http://www.denniskunkel.com Dennis Kunkel's Microscopy. (9-12) This site was created and is maintained by Dennis Kunkel, a photomicrographer. This site deals with science and photography through a microscope.
http://micro.magnet.fsu.edu/optics Science Optics & You. (7-12) Science, Optics and You is a science curriculum package being developed for teachers, students, and parents. These activities are designed to promote the asking and answering of questions related to light, color, and optics. The program begins with basic information about lenses, shadows, prisms, and color, leading up to the use of sophisticated instruments scientists use to help them understand the world.