This is the Body Systems Interactive Notebook and Word Wall Combo. The Word Wall is a great tool to expose the vocabulary and the INB is a great way to explore the concepts!Body Systems Interactive Science Notebook Section has a lot (101 PAGES) to offer! This INB is the most comprehensive that you will find. This Body Systems Interactive Notebook is actually eight sections in one. (Muscles, Integumentary, Digestion, Excretory, Respiratory, Circulatory, Nervous, Reproduction) Before using the Bo