Foundations for a New Science of Learning
Dissecting Dyslexia and Learning Difficulties in learning to read, despite reasonable effort and instruction, form the basis of dyslexia. Gabrieli (p. 280; see the cover) now reviews the latest research into the causes of dyslexia. Neuroimaging studies may give early notice of impending dyslexia, and it is hoped that early interventions may lessen the impact of dyslexia. Learning occurs in many settings. Humans uniquely use the formalized settings of schools and curriculum. Infants and children also do plenty of learning outside these settings, often intermingling social interactions. Meltzoff et al. (p. 284) survey the variety of learning contexts that people experience and discuss how recent advances in neuroscience and robotics are driving a new synthesis of learning. Human learning is distinguished by the range and complexity of skills that can be learned and the degree of abstraction that can be achieved compared with those of other species. Homo sapiens is also the only species that has developed formal ways to enhance learning: teachers, schools, and curricula. Human infants have an intense interest in people and their behavior and possess powerful implicit learning mechanisms that are affected by social interaction. Neuroscientists are beginning to understand the brain mechanisms underlying learning and how shared brain systems for perception and action support social learning. Machine learning algorithms are being developed that allow robots and computers to learn autonomously. New insights from many different fields are converging to create a new science of learning that may transform educational practices.
Science