Cognitive foundations of distinctively human social learning and teaching
A widespread view of social learning is that humans, especially children, learn by copying what others do and trusting what others say. This learner-centric perspective, however, fails to capture a distinctive feature of human social learning: We learn from those who help us learn, and eventually become helpful teachers ourselves. Recent computational and developmental research suggests that young children are not only powerful social learners but also helpful teachers, and their abilities as learners and as teachers have common cognitive roots: Domain-general probabilistic inferences guided by an intuitive understanding of how others think, plan, and act. Rather than studying social learning and teaching as two distinct capacities, inferential social learning paints an integrated picture of how humans acquire and communicate abstract knowledge.