User login


Search Results


Showing results (1 to 2 of 2)

  • Thumbnail
    Institute of Physics
    Add to list Details
    In this demonstration about momentum, use physics to distinguish between a hard-boiled egg and a raw egg without cracking them open. Learners will discover that hard-boiled eggs are much easier to...

    1 cent - $1 per group Ages 4 - adult Under 5 minutes
  • Thumbnail
    Integrated Teaching and Learning Program, College of Engineering, University of Colorado at Boulder
    Add to list Details
    Learners engage in close observation of falling objects. They determine it is the amount of air resistance, not the weight of an object, which determines how quickly an object falls. This...

    $1 - $5 per group Ages 11 - 18 30 to 45 minutes