Analysis of articulation of fricative praealveolar sibilant "S" in control population.

Biomed Pap Med Fac Univ Palacky Olomouc Czech Repub

Department of Journalism, Philosophical Faculty, Palacký University, Krízkovského 10, 771 80 Olomouc, Czech Republic.

Published: December 2003

AI Article Synopsis

  • Dyslalia, a speech impairment characterized by the incorrect pronunciation of sounds in one's native language, is common in both children and adults.
  • The study focused on analyzing the accurate physiological articulation of the "s" sound in children using FFT spectral analysis.
  • The findings aim to aid in the evaluation and treatment of speech disorders in individuals with persistent issues.

Article Abstract

Defective pronunciation of one or more mother language phones, i.e. dyslalia, represents the most frequent speech impairment both in children and adult people. Cases of persisting speech disorder need professional approach and help. The aim of the study was to obtain a model of physiological articulation of the sibilant "s" in children. The method of FFT spectral analysis was made use of. Results will serve for further use in evaluation of speech impairment.

Download full-text PDF

Source
http://dx.doi.org/10.5507/bp.2003.036DOI Listing

Publication Analysis

Top Keywords

sibilant "s"
8
speech impairment
8
analysis articulation
4
articulation fricative
4
fricative praealveolar
4
praealveolar sibilant
4
"s" control
4
control population
4
population defective
4
defective pronunciation
4

Similar Publications

Speech disorders are significant barriers to the balanced development of a child. Many children in Poland are affected by lisps (sigmatism)-the incorrect articulation of sibilants. Since speech therapy diagnostics is complex and multifaceted, developing computer-assisted methods is crucial.

View Article and Find Full Text PDF

This study explores the influence of lexicality on gradient judgments of Swedish sibilant fricatives by contrasting ratings of initial fricatives in words and word fragments (initial CV-syllables). Visual-Analogue Scale (VAS) judgments were elicited from experienced listeners (speech-language pathologists; SLPs) and inexperienced listeners, and compared with respect to the effects of lexicality using Bayesian mixed-effects beta regression. Overall, SLPs had higher intra- and interrater reliability than inexperienced listeners.

View Article and Find Full Text PDF

This paper addresses the idiosyncratic cluster simplification patterns observed in a child with disordered phonological development, who is acquiring Greek. The child has mastered word-internal and word-final codas and clusters of reversed sonority. However, the child does not realise the target well-formed tautosyllabic [Obstruent+Liquid] clusters with rising sonority.

View Article and Find Full Text PDF

Purpose: This study examines whether there are differences in the speech of speakers with dysarthria, speakers with apraxia and healthy speakers in spectral acoustic measures during production of the central-peninsular Spanish alveolar sibilant fricative /s/.

Method: To this end, production of the sibilant was analyzed in 20 subjects with dysarthria, 8 with apraxia of speech and 28 healthy speakers. Participants produced 12 sV(C) words.

View Article and Find Full Text PDF

Foreign language acquisition of perceptually similar segments: evidence from Lower Sorbian.

Open Res Eur

February 2024

Leibniz-Zentrum Allgemeine Sprachwissenschaft, Berlin, 10117, Germany.

Lower Sorbian is a moribund language spoken in Eastern Germany that features a three-way sibilant contrast, /s, ʂ, ɕ/. The vast majority of L1 speakers are above eighty years of age and virtually no young Sorbians learn Lower Sorbian as their first language. There are language revitalization programs in place, but this means that virtually all Lower Sorbian speakers are L2 learners whose first language is German.

View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!