Optical Illusions
What do you see...
... a beautiful woman or an old lady
... two faces or a goblet (cup)
... a side profile or half a face
Which Line is the longest?
Movement
Illusions with Chalk
Impossible Objects
"Three-Pronged Poiuyt" or "Schuster's Conundrum"
Homework Connection
Try making this at home ...
Possible Art Activities
Escher Art Works
M.C. Escher
Making an Escher Print
Resources