Yorick, a Human Skull and Brain Teaching Aid for Cognition and Neuronarrative Related Lessons

    Alas, poor Yorick! I knew him, Horatio: a fellow
    of infinite jest, of most excellent fancy: he hath
    borne me on his back a thousand times; and now, how
    abhorred in my imagination it is! my gorge rims at
    it. Here hung those lips that I have kissed I know
    not how oft. Where be your gibes now? your
    gambols? your songs? your flashes of merriment,
    that were wont to set the table on a roar? Not one
    now, to mock your own grinning? quite chap-fallen?
    Now get you to my lady's chamber, and tell her, let
    her paint an inch thick, to this favour she must
    come; make her laugh at that. -Shakespeare, Hamlet

I bring my trusted skull and brain model nicknamed Yorick to my writing and science fiction classes when I want to talk about something related to cognition–e.g., how our attentional focus works, cognitive costs of switching cognitive tasks, time delay from sensory perception to processing to conscious awareness, where are the speech regions–Broca’s area and Wernicke’s area–located, etc. Yorick’s skull and multi-component brain gives students something that they can see and feel and manipulate when it gets passed around the classroom.

And when students leave a hat behind, Yorick gets a treat.