Dr. Caren Walker is an Assistant Professor of Psychology at the University of California San Diego, and director of the Early Learning & Cognition Laboratory. She received her Ph.D. in Psychology from the University of California, Berkeley in 2015. Dr. Walker’s research is in the area of cognitive development, examining the various learning mechanisms that underlie knowledge acquisition and change. This work addresses basic questions about the nature of mental representations in human cognition, and she is particularly interested in the early development of abstract thought.