Geling (Jazz) Xu is a Ph.D. student in STEM Education at Tufts University and a research assistant at Tufts Center for Engineering Education and Outreach(CEEO). She is interested in K-12 STEM education, playful learning, MakerSpace, LEGO education, making and learning, and course design. Her current work at Tufts CEEO Fetlab is on integrative AI and Novel Engineering for upper elementary school students.