Photograhpy
Inside Reflections & Shadows
My Mathematics students have to create a book chapter with 2 Dimensional photographs that they've shot. It's my way of forcing an introduction to seeing the world mathematically.
If you can hold it in your hand, it has 3 dimensions. Can you hold a shadow? Can you pick up a reflection and move it?
It's my time to practice what I've been preaching, it's a discipline.