This book is written for the beginning student of communication disorders with a basic understanding of phonetics, or the practising speech-language therapist whose phonetic training may need updating. It introduces the reader to the main areas of phonetics, and the main methods through which the phonetician reduces speech data to a permanent record.

The book, then, illustrates the three main approaches to the investigation of spoken language; articulatory, acoustic, and auditory. Further, it describes how impressionistic phonetic transcription through symbolisation differs from instrumental phonetic techniques. For each of these areas of discussion, chapters are provided that examine the general phonetic aspects, followed by chapters that illustrate their application to clinical data.

The authors are both phoneticians with experience of investigating both normal and disordered speech through both impressionistic and instrumental means, and this is the first book in this market that describes a whole range of data reduction techniques and illustrates them with data relevant to the student and practitioner of communication disorders.

The new, third, edition of this indispensable guide for speech pathology and therapy students is completely updated, applying the results of the most recent research into speech disorders. Phonetics for Speech Pathology introduces normative aspects of phonetics and describes how these may go wrong in atypical speech, and the consequences when they do. The book deals with the three main areas of phonetics: articulatory, acoustic, and auditory, this last being often neglected in phonetics textbooks. The chapters are copiously illustrated, with most diagrams and figures newly drawn for this edition. Correct use of phonetic symbolizations and the importance of adequate transcription in the clinic are stressed, as is the use of instrumental analyses to augment impressionistic descriptions of speech. A range of modern instrumental techniques in speech analysis is covered, as are developments in hearing research including auditory processing disorder. The book concludes with an introduction to current models of speech production and perception.