Go beyond a typical dissection and study a live earthworm as part of this lesson. First, students observe live earthworms move, and respond to the environment. Then they dissect preserved earthworms with special emphasis on the muscles responsible for the movement observed earlier. Includes fifteen comprehensive All About Earthworms! student booklets, an earthworm structures color overhead, and an earthworm structures diagram and worksheet.Super Value Kit is complete for 15 student groups. All materials are reusable! Preserved and live earthworms are required and available separately.