Sarah Mercier, the managing partner at Learning Ninjas, has over 18 years of experience as a facilitator, instructional designer, and learning solution developer. Her primary focus is strategy, design, and development in the area of innovative learning technologies. Sarah is the founder of meLearning Solutions, a mobile learning consulting firm now operating as part of Learning Ninjas. She is a national facilitator for the Association for Talent Development (ATD) for the Master eLearning Instructional Designer and Mobile Learning Certificate programs and designed and facilitates both the Essentials of Mobile Learning and Essentials of Interactive eBooks programs. Sarah's work has been published in The Book of Road-Tested Activities,68 Tips for eLearning Engagement and Interactivity,TD Magazine,CLO Magazine, and a variety of other training and workforce publications.