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  • Deconstructing Solids

    Journal Article |

  • Beach Sand

    Lesson Plan |

    The purpose of this assessment probe is to elicit students’ ideas about beach formation. It is designed to reveal whether students use concepts of weathering, erosion, and deposition to explain how a beach made up of…

  • Is It Made of Molecules?

    Lesson Plan |

    The purpose of this assessment probe is to elicit students’ ideas about molecules. The probe is designed to uncover whether students recognize that objects, materials, and substances of both a biological and physical…

  • Is It Melting?

    Lesson Plan |

    The purpose of this assessment probe is to elicit students’ ideas about the physical process of melting. The probe is designed to find out if students recognize melting as a change in state from solid to liquid that…

  • Using Storylines to Support Three-Dimensional Learning in Project-Based Science

    Journal Article |

  • From Global To Local

    Journal Article |

    Second graders learn basics of engineering through an exploration of Maglev technology.

  • Developing the Next Generation of Elementary Science Teachers

    Journal Article |

    This article describes how science educators at a large southeastern university developed specialized science training for elementary preservice teachers (EPSTs) by creating a combination of discipline-specific science…

  • Where Do Fossil Fuels Come From?

    Journal Article |

  • Adaptation

    Lesson Plan |

    The purpose of this assessment probe is to elicit students’ ideas about biological adaptation. The probe is designed to find out if students think animals intentionally adapt to a change in their environment.

  • Freebies and Opportunities for Science and STEM Teachers, April 4, 2023

    Reports Article |

  • Is It an Animal?

    Lesson Plan |

    The purpose of this assessment probe is to elicit students’ ideas about animals. The probe is designed to find out what characteristics students use to determine whether an organism is classified as an animal.

  • A Noteworthy Connection

    Journal Article |

  • The Next Generation Science Standards

    Position Statement |

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