User login


Search Results


Showing results (1 to 4 of 4)

  • Thumbnail
    Twin Cities Public Television
    Add to list Details
    In this activity (page 1 of the PDF), learners will use a home video camera with a “night vision” mode to test how various inks appear outside the spectrum of visible light. In a darkened room,...

    Over $20 per group Ages 8 - 14 30 to 45 minutes
  • Thumbnail
    Twin Cities Public Television
    Add to list Details
    This activity (on page 2 of the PDF) is a full inquiry investigation into how hairs from a crime scene are matched to suspects. Learners each take a single hair from their own head, then put it...

    Over $20 per group Ages 8 - 14 1 to 2 hours
  • Thumbnail
    Twin Cities Public Television
    Add to list Details
    In this physical sciences activity, learners explore how forensic investigators collect prints from a crime scene. Learners make hand impressions in damp sand and analyze the patterns they observe....

    $5 - $10 per group Ages 8 - 14 45 to 60 minutes
  • Thumbnail
    Twin Cities Public Television
    Add to list Details
    In this physical sciences activity, learners use science to solve a "crime." Learners collect trace evidence (glitter) and explore its characteristics, such as color, size, shape, and...

    $10 - $20 per group Ages 8 - 14 45 to 60 minutes

Current filters


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

  • Query parameter - amp;verb - not supported

  • Query parameter - amp;facetSort - not supported

  • Query parameter - amp;sourceInstitution - not supported

    • Oregon Museum of Science and Industry (remove)
  • Source Institution

  • Informal Category