheet imbedded in this plan to help them explain air pressure.
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How is Flowing Water an Energy Source? Activity B
Explore the world's water without leaving the classroom! In this second of three uncomplicated but wonderful activities, physical science learners feel the pressure of water. They discover that the deeper the water, the stronger the...
4th - 8th Science