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  • Modeling Food Webs in Darién, Panama

    Modeling Food Webs in Darién, Panama

    Card Activities

    In this activity, students use cards to build model food webs and evaluate how ecological disturbances affect each trophic level using information from the citizen science website WildCam Darién.

  • Finding the Crater

    Finding the Crater

    Card Activities

    This hands-on activity requires students to “visit” different K-T boundary sites.

  • Weighing the Evidence for a Mass Extinction: In the Ocean

    Weighing the Evidence for a Mass Extinction: In the Ocean

    Card Activities

    This activity supports concepts covered in the short film The Day the Mesozoic Died by replicating observations and measurements made by researchers of fossilized protists, called foraminifera (or forams), below and above the K-T boundary.