About This Lesson
I liked the idea of the parts of cells being related to parts of a city, but one year I had a room where I just didn't have the table space for all those projects. Instead, I had the students do many of the same steps, but they only needed to create 2D pics of the organelles and cty structures.
There was a bit of a problem with the motion detectors in the room after they were hanging, but the parents liked them at conferences that night.