Lisa Highfill describes herself as a thinker, philosopher, debater, and geek. She was a classroom teacher for over twenty years, and is currently Pleasanton Unified School District’s technology integration specialist. Working in the ed tech field since 1998 when she earned her Master's Degree in Ed Tech Leadership, she went on to become a Google Certified Innovator, a YouTube Star Teacher, a Merit Fellow, and a Leading Edge Digital Educator. Lisa is the co-creator and co-author of The HyperDoc Handbook and Teachers Give Teachers.