User login


Search Results


Showing results (1 to 4 of 4)

  • Thumbnail
    University of Washington
    Add to list Details
    In this activity (1st activity on the page), learners explore their sense of taste and the structure of the tongue by taste-testing various foods. Learners dip toothpicks in various solutions of...

    $1 - $5 per group Ages 8 - 18 10 to 30 minutes
  • Thumbnail
    University of Nebraska State Museum
    Add to list Details
    This activity (on pages 7-13) has pairs of learners survey an array of similarities and differences between them. The differences survey worksheet focuses on genetically inherited physical features...

    $1 - $5 per group Ages 8 - 14 45 to 60 minutes
  • Thumbnail
    The Exploratorium
    Add to list Details
    In this activity, learners sublimate dry ice and then taste the carbon dioxide gas. Learners will be surprised to discover CO2 dissolves into carbonic acid in their mouths, creating a flavor...

    $1 - $5 per student Ages 11 - 18 5 to 10 minutes
  • Thumbnail
    Twin Cities Public Television
    Add to list Details
    This activity (on page 3 of the PDF) is a full inquiry investigation into conductivity. Learners will harness the surprising electricity of fruit when they create a battery out of a lemon stuck...

    $5 - $10 per student Ages 8 - 14 1 to 2 hours