7 Math and Art Connection: M.C. Escher Tessellations

Today, we began exploring how to translate a figure in geometry. We have already looked at line symmetry, rotational symmetry, and reflections. In the course of our discussion, I casually mentioned M.C. Escher's tessellations. I was startled to discover that most of the class had no idea of who M.C.Escher was. I promised the class that I would post a few links so they could explore his work further. 

Resources
M.C. Escher (official site)
Artsy.net: Maurits Cornelius Escher
The Mathematical Art of M.C. Escher
Tessellations.org - Escher Gallery