User login


Search Results


Showing results (1 to 3 of 3)

  • Thumbnail
    University of California Museum of Paleontology
    Add to list Details
    Learners imagine they are paleontologists in Florida, where they find (remove from envelope) paper "fossils" of some unknown creature, only a few at a time. Each time, they attempt to...

    1 cent - $1 per group Ages 8 - 18 30 to 45 minutes
  • Thumbnail
    Bryn Mawr College
    Add to list Details
    In this online activity, learners discover how random variation influences biological evolution. Biological evolution is often thought of as a process by which adaptation is generated through...

    free Ages 14 - adult 5 to 10 minutes
  • Thumbnail
    Howard Hughes Medical Institute
    Add to list Details
    This guided inquiry three-part activity engages learners in thinking about the mechanism of natural selection by encouraging them to formulate questions that can be answered through scientific...

    $10 - $20 per group Ages 11 - 18 2 to 4 hours

Current filters