We studied the human body in our homeschool, and I wanted to do some hands-on group activities to learn about digestion for our homeschool co-op. So here are some fun, hands-on homeschool co-op activities on the digestive system that will make the topic of digestion fun and memorable! We did this activity with mostly first graders, but this would be perfect for kids ages 4-8. Human Body Anatomy Model First, we had the kids play with this Squishy Human Body model. After taking it apart, they took turns putting all the organs and pieces on the organ organizer paper foldout. …