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  • From the Field: Events and Opportunities, June 1, 2021

    Reports Article |

  • Is It a Model?

    Lesson Plan |

    The purpose of this assessment probe is to elicit students’ ideas about models. The probe is designed to find out whether students recognize that models can take a variety of forms besides physical replicas.

  • Homegrown Science

    Reports Article |

  • Messy Data, Real Science

    Journal Article |

    [A] major goal for science education should be to provide all students with the background to systematically investigate issues related to their personal and community priorities. They should be able to frame…

  • Arguing About a Chemical Change

    Journal Article |

  • Science Sampler: The Sweet Earth

    Journal Article |

    This activity compares different kinds of candy to the different types of rocks based on direct observation. A great number of geologic processes either take unimaginable lengths of time to complete, or happen in places…

  • They Really Used to Think That?

    Journal Article |

  • Socio-scientific Issues Instruction

    Journal Article |

  • Engineers’ Models

    Lesson Plan |

    The purpose of this assessment probe is to elicit students’ ideas about different types of models commonly developed by engineers. The probe is designed to reveal whether students recognize that just like scientists,…

  • From the Field: Events and Opportunities, May 18, 2021

    Reports Article |

  • Ice Water

    Lesson Plan |

    The purpose of this assessment probe is to elicit students’ ideas about temperature in the context of phases of matter. The probe is designed to find out if students recognize that the temperature of a substance does…

  • Polymers Course for Small Colleges and Universities

    Journal Article |

    This article describes the course design and teaching methodology for a polymer chemistry and applications lecture class specifically aimed at small college and university instruction. This intermediate course for…

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