– 1 banana – 6-8 crackers – 1-2 Tablespoon lemon juice – ziplock plastic bag – old pair of tights or stockings – plastic funnel – 2 paper or styrofoam cups – gloves – scissors – tray or container to contain the mess – sharpie (optional)
Learn about the human digestive system for kids that moves food from their mouth, through their esophagus, stomach, small intestine, large intestine, and out the other end as poop.
This digestion experiment is a ZANY and memorable human body project that is super simple, but effective in teaching students about how food is digested in the body and waste is expelled as poop.
Plus don't miss the free printable digestive system worksheets pdf file at the bottom of the post.