Betsy Wilkening graduated from the University of Arizona in 1982 with a degree in chemical engineering, and has since worn many hats including: process and systems engineer, stay-at-home mom, pre-school science teacher, high school chemistry teacher, and currently is a 7th grade teacher. As part of her environmental, earth, and space science classes, Mrs. Wilkening’s students participate in light pollution studies, water monitoring, and go on an annual field trip to the Grand Canyon. In addition, her students have been participating in the International Polar Year since the kick-off in 2007. By working in the Arctic, she wants her students to understand the connection between our actions, arctic climate change, and the subsequent climate change in the southwest. Mrs. Wilkening commutes to school all year round on her bicycle, and, when she has time, she runs, swims, rafts, camps, hikes, plays water polo, surfs, and does triathlons and half-marathons.