Kids learn about geothermal energy and how this renewable power can help the environment. Teach students about heat pumps and electric plants.

Kids learn by experimenting with science. Project on electricity with homemade batteries.

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

Kids learn about biomass energy and how this renewable power can help the environment. Teach students about biodiesel, ethanol, and methane gas.

Kids learn about hydropower energy and how this renewable power can help the environment. Teach students about biodiesel, ethanol, and methane gas.

Learners will investigate how light is a form of energy that travels as waves away from the source. The basis for this lesson is taken from the Houghton Mifflin science curriculum. In the lesson experiments, students will predict if...

Find out about our closest star, the sun. Read interesting facts and other trivia about our planet's source of energy.

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.

OLogy cards are like virtual baseball cards about all kinds of science topics. This card is about wind power. See if you can answer a few questions when you're done reading.

This resource provides information about light and shadows. In addition, there is a short quiz that can be taken.

Young students are introduced to the complex systems of the Earth through numerous lessons on its natural resources, processes, weather, climate and landforms. Key earth science topics include rocks, soils and minerals, water and natural...