Dr. Katie Martin is the author of Learner-Centered Innovation and VP of Professional Learning at Altitude Learning. She has worked in diverse contexts to learn, research, and support deeper learning for all students. She has served as a middle school English language arts teacher, instructional coach, and led the district’s new teacher mentoring program. Katie has a Bachelor’s Degree and Master’s Degree in middle school education and her Ph.D. and in Curriculum and Instruction with a focus on the support that impacts teacher efficacy and retention.