| Title | Digestive Enzymes Activities |
| Audience | High School Biology |
| Abstract | Two digestive enzymes are studied experimentally: salivary amylase and pepsin. One experiment is based on a BSCS activity in which one makes "artificial stomachs" to demonstrate pepsin action. The other experiment shows the action of salivary amylase on starch. |
| Author | Robert Goodman |
| Email | RGoodman@diana.hchs.hunter.cuny.edu |
| Unifying Concept | Change, constancy, and measurement |
| Science and Technology | Understandings about science and technology |
| Science as Inquiry | Understandings about scientific inquiry |
| History and Nature of Science | |
| Science in Personal and Social Perspectives | |
| Life, Physical, Earth Sciences | Matter, energy and organization in living systems, Chemical reaction |
| Other Standards | |