Quantitative Reasoning

Using Desmos to Support the Chain Rule

Submitted by on

When finding derivatives using the chain rule, a common student error is to "forget the chain".  By visually confirming the derivative equation they calculated matches the derivative graph generated by Desmos, students can confirm correct rule choice and correct application of rules.  If the graphs don't match, students can then make small changes to their equation until the derivatives match.

Building Connections Through Posters

Submitted by Muhammad Sandhu on

BIO 201, Human Anatomy & Physiology (A&P I), is a gateway course. Students learn about body structure (Anatomy) and function (Physiology) for the first time, covering enormous information. The human body is dynamic; when confronted with changes in its internal or external environments, the body systems collaborate (they don’t work in isolation) to keep its internal environment within stable working limits to maintain life.