Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

The speech disorders classification system (SDCS): extensions and lifespan reference data

L D Shriberg1, D Austin, B A Lewis

  • 1Waisman Center on Mental Retardation and Human Development, University of Wisconsin-Madison 53705, USA. shriberg@waisman.wisc.edu

Journal of Speech, Language, and Hearing Research : JSLHR
|August 1, 1997
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Comparative proteomic analysis of the zebrafish (Danio rerio) perivitelline fluid; identifying putative cortical alveoli-associated proteins.

Biology of reproduction·2026
Same author

Little red dots as young supermassive black holes in dense ionized cocoons.

Nature·2026
Same author

The impact of patient-reported frailty on cardiovascular outcomes in elderly patients after non-ST-acute coronary syndrome.

International journal of cardiology·2024
Same author

Capnodynamic monitoring of lung volume and pulmonary blood flow during alveolar recruitment: a prospective observational study in postoperative cardiac patients.

Journal of clinical monitoring and computing·2023
Same author

Prevalence, predictors and outcomes of thyroid dysfunction in patients with acute myocardial infarction: the ThyrAMI-1 study.

Journal of endocrinological investigation·2020
Same author

The therapist experience of internet delivered CBT for problem gambling: Service integration considerations.

Internet interventions·2020
Same journal

Age-Related Maturation of Antiphasic Arabic Digits-in-Noise Thresholds in Children.

Journal of speech, language, and hearing research : JSLHR·2026
Same journal

Case Studies of Auditory Processing Assessment and Management for Veterans.

Journal of speech, language, and hearing research : JSLHR·2026
Same journal

Effect of Acupuncture Combined With Computer-Assisted Cognitive Training on Language and Cognitive Functions in Poststroke Aphasia: A Randomized Controlled Trial.

Journal of speech, language, and hearing research : JSLHR·2026
Same journal

Understanding How Older Adults Comprehend Simple Comparative Sentences in a Predicate-Final Language.

Journal of speech, language, and hearing research : JSLHR·2026
Same journal

Perception of Synthesized Mandarin Speech Based on a Large-Scale Language Model Among Deaf Adults With Cochlear Implants.

Journal of speech, language, and hearing research : JSLHR·2026
Same journal

Measurement Variability of Peak Flow: A Laboratory Experiment Comparing Cough Testing Equipment.

Journal of speech, language, and hearing research : JSLHR·2026
See all related articles

This study provides lifespan reference data for 10 articulation competence measures in conversational speech for individuals aged 3 to 40+. This data aids in diagnosing speech sound disorders.

Area of Science:

  • Speech-Language Pathology
  • Linguistics
  • Developmental Psychology

Background:

  • A prior study established the rationale for utilizing 10 specific metrics to assess articulation competence in conversational speech.
  • Accurate assessment of speech sound disorders requires normative data across the lifespan.

Purpose of the Study:

  • To report lifespan reference data for 10 articulation competence measures.
  • To subdivide reference data by diagnostic classification using an extended Speech Disorders Classification System (SDCS).

Main Methods:

  • Collected speech records from 836 participants aged 3 to 40+ years.
  • Included speakers with both normal and disordered speech patterns.
  • Applied diagnostic classifications based on extensions of the Speech Disorders Classification System (SDCS).

Related Experiment Videos

Main Results:

  • Established comprehensive lifespan reference data for 10 articulation competence measures.
  • Presented data stratified by diagnostic categories derived from the SDCS.
  • Provided procedural details for the SDCS and statistical justification for the reference data in appendices.

Conclusions:

  • The reported reference data are crucial for accurate diagnosis and tracking of speech sound disorders across development.
  • The study offers a valuable resource for clinicians and researchers in speech-language pathology.
  • The extended SDCS provides a framework for classifying speech disorders based on articulation competence.