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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!

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

Middle School Creativity

Water-Aware Portfolio
Lesson Type:
  • Discussion
Sustainability Topic:
  • Economics
  • Ecosystems
  • Water
GEF Program Category:
  • Sustainable Water Challenge
What's My Share?
Lesson Type:
  • Discussion
  • Group Work
  • Project
Sustainability Topic:
  • Climate Change
GEF Program Category:
  • I Ride Green
Wonder Wheel! Food for Healthy Kids and a Healthy World
Lesson Type:
  • Discussion
  • Experiment
  • Group Work
  • Project
Sustainability Topic:
  • Economics
  • Waste Reduction
  • Other
GEF Program Category:
  • Sustainable Water Challenge
  • Waste Reduction Challenge
  • Green Energy Challenge
  • I Ride Green
“Global Water Crisis” Mini-Unit
Lesson Type:
  • Project
Sustainability Topic:
  • Water
GEF Program Category:
  • Sustainable Water Challenge
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The Sustainability Lesson Clearinghouse is brought to you in partnership with

Center for Green Schools