Yoo Kyung Chang, PhD is a design researcher and a lecturer at the program of Communication, Media, and Learning Technologies Design, Teachers College. Her research and professional expertise lies in the design and development of technology to support and understand learning and human development. Her current research focuses on the cognitive, affective, and metacognitive implications of data-driven design in diverse contexts ranging from online learning to media consumption behavior, and innovative approaches to media literacy education.

Previously, Yoo Kyung Chang engaged in the design and research of playful science learning at New York Hall of Science, interactive simulation-based science learning, and formal and informal medical education.