With a partner students could stand in different positions and trace each other's shadows. elements of art: color, shape and space. Also a good science lesson to teach how the earth rotates in relation to the sun.
Et si on faisait comme...... - Les cahiers de Joséphine
A video of Matisse cutting paper for a collage. " There is nothing more difficult for a truly creative painter than to paint a rose, because before he can do so he has first to forget all the roses that were ever painted.