The Relationship Between Speech Disfluencies Produced Under Delayed Auditory Feedback and Auditory Processing Skills in Fluent Speakers

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Total Pages : pages
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Book Synopsis The Relationship Between Speech Disfluencies Produced Under Delayed Auditory Feedback and Auditory Processing Skills in Fluent Speakers by :

Download or read book The Relationship Between Speech Disfluencies Produced Under Delayed Auditory Feedback and Auditory Processing Skills in Fluent Speakers written by and published by . This book was released on 2008 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Delayed auditory feedback (DAF) is known to produce speech disruptions in fluent speakers. The present study examined the relationship between individualsâ susceptibility to DAF and their auditory processing skills. Forty participants (20 males and 20 females) read and produced monologue at no delay and 3 different delay levels of 100, 200, and 400 ms. Auditory processing skills were evaluated using dichotic digits test (DDT) and staggered spondaic word (SSW) test. Males produced significantly more Stuttering-Like Disfluencies (SLDs) under DAF than females. Significantly more SLDs were observed during conversation compared to reading. Overall, there was significant correlation between the frequency of SLDs and auditory performance on SSW test. Females scored significantly better on both SSW test and DDT compared to males. Scores on attention regulation questionnaire were not significantly different between genders. Fewer SLDs observed in females under DAF could be attributed to their superior control of auditory processing resources compared to males.

Auditory-motor Integration Influences on Speech Motor Control and Fluency: a Comparison of Normally Fluent Speakers and People who Stutter

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Book Synopsis Auditory-motor Integration Influences on Speech Motor Control and Fluency: a Comparison of Normally Fluent Speakers and People who Stutter by : Hee-Cheong Chon

Download or read book Auditory-motor Integration Influences on Speech Motor Control and Fluency: a Comparison of Normally Fluent Speakers and People who Stutter written by Hee-Cheong Chon and published by . This book was released on 2010 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The overall purpose of this dissertation was to identify the effects of delayed auditory feedback (DAF) on speech motor stability and speech fluency in normally fluent adults (PWNS) and to compare them with effects on adults who exhibit persistent stuttering. If the auditory processing influences differently the two groups, it might shed light on the basic role of auditory-to-motor integration in speech production. Differences in auditory feedback dependency were also expected between normally fluent individuals who are highly susceptible to DAF and normally fluent individuals who are minimally affected by DAF. Three studies were conducted to (I) subgroup 62 normally fluent males and females based on their responses to DAF during spontaneous conversational speaking and reading tasks, (II) compare responses to DAF between 15 normally fluent adults who showed high stuttering-like disfluencies (SLD) under DAF (High-SLD group), 15 normally fluent adults who showed low SLD under DAF (Low-SLD group), and 15 adults who stutter, and (III) compare the specific effects of DAF on speech motor stability and movement patterns (lower-lip movement) in 11 normally fluent adults versus 11 adults who stutter. Study I revealed that normally fluent participants, as a group, increased the amount of SLD and speech errors (SE), and decreased articulation rate (AR) when speaking under DAF relative to speaking under amplified non-delayed condition (aNAF). Sex had a limited differential effect on other disfluencies (OD) and AR whereas task effects were seen in OD, SE, and AR. Neither sex nor task, however, did influence SLD. Three subgroups, Low, Middle, and High Responders were identified. There were clear differences between the Low and High Responders in that the Low Responders exhibited smaller numbers of SLD and SE as well as faster AR than the High Responders. The Middle Responders revealed task dependency, showing different responses than those exhibited by the Low and High Responders. The results of Study II showed that people who stutter did not reduce SLD counts under DAF condition, a finding that deviates from reports of previous studies. PWS also exhibited higher mean number of SLD than the normally fluent Low-SLD group but similar to that of normally fluent High-SLD group. For all groups, the number of SE was higher and AR was slower under DAF than aNAF. PWS showed larger individual variability in responses to aNAF compared to natural feedback conditions in that some PWS reduced SLD under aNAF condition. Study III revealed significant difference between PWS and PWNS in speech kinematic stabilities, showing that PWS exhibited higher spatio-temporal index (i.e., lower speech motor stability) than PWNS across auditory feedback conditions in four utterance stimuli. PWS, however, yielded higher speech movement stability under aNAF and 25ms-DAF in longer stimuli compared to natural feedback condition. There was no group difference in movement displacement and velocity for opening-closing sequential movements but the patterns were different in each group. PWNS showed lower displacement and velocity under aNAF and DAF compared to natural feedback condition for both opening and closing movements whereas PWS showed higher displacement under DAF than aNAF condition and higher velocity under nNAF than 25ms-DAF. Normally fluent people showed shorter movement duration and faster articulation rate than PWS across auditory feedback and stimuli. This dissertation study has demonstrated different influences of auditory feedback on speech motor control in normally fluent adults and adults who stutter. In both groups, individual variability was obvious. In normally fluent adults, diverse responses to DAF could be explained with different auditory feedback dependency for ongoing speech articulatory production. PWS were more dependent on auditory feedback for speech production, and auditory-to-motor integration under aNAF and short delay feedback conditions helped them to improve speech motor stability.

Auditory Modulation During Speech Planning in Stuttering and Nonstuttering Individuals

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ISBN 13 :
Total Pages : 96 pages
Book Rating : 4.:/5 (99 download)

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Book Synopsis Auditory Modulation During Speech Planning in Stuttering and Nonstuttering Individuals by : Ayoub Daliri

Download or read book Auditory Modulation During Speech Planning in Stuttering and Nonstuttering Individuals written by Ayoub Daliri and published by . This book was released on 2015 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt: Stuttering is associated with atypical structural and functional connectivity among sensorimotor brain areas. However, it remains entirely unknown which specific mechanisms of sensorimotor control are affected by these neurological differences. In the program of research described here, I used a novel experimental paradigm and electroencephalographic (EEG) recordings to study motor-to-sensory interactions during speech movement planning in stuttering versus nonstuttering speakers. Experiment 1 investigated whether stuttering adults are deficient in modulating the auditory system prior to speech initiation. Auditory modulation was examined by recording auditory evoked potentials in response to probe tones presented during movement planning in a delayed-response speaking condition as compared with no-speaking control conditions. Findings indicated that stuttering speakers did not show the modulation of auditory processing (reflected in reduced amplitude of the N1 component) that was observed in nonstuttering speakers. This finding raised the question whether stuttering individuals have problems specifically with generating or evaluating a planning-related efference copy signal that can be used to predict upcoming self-generated sensory inputs or, more generally, with using any available information to make sensory predictions. In Experiment 2, probe tones were therefore delivered while participants anticipated either self-producing speech or hearing their own pre-recorded speech played back and in a control condition without auditory input. Results showed that auditory modulation differed between stuttering and normally fluent adults in both conditions with predictable auditory input. Experiment 3 was designed to start exploring the functional significance of pre-speech auditory modulation in general, and the functional implications of stuttering speakers' lack of modulation. Participants in this experiment completed a sensorimotor adaptation task with formant-shifted auditory feedback, and the results served to estimate each speaker's reliance on auditory feedback. In a separate session, pre-speech auditory modulation was again assessed by means of probe tones, but this time N1 modulation relative to a no-speaking control condition was quantified both in a condition that allowed typical reliance on auditory feedback (non-delayed auditory feedback; NAF) and in a condition that did not allow reliance on auditory feedback (delayed auditory feedback; DAF). Results revealed that (a) stuttering speakers showed only limited adaptation to formant-shifted auditory feedback; (b) for nonstuttering speakers, DAF caused the amount of pre-speech auditory modulation to be reduced whereas for stuttering speakers, DAF enhanced pre-speech auditory modulation; and (c) across the two groups, there was a relationship between the effect of DAF on pre-speech auditory modulation and reliance on auditory feedback during the adaptation task. These studies demonstrate that stuttering individuals have difficulties with using auditory predictions--both those related to active movement planning and those related to input that is not a consequence of one's own actions--to prime this sensory system with critical importance for speech production. Moreover, stuttering individuals showed not only a lack of modulation of the auditory system under normal speaking conditions (NAF) but also a lower reliance on auditory feedback as revealed here during a sensorimotor adaptation task with formant-shifted auditory feedback. Overall, findings suggest that stuttering is associated with deficits in auditory-motor integration, and that the auditory system may be not appropriately modulated for its role in online feedback control during speech production. I speculate that the inability to use predictive information for appropriately priming task-relevant sensory systems for their role in monitoring articulatory movements may lead to unnecessary and disruptive attempts at correcting ongoing movements. These maladaptive "repairs" may contribute to the fluency breakdowns that form the primary symptoms of stuttering.

Speech Disfluency Under Conditions of Delayed Auditory Feedback and Anxiety

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ISBN 13 :
Total Pages : 92 pages
Book Rating : 4.:/5 (321 download)

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Book Synopsis Speech Disfluency Under Conditions of Delayed Auditory Feedback and Anxiety by : Michael Raymond Suib

Download or read book Speech Disfluency Under Conditions of Delayed Auditory Feedback and Anxiety written by Michael Raymond Suib and published by . This book was released on 1969 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt:

An Experimental Investigation of the Relationships Between Auditory Abilities and the Speech Disturbances Produced by Delayed Auditory Feedback

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ISBN 13 :
Total Pages : 76 pages
Book Rating : 4.:/5 (449 download)

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Book Synopsis An Experimental Investigation of the Relationships Between Auditory Abilities and the Speech Disturbances Produced by Delayed Auditory Feedback by : Dorothy Allison Huntington

Download or read book An Experimental Investigation of the Relationships Between Auditory Abilities and the Speech Disturbances Produced by Delayed Auditory Feedback written by Dorothy Allison Huntington and published by . This book was released on 1952 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Learning and Communication Disorders

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Publisher : Washington, D.C. : American Psychological Association
ISBN 13 :
Total Pages : 512 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Learning and Communication Disorders by : American Psychological Association

Download or read book Learning and Communication Disorders written by American Psychological Association and published by Washington, D.C. : American Psychological Association. This book was released on 1982 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt: 4035 entries to journal articles and monographs published between 1971-1980. Intended for parents, educators, researchers, and practitioners. Sources were publications from all countries in fields of psychology, education, medicine, and social sciences. Classified arrangement. Each entry gives author, title, abstract, author's institution, and bibliographical information. Subject, author indexes.

The Relationship Between Speech Sound Discrimination and Speech Skill Decrement Under Delayed Auditory Feedback

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ISBN 13 :
Total Pages : 108 pages
Book Rating : 4.:/5 (82 download)

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Book Synopsis The Relationship Between Speech Sound Discrimination and Speech Skill Decrement Under Delayed Auditory Feedback by : Barbara Maeder Tucker

Download or read book The Relationship Between Speech Sound Discrimination and Speech Skill Decrement Under Delayed Auditory Feedback written by Barbara Maeder Tucker and published by . This book was released on 1968 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Stuttering Therapy

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Publisher : Allyn & Bacon
ISBN 13 :
Total Pages : 472 pages
Book Rating : 4.X/5 (2 download)

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Book Synopsis Stuttering Therapy by : Richard Culatta

Download or read book Stuttering Therapy written by Richard Culatta and published by Allyn & Bacon. This book was released on 1994 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt: *HA18, Stuttering Therapy: An Integrated Approach to Theory and Practice, Richard Culatta(Appalachain State University), Stanley Goldberg(San Francisco State University), U1647-9, 480 pp., 7 1/4 x 9 1/4, 0-023-26311-3, casebound, 1995, $39.00nk, October*/This book provides a comprehensive look at defining, measuring, and treating stuttering. It discusses basic concepts on which therapy is based and examines the process of diagnosis. The main portion of the book is devoted to therapy. Intervention programs are summarized and compared through the use of a unique methodology that clearly identifies attitudes and behaviors to be treated.

Cumulated Index Medicus

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ISBN 13 :
Total Pages : 1176 pages
Book Rating : 4.3/5 (243 download)

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Book Synopsis Cumulated Index Medicus by :

Download or read book Cumulated Index Medicus written by and published by . This book was released on 1987 with total page 1176 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Speech Motor Control and Stuttering

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ISBN 13 :
Total Pages : 616 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Speech Motor Control and Stuttering by : Herman F. M. Peters

Download or read book Speech Motor Control and Stuttering written by Herman F. M. Peters and published by . This book was released on 1991 with total page 616 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a comprehensive, state-of-the-art picture of theory and research in speech motor control related to stuttering. The principle theories of speech production are discussed by leading authors, and new explanations for stuttering based on these theories are presented. Sections on research in stuttering and its neurological correlates are also included. Special attention is devoted to the clinical application of research findings. In addition, a broad overview of research on stuttering children is presented.

Delayed Auditory Feedback and the Control of Speech Production

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ISBN 13 :
Total Pages : 52 pages
Book Rating : 4.:/5 (313 download)

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Book Synopsis Delayed Auditory Feedback and the Control of Speech Production by : Odmar Neumann

Download or read book Delayed Auditory Feedback and the Control of Speech Production written by Odmar Neumann and published by . This book was released on 1984 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Linguistic Experiment in Delayed Auditory Feedback

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ISBN 13 :
Total Pages : 218 pages
Book Rating : 4.:/5 (29 download)

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Book Synopsis A Linguistic Experiment in Delayed Auditory Feedback by : Donald Leroy Baker

Download or read book A Linguistic Experiment in Delayed Auditory Feedback written by Donald Leroy Baker and published by . This book was released on 1973 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Adaptation Under Delayed Auditory Feedback in Normal Speakers

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ISBN 13 :
Total Pages : 94 pages
Book Rating : 4.:/5 (867 download)

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Book Synopsis Adaptation Under Delayed Auditory Feedback in Normal Speakers by : Jamie Umsted Castleberry

Download or read book Adaptation Under Delayed Auditory Feedback in Normal Speakers written by Jamie Umsted Castleberry and published by . This book was released on 1965 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt:

American Doctoral Dissertations

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ISBN 13 :
Total Pages : 638 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis American Doctoral Dissertations by :

Download or read book American Doctoral Dissertations written by and published by . This book was released on 1975 with total page 638 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Fluency Disorders

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Publisher : Plural Publishing
ISBN 13 : 1635501520
Total Pages : 634 pages
Book Rating : 4.6/5 (355 download)

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Book Synopsis Fluency Disorders by : Kenneth J. Logan

Download or read book Fluency Disorders written by Kenneth J. Logan and published by Plural Publishing. This book was released on 2020-10-22 with total page 634 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fluency Disorders: Stuttering, Cluttering, and Related Fluency Problems, Second Edition is a vital resource for graduate courses on stuttering and related disorders of fluency. This thoroughly updated text features accessible and comprehensive coverage of fluency disorders across a range of clinical populations, including those with developmental and acquired stuttering, cluttering, and various types of developmental and acquired language impairment. Information in the text is aligned with current standards for clinical certification specified by the American Speech-Language-Hearing Association's Council for Clinical Certification (CFCC). Readers will learn practical strategies and methods for how to assess and treat fluency disorders in preschool and school-aged children, teens, and adults. The text is organized into five key sections: Foundational Concepts, Neurodevelopmental Stuttering, Other Types of Fluency Disorders, Clinical Assessment, and Intervention Approaches. Together, these topics make the comprehensive Fluency Disorders a truly distinguishable text in the field of speech-language pathology. Key Features: * Content that emphasizes clinical practice as well as client/patient experiences * Discussion of fluency disorders in the context of communicative functioning and quality of life * Chapter objectives begin each chapter and highlight key topics * "Questions to Consider" conclude each chapter to help readers apply their knowledge * Readers learn to organize information around clinical principles and frameworks New to the Second Edition: * New larger 8.5" x 11" trim size * Updated and expanded references throughout * Reorganized outline and increased coverage of treatment and counseling information * Expanded use of text boxes to help readers relate chapter concepts to clinical practice Disclaimer: Please note that ancillary content (such as documents, audio, and video, etc.) may not be included as published in the original print version of this book.

KiddyCat

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Publisher : Plural Publishing
ISBN 13 : 9781597561174
Total Pages : 0 pages
Book Rating : 4.5/5 (611 download)

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Book Synopsis KiddyCat by : Martine Vanryckeghem

Download or read book KiddyCat written by Martine Vanryckeghem and published by Plural Publishing. This book was released on 2007 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The KiddyCAT is a companion test to the Behavior Assessment Battery designed for use with children under the age of six. It enables effective assessment of the speech-associated attitude of preschool and kindergarten children. The instructions and the test items are specifically formulated at the linguistic level of this age group.

The Relation Between Speech Proficiency and Delayed Auditory Feedback Reactions

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ISBN 13 :
Total Pages : 96 pages
Book Rating : 4.:/5 (813 download)

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Book Synopsis The Relation Between Speech Proficiency and Delayed Auditory Feedback Reactions by : Anita (Rankow) Krautkopf

Download or read book The Relation Between Speech Proficiency and Delayed Auditory Feedback Reactions written by Anita (Rankow) Krautkopf and published by . This book was released on with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt: