Skip to main content
  • Rotting Apple

    Lesson Plan |

    The purpose of this assessment probe is to elicit students’ ideas about decay and decomposers. The probe can be used to determine whether students recognize the need for a biological agent to break down once-living…

  • What Is a Product’s Life Cycle?

    Lesson Plan |

    The purpose of this assessment probe is to elicit students’ ideas about the life cycle of a product. The probe is designed to see how students apply the concept of life cycle analysis to determine the impact of a…

  • An Engineering Design Process

    Lesson Plan |

    The purpose of this assessment probe is to elicit students’ ideas about an engineering design process. The probe is designed to show how students think of engineering design as a logical sequence. 

  • What Happens When You Bring a Balloon Near Wall

    Lesson Plan |

    The purpose of this assessment probe is to elicit students’ ideas about electrical interactions. The probe is designed to find out how students visually represent electrical interactions.

  • Is Engineering Creative?

    Lesson Plan |

    The purpose of this assessment probe is to elicit students’ ideas about creativity in engineering. The probe is designed to determine the extent to which students think that creativity is an important part of…

  • Is It an Engineering Problem?

    Lesson Plan |

    The purpose of this assessment probe is to elicit students’ ideas about how to approach a problem. The probe is designed to gain insight into how students think about an engineering design process (EDP) and the kinds of…

  • Is It Affordable?

    Lesson Plan |

    The purpose of this assessment probe is to elicit students’ ideas about trade-offs. The probe is designed to find out whether students recognize that trade-offs involve sacrificing one or more things in favor of another…

  • Picking the Best Solution

    Lesson Plan |

    The purpose of this assessment probe is to provide practice in using a decision matrix. The probe is designed to see if students are able to interpret a decision matrix and to help you determine difficulties they may…

  • Apple in a Plane

    Lesson Plan |

    The purpose of this assessment probe is to elicit students’ ideas about force related to the interaction between inanimate objects. The probe is designed to determine which forces students think act on an object at rest…

  • Is Engineering Experimental?

    Lesson Plan |

    The purpose of this assessment probe is to elicit students’ ideas about using experimentation to solve a problem. The probe is designed to see if students recognize that (1) solving a problem in baking is considered…

  • What’s Inside Our Solar System?

    Lesson Plan |

    The purpose of this assessment probe is to elicit students’ ideas about the solar system. The probe is designed to find out if students can distinguish between objects in the solar system and objects outside of the…

  • What’s the Problem?

    Lesson Plan |

    The purpose of this assessment probe is to elicit students’ initial response to an ill-defined problematic situation. The probe is designed to reveal whether students recognize that in a problem situation, there is…

  • Engineering and Nature

    Lesson Plan |

    The purpose of this assessment probe is to elicit students’ ideas about how engineers use designs from nature. The probe is designed to see if students recognize that designs from nature provide creative ideas for…

  • Cookie Crumbles

    Lesson Plan |

    The purpose of this assessment probe is to elicit students’ ideas about conservation of matter. The probe is designed to reveal whether students think weight is conserved when a whole object is broken up into small…

  • From the Field: Events and Opportunities, December 14, 2021

    Reports Article |

Asset 2