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Water Cycle (Science Court Series)
The fun and easy way to teach fundamental science concepts. Meteorologist Maria Hernandez takes the stand as an expert witness in the case of Pip Peterson's leaky pipes. Are the pipes really leaking? Or are they victims of the water cycle? Topics covered: water cycle, condensation & evaporation, and states of matter.
Grade Level: 3-5
Running Time: 23 mins
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Water Cycle, The (Earth Science in Action Series)
Water is vital to all life on Earth and covers nearly three-fourths of the surface of our planet. Where does it come from? Will we use it up eventually? In The Water Cycle, students learn that the Earth has the same water supply today as it did millions of years ago. Examine the amazing process by which water is continually recycled and transported from place to place through evaporation, condensation and precipitation. Also, find out how energy from the Sun drives the water cycle and how the atmosphere prevents water from slipping away from Earth. A fun, hands-on investigation demonstrates how an artesian well works, while a visit to a desalination plant showcases how salt water is purified.
Grade Level: 5-8
Running Time: 20 mins
Extras: Teacher's Guide
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Water Conservation (Earth Aid Series)
Ed Begley, Jr. demonstrates a wealth of innovative tips on water conservation that cost nothing, but which can save up to 50% of the water each of us uses. In order to preserve and replenish our planet's natural resources, water conservation has become a must. By adopting a few easy suggestions, learn how to help assure a plentiful supply of water for generations to come. Part of the Earth Aid Series presented by V.I.E.W. Video.
Grade Level: 5-12
Running Time: 20 mins
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