Curated OER
Graze Like a Cow
Students explore how a cow digests the grass they eat. In this science/math lesson, students compare the quality of forage. Additionally, students determine the effects of rangeland health on the production.
Curated OER
Cell Organization
In this cell organization worksheet, 9th graders complete the table with each correct cell part and function for that particular part. Then they label the animal cell and the plant cell diagrams with each cell part.
Curated OER
There's Always Room For Jell-O
Young scholars explore the breakdown of proteins. They cut wells in Jell-O and observe as the detergent digests the Jell-O. Students record their observations and take measurements.
Georgia Department of Education
Ga Virtual Learning: Anatomy & Physiology: Digestion Sys Absorption, Elimination
Through informational text with printable notes, interactive assignments, and video clips, students discover the structure and function of the human digestive system.
OpenStax
Open Stax: Anatomy & Physiology: The Stomach
Students learn about the mechanical and chemical digestion of food entering the stomach as well as many other functions of the stomach which aid in digestion.
OpenStax
Open Stax: Anatomy & Physiology: The Small and Large Intestines
With this module, students will be able to identify three main adaptations of the small intestine's wall that increase its absorptive capacity. Students will also trace the pathway of food waste from its point of entry into the large...
Biology 4 kids
Biology4 Kids: Quiz: Digestive Systems
Take this ten-question review quiz over the digestive systems of animals. Read more about each question after an incorrect answer is given.
McGraw Hill
Mc Graw Hill: The Digestive System Pretest
Answer nine multiple-choice questions about digestion to assess a general understanding of the digestive system.
Internet History Sourcebooks Project
Fordham University: Medieval Sourcebook: Corpus Iuris Civilis, 6th Century
Read a short background introduction and excerpts from both the Digest & Institutes sections of Justinian's code of laws. Site by Fordham University.
McGraw Hill
Glencoe Biology: The Digestive System: Self Check Quiz
Try these five multiple-choice questions about the digestive system. After submitting answers, students can review the material.
Scholastic
Scholastic: Study Jams! Science: The Human Body: Digestive System
Self-playing slideshow, with an accompanying quiz, explains how the digestive system works.
Enchanted Learning
Enchanted Learning: Human Digestive System
Excellently detailed drawing (with labels) of the digestive system with an accompanying explanation of the digestive process. Includes a glossary and a blank label me print-out.
Inner Body
Innerbody: Digestive System
Take a look inside the human body's digestive system. This site features diagrams of the digestive tract and each part is accompanied by labels and descriptions. Just select an organ by moving the mouse over its image.
Soft Schools
Soft Schools: Nutrition Humans Quiz
Take this interactive, multiple-choice quiz over the science of human nutrition, then review your score and any missed questions at the end.
Soft Schools
Soft Schools: Food Nutrition Quiz
Take this interactive, multiple-choice quiz over food nutrition, then review your score and any missed questions at the end.
Discovery Education
Your Digestive System
What do you know about your digestive system? This site feature factoids and more interesting information concerning this human body system. Trace the path of food from one end to the next.
CK-12 Foundation
Ck 12: Life Science: 11.16 Digestive System
Understand the chemical and mechanical functions of the human digestive system.