Selected as a Doody s Core Title for 2022!This updated edition of the most comprehensive, pedagogically sound textbook in the field provides an overview of stuttering s etiology and development, details the latest approaches to accurate assessment and treatment, and provides new case studies and online videos that illustrate different levels and ways of treating stuttering. Exploring a variety of practice settings, the book covers evidence-based practice, counseling, IEPs, and assistive devices and has been thoroughly updated to address all current methodologies. NEW! The latest findings in genetics, epigenetics, brain imaging, sensory-motor control, language, and emotion provides students with an up-to-date view of stuttering. NEW CHAPTER! A new chapter on Learning explains how stuttering develops, covers the key elements of treatment at different ages, and details the effects of classical, operant, and avoidance conditioning.