This book presents a collection of studies on research and clinical practice, including assessment and therapy materials, in different communication disorders in Turkish. It is primarily aimed at Speech-language Pathologists who may work with Turkish speaking clients and who need resources on the language and how to assess communication disorders. Professionals and researchers from related disciplines such as clinical linguistics, psychology, psycholinguistics, and neurolinguistics will also benefit from it, as the contents will prove to be useful in the understanding of universal and language-specific aspects of speech and language development.