SEED Science

Energy Experiments

Examine energy activities for teachers and students

Build an energy-saving house, cook a hot dog without a fire, and create electicity using fruit. These energy science experiments and more teach students age 10 and up ways to save energy. Teachers, parents, or other mentors can direct the fun activities in the classroom or at home.

  • Build a Solar Cooker

    Solar cooker

    Use the energy of the Sun to cook food. Test which design works best to focus the Sun's energy.

  • Fishing Game

    Fishing Game

    Learn to balance the business and environmental needs of the fishing industry in this online game.

  • Build a Better Battery

    Grapefruit battery(1)

    Make your fruit battery even stronger by experimenting with different electrodes and different fruits. What works best?

  • Designing an Energy-Efficient Building

    Students at Malaysia workshop building prototype

    Learn to take advantage of your local climate and use local materials to design an energy-efficient building. Build a model to test your design.

  • An Energy Playground

    Energy-efficient playground in thailand

    Harness the energy of children at play by designing playground equipment that generates energy while being used for play.

  • How Long Can an Ice Cube Last?

    engr_icecube

    Find ways to stop an ice cube from melting in the open air. Students learn about insulating materials that keep cold in and warm out.

  • Pot-in-Pot Refrigerator

    pot_in_pot

    Use ordinary clay pots separated by a layer of sand to keep food cool without electricity or ice.

  • Build a Solar Water Heater

    water_heater_thumbnail

    See how the energy of the Sun can heat water with this small-scale model of a solar heater.

  • Sun Tracker

    sun_tracker_thumbnail

    Follow the Sun through the sky as you learn why its position in the sky is so important to maximizing solar energy.