- BodyQuest: Digestive System
- A description of the digestive system as well as an graphics of the digestive system and the abdominal digestive organs.
- Digestive Health - Your Digestive System
- A diagram of the digestive system and the functions of its organs.
- Digestive System
- Function, organs, process, and a labeled diagram of the digestive system.
- The Digestive System
- Information on the digestive process as well as the organs of the digestive system. Has photographs and diagrams.
- Food Zone
- Learn about the digestive process and do experiments as well.
- The Human Digestive System
- Information on the functions and the organs of the digestive system, includes photos. (Scenic Heights Elementary School and The University of West Florida Curriculum Project)
- Kidswaves: Digestive System
- Facts and a diagram of the digestive system.
- A Look Inside the Human Body: Digestive System
- "a closer look at the (digestive system) of the Human Body and how (it) work(s). This information was designed to be used in conjunction with a Science unit for Year 3 and 4 on the Human Body."
- MedMan: Digestive System
- Information, photos, and diagrams on the digestive process, digestive organs, and digestive problems.