Curated OER
Op Art Shapes
Op art is fun to look at, and it's fun to make. Kids learn about the origins of op art and the op art master, M.C. Escher. They view simple to complex examples of op art to see how it works and then create an optical piece of their own....
Incredible Art
1, 2, and 3-Point Perspective
Introduce drawing learners to perspective with a series of lesson that detail how to draft images in one-, two-, and three-point perspective. Each exercise includes step-by-step, illustrated directions and examples.