In this article, the authors describe a set of activities performed in south Brazil that are aligned with the objectives of PhUn Week and promote the integration between universities and public schools and the dissemination of knowledge of physiology. To achieve this goal, the authors adopted a program in which undergraduate physiology students…

The physiology of breath holding is complex, and voluntary breath-hold duration is affected by many factors, including practice, psychology, respiratory chemoreflexes, and lung stretch. In this activity, we outline a number of simple laboratory activities or classroom demonstrations that illustrate the complexity of the integrative physiology…

In the present article, we describe a 3-day experimental workshop on glycemia regulation and type 1 diabetes that engages students in open-ended investigations and guided experiments leading to results that are not already known to them. After an initial questioning phase during which students observe PowerPoint slides depicting the glycemia…

In the present study, a preparation of frog skin was presented, which can be used to demonstrate the basic concepts of blood flow regulation in a very clear and attractive way to high school and university students. In a freshly euthanized "Xenopus," a patch of abdominal skin was exposed from the internal side and viewed with a USB…

Evolutionary history and structural considerations constrain all aspects of animal physiology. Constraints on invertebrate locomotion are especially straightforward for students to observe and understand. In this exercise, students use spiders to investigate the concepts of adaptation, structure-function relationships, and trade-offs. Students…

This article describes a one-semester anatomy and physiology course that is currently offered through the concurrent enrollment program at the University of Minnesota. The article explains how high school teachers are prepared to teach the course and describes efforts to promote program quality, student inquiry, and experiential learning.…