User login


Search Results


Showing results (11 to 16 of 16)

  • Thumbnail
    Twin Cities Public Television
    Add to list Details
    In this engineering activity, learners explore simple machines and then build cardboard automata using cams. Learners are also challenged to build a complex machine--a moving sculpture that tells a...

    $5 - $10 per group Ages 8 - 14 2 to 4 hours
  • Thumbnail
    Lawrence Hall of Science
    Add to list Details
    In this activity, learners observe live fish in tanks to consider how their body structures are related to their behaviors and habitats. The activity is written for use in an aquarium, but it can...

    $5 - $10 per group Ages 4 - adult 10 to 30 minutes
  • Thumbnail
    Centers for Ocean Sciences Education Excellence
    Add to list Details
    In this activity, learners model, on a human-sized board game, how changes in water temperature may affect fish distributions and, ultimately, fisheries. This lesson focuses on how climate change...

    $5 - $10 per group Ages 11 - 18 45 to 60 minutes
  • Thumbnail
    TERC
    Add to list Details
    In this activity, learners create a soil and water model of a single-cell life environment and study living microorganisms. Over a period of many days, learners observe the interaction of soil,...

    $5 - $10 per group Ages 8 - 18 1 to 7 days
  • Thumbnail
    University of Nebraska State Museum
    Add to list Details
    In this activity (on pages 10-15), learners investigate starch in human diets and how plants make starch (carbohydrates) to use as their food source. Testing with a dropper of iodine in Part One,...

    $5 - $10 per group Ages 8 - 14 45 to 60 minutes
  • Thumbnail
    WGBH
    Add to list Details
    In this design challenge activity, learners add a jet-propulsion system (i.e. a balloon) to a blimp so it flies straight and far under its own power. This lesson guide includes links to video clips...

    $5 - $10 per group Ages 8 - 14 45 to 60 minutes

Pages