User login


Search Results


Showing results (1 to 4 of 4)

  • Thumbnail
    Twin Cities Public Television
    Add to list Details
    In this activity, learners build penetrometers to test leaf toughness. Biologists measure leaf toughness to study the feeding preferences of insects and bugs.

    $1 - $5 per group Ages 8 - 14 45 to 60 minutes
  • Thumbnail
    Twin Cities Public Television
    Add to list Details
    This activity (on page 2 of the PDF under SciGirls Activity: Luge) is a full inquiry-based challenge related to motion and design optimization. Groups of learners will use construction paper to...

    $1 - $5 per group Ages 8 - 14 1 to 2 hours
  • Thumbnail
    Twin Cities Public Television
    Add to list Details
    In this quick activity about predicting (located on page 2 of the PDF under Where's Nano? Activity), learners working alone or in groups will use toothpicks to probe a clay ball with a small...

    $1 - $5 per group Ages 8 - 14 10 to 30 minutes
  • Thumbnail
    Twin Cities Public Television
    Add to list Details
    This activity (page 2 of the PDF under SciGirls Activity: California Fish) is a full inquiry investigation into environmental adaptation. Groups of learners will observe fish at a zoo, aquarium, or...

    $1 - $5 per group Ages 8 - 14 1 to 2 hours

Current filters