Shawn McCusker has 23 years of experience as a middle and high school teacher in public, private and alternative schools. He is an innovator in the creation and organization of online learning communities such as the #sschat, #1to1techat and #engsschat on Twitter. An inspiring speaker, he has keynoted the IOWA 1:1 Conference and the San Diego Ipad Summit as well as regularly presenting at national conferences. Shawn continues to develop innovative implementation strategies as a teacher and Social Studies Department Supervisor at Libertyville High School in Libertyville, Illinois. He is also an authorized Google Education Trainer.