Voyage of a Cracker

Voyage of a Cracker follows the path a cracker takes as it is eaten and travels through the digestive system. Each page spread includes a real photograph that was taken inside the body, as well as a diagram indicating the part’s position in the body. As the students read the description of where the cracker has traveled, they are prompted to make inferences about which digestive organ is being described. This book provides images and context to deepen students’ understanding of a system that is largely unseen and helps to summarize what they have learned.