Teachers can access activities and lesson plans, introductory material, a glossary, and frequently asked questions about the sun. Materials include images, videos, CDs, and posters. An extensive selection of links to other sun-related materials is also provided. Full description.

As part of this activity, students look in their own homes for foods that contain ingredients derived from seaweed . The activity points out that seaweeds are not really weeds but large forms of marine algae, and that seaweed derivatives are used in a large variety of foods and household products. Objectives, a list of materials, instructions, and a take-home worksheet are included. Full description.