Grounded in cutting-edge research on brain-behavior relationships, this book explores how language and reading disorders develop--and presents exciting new approaches to examining and treating them. Experts from multiple disciplines investigate how children's learning trajectories in spoken and written language are shaped by the dynamic interplay of neurobiological, experiential, and behavioral processes. The volume includes innovative neuroimaging applications and other state-of-the-science techniques that help shed new light on childhood disorders such as dyslexia, language impairment, writing disabilities, and autism. Implications for evidence-based diagnosis, intervention, and instruction are discussed. Illustrations include five color plates.