Here you'll find lesson plans on energy efficiency and renewable energy for grades 5-8.

Biomass Energy

• Biofuel Production

• Biofuel Utilization

• Seeds and Needs

Energy Basics

• Energy Analysis

• Energy Detectives

• Energy Source Web Quest

• Computer-Based Energy Projects

• Elementary Energy Infobook and Activities

Energy Efficiency and Conservation

• Solar Building Design

• Waste Heat

• Waste Watchers

• Watt Does It Cost To Use It?

• Worm Warmers

• Comparing Light Bulbs

• Cooling Fan

• Energy Efficiency in the Home

• Energy Savings Activities—Lighting

• Insulation

• Saving Hot Water

• Slow Cooker 

Environment

• Environmental Aspects

• Clean Air

• How Big Is Your Footprint?

• Global Warming and Climate Change

Ocean Energy

• Ocean Power 

Solar Energy

• Solar Cooking

• solar what does sun give us

• solar photovoltaic energy

• solar oven

Wind Energy

• wind turbine blade design

• wind see the wind

• wind scale model turbines

• lesson 303 wind power for educators