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  • Tagging Bumble Bees to Study their Movements

    Tagging Bumble Bees to Study their Movements

    Scientists at Work

    (6 min 1 sec) Graduate student Jeremy Hemberger designs an experiment to study the foraging behavior of bumble bees in different habitats.

  • Mass Extinctions: Lessons from the Past

    Mass Extinctions: Lessons from the Past

    Apps and eBooks

    Examine the history and causes of past mass extinctions, and the evidence for whether we are facing a sixth mass extinction, with this interactive eBook.

  • Ocean Acidification

    Ocean Acidification

    Activity

    In this hands-on activity, students simulate the effects of decreasing pH caused by rising levels of atmospheric carbon dioxide.

  • Film Guide for Popped Secret: The Mysterious Origin of Corn

    Film Guide for Popped Secret: The Mysterious Origin of Corn

    Film Guide

    The following classroom-ready resources complement the film Popped Secret: The Mysterious Origin of Corn, which tells the story of how geneticists and archaeologists have come together to determine how and where corn was domesticated nearly 9,000 years ago. Also available in Spanish.

  • Coral Bleaching Activity

    Coral Bleaching Activity

    Activity

    This is a classroom activity in which students use authentic data to assess the threat of coral bleaching around the world. It supports the 2014 Holiday Lectures on Science video featuring Dr. Stephen Palumbi.

  • Film Guides: The Origin of Humans

    Film Guides: The Origin of Humans

    Film Guide

    The following classroom-ready resources complement Great Transitions: The Origin of Humans, which reveals the history of our evolutionary origins. Also available in Spanish.

  • Anthony Barnosky and Kaitlin Maguire Measure Mammal Extinctions at the John Day Fossil Beds

    Anthony Barnosky and Kaitlin Maguire Measure Mammal Extinctions at the John Day Fossil Beds

    Scientists at Work

    (9 min 15 sec) Prehistoric extinction rates are calculated from fossil data in a paleodatabase and compared to today’s extinction rate.

  • Gorongosa Timeline

    Gorongosa Timeline

    Click & Learn

    A highly visual interactive timeline for exploring the history of Gorongosa National Park, from its beginnings as a hunting reserve and decline in the wake of a civil war, to its return to being one of the world’s foremost wildlife treasures and case studies in conservation biology.  

  • Film Guides: The Guide: A Biologist in Gorongosa

    Film Guides: The Guide: A Biologist in Gorongosa

    Film Guide

    The following classroom-ready resources complement The Guide: A Biologist in Gorongosa, which tells the story of Tonga Torcida, a young man coming of age on Mount Gorongosa and in the newly revitalized Gorongosa National Park in Mozambique.

  • Gorongosa: Restoring Mozambique’s National Treasure

    Gorongosa: Restoring Mozambique’s National Treasure

    Activity

    This article by Gorongosa National Project staff explains the project’s history, mission, and future goals.

  • The Guide: A Biologist in Gorongosa

    The Guide: A Biologist in Gorongosa

    Short Film

    (34 min 22 sec) Set against the restoration of war-torn Gorongosa National Park in Mozambique, The Guide tells the story of a young man from the local community who discovers a passion for science after meeting world-renowned biologist E.O. Wilson.  Also available in Spanish.

  • Fact Patterns: A Film Guide

    Fact Patterns: A Film Guide

    Activity

    Students are challenged to identify “fact patterns,” or patterns that emerge from a collection of different facts and observations, and draw conclusions about what they suggest. Also available in Spanish.

  • Discovering the Wallace Line

    Discovering the Wallace Line

    Activity

    This activity supports the HHMI short film The Origin of Species: The Making of a Theory. Students are presented with a map of the Malay Archipelago and some field notebooks with observations of animals. By plotting which animals are found on which island, the students discover the Wallace Line—a sharp boundary that separates distinct Asian and Australian fauna. 

  • It's a Fishapod!

    It's a Fishapod!

    Article

    This article by Sean B. Carroll tells the story of the search for and discovery of Tiktaalik, an animal with a mix of fish and tetrapod features—a fishapod! It supplements the short film Great Transitions: The Origin of Tetrapods, starring Neil Shubin.

  • The Making of a Theory—Fact or Fiction

    The Making of a Theory—Fact or Fiction

    Activity

    This activity supports the viewing of the film The Origin of Species: The Making of a Theory. Before and after watching the film, students discuss and evaluate several statements about Charles Darwin, Alfred Russel Wallace, and the specific evidence that led each of them to the theory of evolution by natural selection.

  • Film Guides: The Origin of Tetrapods

    Film Guides: The Origin of Tetrapods

    Film Guide

    The following classroom-ready resources complement Great Transitions: The Origin of Tetrapods, which tells the story of the discovery of Tiktaalik, a creature with features common to fish and four-legged animals, or tetrapods.

  • Film Guides: The Origin of Species: The Making of a Theory

    Film Guides: The Origin of Species: The Making of a Theory

    Film Guide

    The following classroom-ready resources complement The Origin of Species: The Making of a Theory, which tells the story of the epic adventures of Charles Darwin and Alfred Russel Wallace and of the evidence they gathered for the theory of evolution by means of natural selection.

  • Finding the Crater

    Finding the Crater

    Activity

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

  • Plate Tectonics

    Plate Tectonics

    Animation

    (1 min 16 sec) Plate tectonics is the unifying theory of Earth science.

  • Dramatic Retreat of Arctic Sea Ice in 2012

    Dramatic Retreat of Arctic Sea Ice in 2012

    Animation

    (26 sec) Arctic sea ice melted on an unprecedented scale in 2012, opening up the fabled Northwest and Northeast passages.

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