Fiona Thistlethwaite is a science teacher at AET in the Academies of Loudoun. She teaches AP Chemistry and AP Physics C: Mechanics. Ms. Thistlethwaite has previously taught at Appomattox Regional Governor's School in Petersburg, Virginia and North Shore Country Day School in Winnetka, IL. She earned a Masters' degree in Chemistry from the University of Illinois and a Bachelor of Arts in Chemistry and Neuroscience from Amherst College. She holds endorsements from the Virginia Department of Education in physics, chemistry, mathematics and gifted education.