This report was created by 7th and 8th grade students in Vergennes, Vermont, as part of a Learning expedition called "Reducing the Carbon Footprint." The building manager met with a team of approximately 40 students as they investigated...

Read 37 slides on energy flow and the nutrient cycle.

This lesson will introduce energy pyramids, and show how energy moves from one trophic level to the next. It is 3 of 4 in the series titled "Energy Pyramids."

This lesson will introduce energy pyramids, and show how energy moves from one trophic level to the next. It is 1 of 4 in the series titled "Energy Pyramids."

Learn the history of the use of biofuels, and find out how this works to convert the energy stored in biological materials into electrical power.

Provides brief descriptions of the different methods used to generate electricity.

Let this classic family of monsters guide you as you learn about energy. Interactive exercises, experiments, and demonstrations help to build knowledge and raise questions.