Chris Lehmann is the Principal at the Science Leadership Academy in Philadelphia, PA; he holds a Bachelor of Arts degree from the University of Pennsylvania in English Literature. Lehmann has received several awards and recognition throughout his career, including the 2012 Lindback Award for Excellence in Principal Leadership in the School District of Philadelphia. He was also honored by the White House for his educational reform initiatives, and was named a ‘Champion of Change,’ in September of 2011. He is a writer, blogger (Practical Theory) and author (What School Leaders Need to Know About Digital Technologies and Social Media) as well as a regular speaker at major education conferences. More details about his talk will be added soon.