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avatar for Arin Trook

Arin Trook

Education Director
Arin took over as Education Director for ACES in the fall of 2013. He has been a professional educator for the past 20 years, including a stint as a Naturalist and Educator at ACES from 1996 - 2000. He holds a BA from Stanford, a Masters in Education from UC Berkeley, and a classroom teaching credential from the State of California. Arin is the former Education Manager of NatureBridge and Program Director of Balanced Rock in Yosemite National Park. Arin served on the faculty of Lesley University’s Audubon Expedition Institute, leading graduate-level expeditions across North America and has worked as a guide, instructor, and speaker with Stanford University, the National Park Service, and The Institute of Cultural Ecology and the Outward Bound School. Arin is also an accomplished yoga teacher, developing and teaching the country's first registered outdoor/nature-based yoga teaching training program (WildYoga Teacher Training, RYS 200). He is also a musician and storyteller, weaving performance into the educational experience. He is a California native, now living at Hallam Lake with his wife Liesa, their son Kosma and daughter Ria.