Rebecca Auwen is the high school science teacher in Challis. She has taught in Challis for 8 years. She holds a Bachelor of Science degree with experience in biological and ecological research and a Master of Art degree in secondary education with multiple endorsements. She is the advisor of the Class of 2022 and teaches Biology, Physical Science, Human Anatomy and Physiology, and Chemistry along with other science electives. She has also taught junior high science in Challis.