Tokuhama-Espinosa, Tracey: - Tracey Tokuhama-Espinosa, PhD, is a Professor at Harvard University's Extension School and is currently an educational researcher affiliated with the Latin American Social Science Research Faculty (FLACSO) in Quito, Ecuador. She is also the founder of Connections: The Learning Sciences Platform, and an Associate Editor of the Nature Partner Journal, Science of Learning. Tracey has taught Kindergarten through University and works with schools, universities, governments and NGOs in more than 40 countries around the world.