Organizing a large-scale Physiology Understanding (PhUn) Week event at a science center.

For the past 6 yr, the Department of Physiology at Michigan State University (MSU) has partnered with Impression 5 Science Center in Lansing, MI. Together, we host a day-long community engagement event on a Saturday each year in early November coinciding with the American Physiological Society's Physiology Understanding Week. The purpose was to provide a fun and memorable hands-on experience for children and families. This paper describes the detailed planning and logistics. The event takes place in the main exhibit space at the science center, generally has 15-17 physiology activities stations set up as booths run by volunteers, and the event runs as an open-house format. Three to five trained volunteers were needed per station for the full day. Since this was primarily based on undergraduate student volunteer involvement (a population already limited for time), morning, afternoon, and/or full-day shifts were offered to accommodate a variety of schedules. Additional set-up, clean-up, and general help was also recruited. Overall, ~100-150 MSU students, faculty, and staff members served as volunteers, alongside Impression 5 staff. Hosting the event at the science center generated a larger audience, aided in advertisement, and allowed for access to a large facility capable of handling the 600-1,000 attendees. The partnership facilitated the sharing of equipment and supplies for physiology demonstrations, allowed for activities on site in the chemistry laboratory space, and facilitated the growth of new community partnerships with local schools and groups who attended the event.