Kristin is a nationally board certified math teacher and coach of 22 years who currently is the Executive Director, Math Suite at Amplify. Most recently she was the Director of K-5 Curriculum and Professional Learning at Illustrative Mathematics, leading the development of the IM K-5 Math Curriculum. Prior to that, she was a content developer and facilitator of K–8 Professional Learning at Illustrative Mathematics. As a teacher, colleague, presenter, and learner, Kristin continuously shares the value of curiosity around student thinking in her planning and instruction. She was the 2014 Presidential Awardee for Excellence in Mathematics and Science Teaching and Teaching Channel Laureate.