I love Georgia O'Keeffe in the spring time!! I have a few lessons I do based on her. If you like this one, you will probably also like this one for 2nd grade that is pretty similar. For this one, we talked about balance and depth, cropping, and enlarging. All students made tissue paper collages of flowers, but some chose to make theirs abstract. I did a really quick demonstration on how to paint the liquid starch onto the 12" x 18" white paper, but encouraged the students to come up with their own application methods. We also agreed that the more variation in methods the better! I think this lesson is pretty straight-forward, so let me know if you would like any clarification!!!