This is a smart board lesson that fully teaches all aspects of the digestive system. It has pull away tabs so students can take notes as you discuss each item. There are also graphs showing where each item is located. Included are easy to use links to the next page and relevant brain pop links for those who have accounts. At the end of the lesson is a smart response test. If your school has smart response controls, it is a good quiz to gauge students' understanding of the digestive system where the questions come directly from the content.