User login


Search Results


Showing results (1 to 5 of 5)

  • Thumbnail
    Science Friday
    Add to list Details
    Learners create a tool to measure how well they grip a wet object when their fingers are smooth versus wrinkly. Are smooth or wrinkly fingers better at holding on to the object? Learners can also...

    1 cent - $1 per student Ages 11 - 14 45 to 60 minutes
  • Thumbnail
    Science Friday
    Add to list Details
    In this activity, learners perform an experiment that replicates the dilemma faced by birds in acquiring food from a confined area. Learners are given a variety of objects to use as “tools” and...

    $10 - $20 per group Ages 11 - 14 45 to 60 minutes
  • Thumbnail
    Science Friday
    Add to list Details
    In this activity, learners discuss and investigate how cameras, telescopes, and their own eyes use light in similar ways. By building their own pinhole viewers, learners make observations about the...

    1 cent - $1 per student Ages 11 - 14 45 to 60 minutes
  • Thumbnail
    Science Friday
    Add to list Details
    In this activity, learners examine how colored lenses act like filters and absorb all colors of light except for the color of the lenses. Learners explore this phenomenon by making a cool pair of...

    $5 - $10 per student Ages 8 - 14 10 to 30 minutes
  • Thumbnail
    Science Friday
    Add to list Details
    In this activity, learners use household materials to investigate and explore their ability to smell an odor. Learners compare and contrast results to determine if some individuals have a better...

    Over $20 per group Ages 11 - 14 45 to 60 minutes

Current filters


  • Query parameter - ;/smileItem/authorshipRights/sourceInstitutions/sourceInstitution - not supported

  • Query parameter - ;verb - not supported

  • Query parameter - ;facetSort - not supported

  • Source Institution

  • Subject