In January 2012, New York Hall of Science (NYSCI) hosted Design-Make-Play: Growing the Next Generation of Science Innovators. The two-day conference brought together leaders of schools, community-based programs, research and development organizations, the funding community, universities, government and business. They gathered at NYSCI to assemble evidence supporting the belief that designing, making and playing can create new pathways into science, technology, engineering and math (STEM), particularly among children. A core argument of Design-Make-Play is that informal learning centers like