Tag: lesson

  • Activity:  Which Disease Is the Worst?

    Activity: Which Disease Is the Worst?

    In this activity, students work in groups to read about different types of diseases and ultimately rank them from the least dangerous to the most dangerous.   There is no actual right answer to this, and the cards are designed to foster discussion and provide a basic overview of the types of pathogens that cause…

  • Cow Eye Dissection

    Cow Eye Dissection

    Students dissect a cow eye as part of a unit on anatomy or the senses.  This guide contains step by step instructions on how to cut the eye and identify the major features. Cow eyes can be purchased from Amazon or biology supply companies. You can also use sheep eyes, which are slightly less expensive.…

  • Toxicology Resources for the Biology Class

    Toxicology Resources for the Biology Class

    Resources for investigating how poison affects animal physiology. Students can read the “Poisoner’s Handbook” and perform experiments on worms.

  • External Anatomy of the Grasshopper

    External Anatomy of the Grasshopper

    Dissection guide for the grasshopper. Focuses on the external anatomy: legs, mouth parts, segments, includes a labeling and coloring.

  • Are Kids Out of Touch with Nature?

    Are Kids Out of Touch with Nature?

    My students are suburban raised and have very little experience in the wild. After reading the article, “Give Childhood Back to Children,” I considered that playing outside not only helps kids learn social structures, it also allows them to explore nature.