Developmental Psychologist Susan Engel discusses the importance of nurturing young children's ideas, and why we need to pay closer attention to what they think. Engel, a senior lecturer in psychology at Williams College, has long explored children's curiosity and how they learn to pursue ideas. From a young age, children's obsessions with dinosaurs or puddles or even topics like death are opportunities as educators and parents to nurture their ideas and interests. Engel shares ways for educators and parents to do this type of work, and contends that it's vital in schools and at home.