This data chart guides children in exploring convex and concave mirrors and lenses and their effects on images. Includes discussion questions.
The symbol of the little blue man represents the object that the child is observing (I use a board game piece that looks like a man). The illustrations demonstrate which lens or mirror is to be used and how it should be positioned in relation to the observer and the object.
Just add objects to be observed and concave lens, convex lens, concave/convex mirror.