User login


Search Results


Showing results (1 to 2 of 2)

  • Thumbnail
    American Association for the Advancement of Science
    Add to list Details
    In this lesson that includes hands-on activities and demonstrations, learners discover that it is the tilt of the Earth's axis (not its proximity to the sun) that causes the seasons. Learners...

    free Ages 11 - 14 45 to 60 minutes
  • Thumbnail
    American Association for the Advancement of Science
    Add to list Details
    Learners cut out pictures of continents and attempt to put them together to form Pangaea, the supercontinent present on the Earth approximately 300 million years ago. Learners can model continental...

    1 cent - $1 per student Ages 11 - 14 10 to 30 minutes

Current filters


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

  • Query parameter - ;verb - not supported

  • Query parameter - ;facetSort - not supported

  • Query parameter - ;sourceInstitution - not supported

    • Oregon Museum of Science and Industry (remove)
  • Age Range

  • Source Institution

    • American Association for the Advancement of Science (remove)