Table of Contents

• Alternative Energy Sources in Iowa
• Background Information
• Science Activities
  Radiation and the Transfer of Energy
  Beaufort Wind Scale
  The Effect of Concentrating Sunlight
• Mathematics Activities
  Length of Shadows
  Measuring Wind Speed
  Wind Vane
• Social Studies Activities
  Solar and Wind Energy Around the World
  Plotting Solar and Wind Data
  Mapping Wind Speeds Around Your School
• Language Arts Activities
  Researching Solar and Wind Energy
  Tooning into Renewable Energy Sources