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Welcome to the Sustainability Lesson Clearinghouse

Here, you can find free sustainability lessons to use in your class and upload your own lessons to share. Be sure to rate the lessons you use and leave comments for your colleagues!

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Sustainability Lesson Clearinghouse

Alternative Energy Sources

Lesson Description:
Students will:
  • Begin thinking about how wind and solar energy are used

Teacher will:
  • Assess prior knowledge students have about how wind and solar energy are using in iowa and around the world

Lesson Type:
  • Project

Sustainability Topic:
  • Energy

GEF Program Category:
  • Green Energy Challenge

Time Needed:
5 days
Materials Needed:
  • Lamp with 150 watt bulb
  • 5 styrofoam cups
  • Light colored sand
  • Dark colored dirt
  • Water
  • 5 thermometers
  • Graph paper
  • Ruler
  • Clay
  • Yardstick
  • Protractor
  •  Magazines, catalogs, and newspapers 
  • Construction paper or poster board
  • Glue
  • Colored pencils  
  • Wind speed measurer
  • Copy of school ground map 

School or Group:
Green Education Foundation (GEF)
Contact Email:
service@greeneducationfoundation.org
Lesson Documents:
application/pdf 1.pdf
Located in: Social Studies

The Sustainability Lesson Clearinghouse is brought to you in partnership with

Center for Green Schools