Harlingen CISD

Here you'll find lesson plans on energy efficiency and renewable energy for grades 9-12. 

Biomass Energy

• Biofuel Production

• The Biofuel Project: Creating Bio-diesel

• Investigating and Using Biomass Gases

• Renewable Energy Plants in Your Gas Tank: From Photosynthesis to Ethanol 

Energy Basics

• Secondary Energy Infobook

• Thermodynamics Teacher Guides

• Computer-Based Energy Projects

• Energy Analysis 

Energy Efficiency and Conservation

• Take the Energy Action Challenge

• Energy Efficiency Ambassadors

• Energy Walkabout

• Solar Building Design

• Watt Does It Cost To Use It? 

Environment

• Energy Awareness Quiz

• How Big Is Your Footprint?

• Global Warming and Climate Change 

Solar Energy

• Solar Cooking

• Mini Rockets

• Photovoltaics: Solar Electricity

• Photovoltaics Teacher Guides

• Renewable Energy and Photovoltaics

• Survival Still

• What Does the Sun Give Us? 

Transportation Fuels

• Transportation Fuels: The Future is Today

• Transportation Fuels Rock Performances 

Wind Energy

• Building the Basic PVC Wind Turbine

• Wind Power

• Scale Models and Wind Turbines

• See the Wind