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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

High School Creativity

Design A Neighborhood
Lesson Type:
  • Group Work
  • Project
Sustainability Topic:
  • Climate Change
  • Green Building
GEF Program Category:
  • Green Building Program
  • I Ride Green
Don't Be Idle
Lesson Type:
  • Discussion
  • Lecture
  • Other
Sustainability Topic:
  • Climate Change
  • Other
GEF Program Category:
  • I Ride Green
Launching Laudable Landscapes
Lesson Type:
  • Group Work
  • Project
Sustainability Topic:
  • Gardening
GEF Program Category:
  • Green Thumb Challenge
Model Cities and You
Lesson Type:
  • Discussion
  • Group Work
  • Project
Sustainability Topic:
  • Economics
  • Energy
  • Green Building
  • Water
  • Other
GEF Program Category:
  • Green Building Program
  • Waste Reduction Challenge
Museum of Solid Waste and Energy
Lesson Type:
  • Group Work
  • Project
Sustainability Topic:
  • Energy
  • Waste Reduction
GEF Program Category:
  • Waste Reduction Challenge
  • Green Energy Challenge
The BEAM Project: Building Efficient Architectural Models
Lesson Type:
  • Experiment
  • Project
Sustainability Topic:
  • Energy
  • Green Building
GEF Program Category:
  • Green Building Program
  • Green Energy Challenge
Transportation Fuels Rock Performances
Lesson Type:
  • Group Work
  • Project
Sustainability Topic:
  • Energy
GEF Program Category:
  • Green Energy Challenge
“Rising Tensions over the Nile River Basin” Activity
Lesson Type:
  • Lecture
Sustainability Topic:
  • Water
GEF Program Category:
  • Sustainable Water Challenge

The Sustainability Lesson Clearinghouse is brought to you in partnership with

Center for Green Schools