Beginning with God's creation, this Science series leads students to a more in-depth knowledge about themselves and the multiple facets of their environment. In Grades 1-8, the Science series teaches basic knowledge about man and his physical environment. Health studies covering proper nutrition, hygiene, and disease are discussed. For secondary courses, Grades 9-12 teaches Physical Science, Biology, Chemistry, and Physics. The boxed set contains all 10 student worktexts plus a comprehensive teacher's guide.