Chinese history - A great tutorial for scratch your own Ming vases. scratch away the paint to reveal blue underneath. You could also do black and clay colors for Greek pottery or do different cultures such as Asia, Ancient Greece, etc.
love these collaborative pieces: could name these "Our Cool Dot" "Our Warm Dot" after reading "The Dot" and giving each student 2 dots of their own (one to decorate with cool colors and one with warm colors)
Trace the shadow of your sculpture - foil figure or another object with a clearly identifiable shape. Ask, "If I hold the light here, will the shadow move?" Explore how the shadow elongates and shortens as the light is moved.
Keith Haring project for my largest class! would be a super fun project for Art Club! - could have students trace their bodies in motion on butcher paper- the cut out, paint a black outline, and we will tape up to the wall and ceiling