For almost 40 years, Cox taught world history and comparative religion at the Sidwell Friends School in Bethesda, Maryland, and eventually became head of the school's history department.
high school | Harvard Business School | London School of Economics | Harvard Medical School | secondary school | Friends | Harvard Law School | Eastman School of Music | Juilliard School | Public school (government funded) | High School Musical | Gymnasium (school) | Yale Law School | Rugby School | school district | high school football | public school | school | New York University School of Law | Westminster School | Tisch School of the Arts | Friends in Low Places | Charterhouse School | Harrow School | University-preparatory school | Naval Postgraduate School | Glasgow School of Art | University of Michigan Law School | Manhattan School of Music | Guildhall School of Music and Drama |
She taught mathematics at Brown and Nichols Preparatory School in Cambridge, and then at Sidwell Friends in Washington, D.C.
2011-2012 Director's Cup Winner (Overall Athletic Excellence):The Potomac School/Sidwell Friends School