Phases of the Moon interactive display. MO Science Students put their heads in the middle and rotate. Great way to see that the only things that are really changing are the location and angle/perspective.
STEMists are fascinated by the Moon. Most likely you started wondering about the Moon in your childhood after hearing about the 'man in the Moon' and the 'cow that jumped over the Moon' in nursery rhymes.
Tutorial: DIY Geodes To make beautiful geodes in your own kitchen you need more patience and time than anything else! Here is the basic recipe to start you off in the world of beautiful geodes. Good idea for teachers!