User login


Search Results


Showing results (1 to 2 of 2)

  • Thumbnail
    4-H
    Add to list Details
    In this activity, learners make a barometer, an instrument to measure change in air pressure. Learners take measurements with their barometer, then make weather predictions and compare them to...

    $5 - $10 per group Ages 8 - 14 1 to 7 days
  • Thumbnail
    COSI
    Add to list Details
    In this physics activity, learners build their own rockets out of film canisters and construction paper. Learners discover how a chemical reaction (from a mix of water and Alka-Seltzer) creates gas...

    $5 - $10 per student Ages 6 - 18 10 to 30 minutes

Current filters