Earth's Energy DVD

Discovery Education

$59.95 $69.95
SKU: DC880369
Format: DVD
Grade Level:
Runtime: 30
Copyright: 2005

Alt Formats:
Teacher's Guide
Free Resources
Marc Record

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From Benjamin Franklin's kite experiment to the latest advances in solar energy, investigate the many ways we use the Earth's natural resources. Includes four feature segments.
  • Sources of Energy and #151; Examines renewable and nonrenewable energy, providing a deeper understanding of where our power comes from.
  • Electricity and #151; Investigates this force we've learned to harness, including electric currents, circuits, and static electricity.
  • Magnetism and #151; Discusses the relationship between electricity and magnetism and how electromagnetic energy powers our world.
  • Solar Energy and #151; Visits the Rocky Mountain Institute, one of the most energy efficient buildings in the world, for a look at solar energy.