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Home Education K-12 Lesson Clearinghouse High School Science

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!

All of GEF's lessons and programs are offered at no cost.  Become a member to support GEF and enjoy member only benefits! 
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Sustainability Lesson Clearinghouse

High School Science

Transportation Fuels Debate Game
Lesson Type:
  • Other
Sustainability Topic:
  • Energy
Transportation Fuels: Biodiesel
Lesson Type:
  • Other
Sustainability Topic:
  • Energy
  • Other
Transportation Fuels: Biodiesel
Lesson Type:
  • Discussion
  • Other
Sustainability Topic:
  • Climate Change
  • Other
GEF Program Category:
  • I Ride Green
Transportation Fuels: Ethanol
Lesson Type:
  • Discussion
  • Other
Sustainability Topic:
  • Climate Change
  • Other
GEF Program Category:
  • I Ride Green
Water, Everywhere!
Lesson Type:
  • Group Work
  • Project
Sustainability Topic:
  • Water
GEF Program Category:
  • Sustainable Water Challenge
What Makes a Green Building & Product?
Lesson Type:
  • Discussion
  • Group Work
  • Project
Sustainability Topic:
  • Green Building
GEF Program Category:
  • Green Building Program
What Makes a Home
Lesson Type:
  • Group Work
  • Project
Sustainability Topic:
  • Energy
  • Green Building
  • Water
  • Waste Reduction
GEF Program Category:
  • Sustainable Water Challenge
  • Green Building Program
  • Waste Reduction Challenge
  • Green Energy Challenge
What Makes a Home Energy Efficient?
Lesson Type:
  • Discussion
  • Project
Sustainability Topic:
  • Energy
  • Green Building
GEF Program Category:
  • Green Building Program
  • Green Energy Challenge
What? No Cars?
Lesson Type:
  • Discussion
  • Group Work
  • Project
Sustainability Topic:
  • Climate Change
GEF Program Category:
  • I Ride Green
Yesterday in Energy
Lesson Type:
  • Group Work
Sustainability Topic:
  • Energy
GEF Program Category:
  • Waste Reduction Challenge
  • Green Energy Challenge
  • I Ride Green
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Center for Green Schools

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