User login


Search Results


Showing results (1 to 6 of 6)

  • 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
    University of Washington
    Add to list Details
    In this activity, learners make a Benham Top to explore visual illusions and optics. This activity guide includes three different instructions for making the spinner using various recycled...

    $1 - $5 per student Ages 8 - 18 30 to 45 minutes
  • Thumbnail
    University of Washington
    Add to list Details
    In this activity, learners investigate color vision as well as plan and conduct their own experiments. In "CLASS EXPERIMENT," learners discover that afterimages occur because of...

    $5 - $10 per group Ages 8 - 18 1 to 2 hours
  • Thumbnail
    Community Science Workshop Network
    Add to list Details
    In this activity, learners build inexpensive kaleidoscopes using transparency paper and foil (instead of mirrors). Use this activity to introduce learners to concepts related to optics, light,...

    $1 - $5 per student Ages 8 - 14 10 to 30 minutes
  • Thumbnail
    Community Science Workshop Network
    Add to list Details
    In this activity, learners construct three optical illusion toys to examine how our brains play tricks on what we see. Learners use simple materials to build a Circle Spinner, Thaumatrope, and...

    $1 - $5 per student Ages 6 - 18 30 to 45 minutes
  • Thumbnail
    New York Hall of Science
    Add to list Details
    Create 3D glasses and use them to explore color, light and optics. Fool your brain into 'seeing' three dimensions on a flat surface! <b>[Activity is publicly available through a web...

    1 cent - $1 per student Ages 6 - 18 10 to 30 minutes