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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 Social Studies

A Look at a Landfill
Lesson Type:
  • Other
Sustainability Topic:
  • Waste Reduction
GEF Program Category:
  • Waste Reduction Challenge
All Wrapped Up
Lesson Type:
  • Other
Sustainability Topic:
  • Waste Reduction
GEF Program Category:
  • Waste Reduction Challenge
Build a Green Roof
Lesson Type:
  • Discussion
  • Project
Sustainability Topic:
  • Ecosystems
  • Gardening
  • Green Building
  • Water
GEF Program Category:
  • Green Building Program
  • Green Thumb Challenge
Calculating Your Food-O-Meter
Lesson Type:
  • Other
Sustainability Topic:
  • Waste Reduction
  • Other
Calculating Your Foodometer
Lesson Type:
  • Discussion
Sustainability Topic:
  • Other
GEF Program Category:
  • Green Energy Challenge
  • I Ride Green
Cars of Tomorrow Community Research and Presentation
Lesson Type:
  • Group Work
  • Project
Sustainability Topic:
  • Climate Change
  • Other
GEF Program Category:
  • I Ride Green
Challenge! Getting Around Clean & Green
Lesson Type:
  • Group Work
  • Project
Sustainability Topic:
  • Climate Change
GEF Program Category:
  • Waste Reduction Challenge
  • I Ride Green
Class Transportation Survey
Lesson Type:
  • Discussion
  • Other
Sustainability Topic:
  • Climate Change
  • Other
GEF Program Category:
  • I Ride Green
Community Gardens and Propaganda Posters
Lesson Type:
  • Discussion
  • Project
Sustainability Topic:
  • Gardening
GEF Program Category:
  • Green Thumb Challenge
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
Energy Jeopardy
Lesson Type:
  • Discussion
  • Other
Sustainability Topic:
  • Energy
GEF Program Category:
  • Green Energy Challenge
Getting Oriented with Transportation
Lesson Type:
  • Discussion
  • Group Work
  • Other
Sustainability Topic:
  • Climate Change
  • Other
GEF Program Category:
  • I Ride Green
Growing a Native American "Three Sisters" Garden
Lesson Type:
  • Group Work
  • Project
Sustainability Topic:
  • Gardening
GEF Program Category:
  • Green Thumb Challenge
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The Sustainability Lesson Clearinghouse is brought to you in partnership with

Center for Green Schools