SPIE: Online Resources, Innovative Tools, Websites, and Materials

This list of resources, assembled by the International Society for Optics and Photonics (SPIE), contains "lesson plans, activities, demonstrations, and free materials to provide resources for educators, parents, and students." Lessons are broken down into eight categories: Science of Light Resources, International Year of Light, Holography Resources, Astronomy Resources, Engineering Resources, Career Resources, For Girls, and General Science Resources. Example lessons and resources include: "Make Your Own 3-D Glasses," "International Year of Light Posters," "HoloWorld," and "How to Make a Hologram!"