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  • Plate Tectonics

    Book Chapter |

    The Reading on Plate Tectonics elaborates on the concepts presented in the Activities section of Project Earth Science: Geology, Revised 2nd Edition. This Reading was written especially for this volume with the…

  • Volcanoes and Plates: Volcanic Activity and Plate Boundaries

    Book Chapter |

    In this activity, students compare locations of volcanoes to the types of rocks erupted and tie this in to the motions of lithospheric plates. They will map rocks by their main chemical components. Students then discern…

  • Volcanoes

    Book Chapter |

    The Reading on Volcanoes elaborates on the concepts presented in the Activities section of Project Earth Science: Geology, Revised 2nd Edition. This Reading was written especially for this volume with the teacher in…

  • Volcanoes and Hot Spots: Formation of Hawaiian Islands

    Book Chapter |

    Students, in this activity, relate plate movement to trails of volcanoes by modeling a hot spot with hot colored water rising under a floating Styrofoam plate. Questions guide students to connecting their model to…

  • Earthquakes

    Book Chapter |

    The Reading on Earthquakes elaborates on the concepts presented in the Activities section of Project Earth Science: Geology, Revised 2nd Edition. This Reading was written especially for this volume with the teacher in…

  • All Cracked Up: Model of Earth’s Layers

    Book Chapter |

    In this Activity, students will learn more about the structure or layering of Earth. Students analyze a hard-boiled egg as a model for Earth’s interior structure. They then scrutinize and evaluate other objects as…

  • Rocks and Minerals

    Book Chapter |

    The Reading on Rocks and Minerals elaborates on the concepts presented in the Activities section of Project Earth Science: Geology, Revised 2nd Edition. This Reading was written especially for this volume with the…

  • Seafloor Spreading: Divergent Plate Boundaries

    Book Chapter |

    Students, in this activity, will make and use a paper model to understand seafloor spreading. By doing so, they explore patterns of rock ages and rock magnetism parallel to mid-ocean ridges.

  • Careers in Geology and Geosciences

    Book Chapter |

    The Reading on Careers in Geology and Geosciences provides a resource for teachers to help students know what geologists do and how to become one. The Readings were written especially for Project Earth Science:…

  • Mapping the Seafloor

    Book Chapter |

    In this activity, students will experiment with the old but still useful technique of using sounding lines to make seafloor maps. As is done often in science and in other fields, students will work in teams. They should…

  • Rocks Tell a Story: Rock Characteristics and Environmental Clues

    Book Chapter |

    Identifying rocks can be difficult, even for geologists. Proper rock identification depends on the quality of the specimen and on the clarity of its significant characteristics. In this activity, students observe and…

  • The Rock Cycle: Rock Formation and Change

    Book Chapter |

    A single rock could provide an example of how slowly most geological changes occur on Earth. If you picked up a rock and kept it for the rest of your life, you would probably notice that it changes little, if at all.…

  • Solid or Liquid? Rock Behavior Within Earth

    Book Chapter |

  • The Greenhouse Effect

    Book Chapter |

    Greenhouses are made almost completely of glass for two reasons. First, glass allows the maximum amount of sunlight into the building. Plants need the sunlight for photosynthesis. Second, glass prevents heat produced in…

  • Reasons for the Seasons

    Book Chapter |

    Students, in this activity, use a globe and lamp to model Earth’s orbit. From this concrete model, they see and understand that the cause of Earth’s seasons is the tilt of its rotational axis.

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