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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 Language Arts

"Walking for Water" Mini-Unit
Lesson Type:
  • Project
Sustainability Topic:
  • Water
GEF Program Category:
  • Sustainable Water Challenge
All Wrapped Up
Lesson Type:
  • Other
Sustainability Topic:
  • Waste Reduction
GEF Program Category:
  • Waste Reduction Challenge
Availability and Distribution
Lesson Type:
  • Discussion
  • Group Work
  • Project
Sustainability Topic:
  • Climate Change
  • Other
GEF Program Category:
  • I Ride Green
Butterfly Window Box
Lesson Type:
  • Experiment
  • Project
Sustainability Topic:
  • Gardening
GEF Program Category:
  • Green Thumb Challenge
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
Creating a CO2 “Monster” (Part One)
Lesson Type:
  • Discussion
  • Lecture
  • Project
Sustainability Topic:
  • Climate Change
  • Energy
GEF Program Category:
  • Green Energy Challenge
  • I Ride Green
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
Fighting for Control
Lesson Type:
  • Discussion
Sustainability Topic:
  • Other
How Long Does Trash Last?
Lesson Type:
  • Group Work
Sustainability Topic:
  • Waste Reduction
GEF Program Category:
  • Waste Reduction Challenge
Hybrid Vehicles Cut Pollution
Lesson Type:
  • Discussion
  • Other
Sustainability Topic:
  • Climate Change
  • Other
GEF Program Category:
  • I Ride Green
Investigating Sustainable Transportation Options
Lesson Type:
  • Discussion
  • Group Work
  • Other
Sustainability Topic:
  • Climate Change
GEF Program Category:
  • I Ride Green
It's Easy Being Green!
Lesson Type:
  • Discussion
  • Group Work
  • Project
Sustainability Topic:
  • Green Building
GEF Program Category:
  • Green Building Program
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Center for Green Schools