Class VII Science is a life science course that draws attention to the concept of adaptation, or the idea that organisms have developed structures especially suited to ensure their success as a species. This important biological concept is the primary focus from single-celled organisms to the phyla of the animal kingdom, where students study the diverse types of structure, motion and behavior through microscopy, dissections and direct interactions. A unit on human physiology complements a general discussion about mammals and focuses on the body systems, nutrition, puberty, human sexuality and heredity. Emphasis is placed on building skills in observing, reporting and making inferences. Assessments include regular quizzes, full-period tests, lab reports and investigative essays.