IBM Watson teams up with Elmo

IBM's Watson cognitive computing platform is heading into the classroom, thanks to a new partnership between Big Blue and Sesame Workshop, the nonprofit group that produces Sesame Street.This week, IBM and Sesame Workshop announced that they have entered into a three-year research partnership aimed at developing new tools to deliver personalized learning experiences for preschool-age children.[ Related: Why early STEM education will drive the U.S. economy ]"Really the goal of the partnership is