Speech and Hearing Science Commons^™

Neural Underpinnings Of Prosody In Autism, Inge-Marie Eigsti, Jillian Schuh, Einar Mencl, Robert T. Schultz, Rhea Paul

Communication Disorders Faculty Publications

This study examines the processing of prosodic cues to linguistic structure and to affect, drawing on fMRI and behavioral data from 16 high-functioning adolescents with autism spectrum disorders (ASD) and 11 typically developing controls. Stimuli were carefully matched on pitch, intensity, and duration, while varying systematically in conditions of affective prosody (angry versus neutral speech) and grammatical prosody (questions versus statement). To avoid conscious attention to prosody, which normalizes responses in young people with ASD, the implicit comprehension task directed attention to semantic aspects of the stimuli. Results showed that when perceiving prosodic cues, both affective and grammatical, activation of …

Si Edna, Si Pakoy At Si Rosanna By Ramon Cf Cuervo Iii, Emmanuel Mario B. Santos Aka Marc Guerrero, Ramon Cf Cuervo Iii

Emmanuel Mario B Santos aka Marc Guerrero

Socalled normal ‘zombie’ life of non-PWDs in our own neighborhoods will pale in comparison to these abilities of our (Marco Sison, may we borrow the title of your monster hit song of yesteryears?) Si Aida, Si Lorna at Si Fe PWDs – put to proactive work and living

An Exploratory Study Of Characteristics Associated With Postsecondary Educational Attainment In Students Who Are Deaf Or Hard Of Hearing, Amy Marie Hebert

Graduate Theses and Dissertations

It is well documented that attrition in the postsecondary settings for students who are deaf or hard of hearing is greatly due to their academic and communication skills, as well as pre-entry attributes. However there is little evidence that indicates why students who are deaf or hard of hearing are successful in the postsecondary setting. This study tested a hypothesis that demographic, family, psychological and educational variables have a relationship with postsecondary attainment. The variables included in the study were gender, race, math literacy, reading literacy, high school academic setting (public/residential), communication modality (sign language/oral speech), cochlear implant user, parental …

The Comprehension Of Metaphor By Preschool Children: Implications For A Theory Of Lexicon, Barbara Pearson

Barbara Zurer Pearson

Comprehension of metaphor in preschoolers was studied through an elicited repetition task. Subjects were 52 children ages 3;0 to 5;2. Repetition performance on metaphors was compared to repetitions of semantically well-formed literal sentences as well as semantically anomalous sentences, all matched for length, vocabulary and sentence structure. Accuracy on literal and metaphoric stimuli were comparable and both were significantly better than performance on anomalous sentences. There were no effects for age or sex. It was shown that the metaphors were not semantically anomalous to the children and that they were processed on a par with literal language. The argument is …

Spatiotemporal Coupling Of The Tongue In Amyotrophic Lateral Sclerosis, Mili S. Kuruvilla, Jordan R. Green, Yana Yunusova, Kathy Hanford

Department of Special Education and Communication Disorders: Faculty Publications

Purpose: The primary aim of the investigation was to identify deficits in spatiotemporal coupling between tongue regions in amyotrophic lateral sclerosis (ALS). The relations between disease-related changes in tongue movement patterns and speech intelligibility were also determined.

Methods: The authors recorded word productions from 11 individuals with ALS with mild, moderate, and severe dysarthria using an x-ray microbeam during word productions. A coupling index based on sliding window covariance was used to determine disease-related changes in the coupling between the tongue regions across each word.

Results: The results indicated decreased spatiotemporal coupling of mid-posterior tongue regions and reduced tongue speed …

Impact Of Noise And Working Memory On Speech Processing In Adults With And Without Adhd, Anne M. P. Michalek

Communication Disorders & Special Education Theses & Dissertations

Auditory processing of speech is influenced by internal (i.e., attention, working memory) and external factors (i.e., background noise, visual information). This study examined the interplay among these factors in individuals with and without ADHD. All participants completed a listening in noise task, two working memory capacity tasks, and two short-term memory tasks. The listening in noise task had both an auditory and an audiovisual condition. Participants included 38 young adults between the ages of 18-35 without ADHD and 25 young adults between the ages of 18-35 with ADHD. Results indicated that diagnosis, modality, and signal-to-noise ratio all have a main …

Sentence Recognition From Articulatory Movements For Silent Speech Interfaces, Jun Wang, Ashok Samal, Jordan R. Green, Frank Rudzicz

Department of Special Education and Communication Disorders: Faculty Publications

Recent research has demonstrated the potential of using an articulation-based silent speech interface for command-and-control systems. Such an interface converts articulation to words that can then drive a text-to-speech synthesizer. In this paper, we have proposed a novel near-time algorithm to recognize whole-sentences from continuous tongue and lip movements. Our goal is to assist persons who are aphonic or have a severe motor speech impairment to produce functional speech using their tongue and lips. Our algorithm was tested using a functional sentence data set collected from ten speakers (3012 utterances). The average accuracy was 94.89% with an average latency of …

Effect Of Parallel Talk On The Language And Interactional Skills Of Preschoolers With Cochlear Implants And Hearing Aids, Sharon A. Raver, Jonna Bobzien, Corrin Richels, Peggy Hester, Anne Michalek, Nicole Anthony

Communication Disorders & Special Education Faculty Publications

Children with profound congenital hearing loss often do not have the same prelinguistic opportunities for social and verbal interaction as their peers with typical hearing [14]. Consequently, language and social skills may be challenging for this group, even after they are provided with amplification or a cochlear implant. This pilot study examined the effectiveness of using a parallel talk intervention to increase the language and interactional skills of three preschoolers with deafnesss. Results revealed that all participants increased verbal turn-taking and that two of the three increased initiated and responded vocal/verbal comments, and initiated and responded nonverbal responses during a …

The Impact Of Literacy Through Movement In A 3rd Grade Hispanic Classroom, Daniel Peregrino

Open Access Theses & Dissertations

This case study examines the effects of a kinesthetic literacy-training program on the complexity of narrative production and performance on the Garfield Motivation to Read Survey in a group of four 3rd grade elementary students. The 3rd grade teacher attended a Literacy Through Movement workshop to learn a range of movement-based literacy activities and methods for the classroom. The LITMO program was then implemented as part of a language arts poetry module for 3 weeks in her classroom. Changes in four students' performance on the Garfield Survey and narrative samples were measured before and after the LITMO intervention. Results suggest …

Sensitivity To Probabilistic Orthographic Cues To Lexical Stress In Adolescent Speakers With Autism Spectrum Disorder And Typical Peers, Joanne Arciuli, Rhea Paul

Communication Disorders Faculty Publications

Lexical stress refers to the opposition of strong and weak syllables within polysyllabic words and is a core feature of the English prosodic system. There are probabilistic cues to lexical stress present in English orthography. For example, most disyllabic English words ending with the letters “-ure” have first-syllable stress (e.g., “pasture”, but note words such as “endure”), whereas most ending with “-ose” have second-syllable stress (e.g., “propose”, but note examples such as “glucose”). Adult native speakers of English are sensitive to these probabilities during silent reading. During testing, they tend to assign first-syllable stress when reading a nonword such as …

Endoscopic And Stroboscopic Presentation Of The Larynx In Male-To-Female Transsexual Persons, Derek Palmer, Angela M. Dietsch, Jeff Searl

Department of Special Education and Communication Disorders: Faculty Publications

Background. Male-to-female transsexual (MFT) persons often attempt to produce a female-sounding voice as part of the transition process. Endoscopic and stroboscopic data about how they accomplish this with an anatomically male larynx are lacking.

Objectives. To describe vocal fold activity in MFT persons producing their feminine voice and identify signs of vocal misuse or hyperfunction in MFT speakers, if any.

Study Design. Prospective, nonrandomized, descriptive study of a convenience sample of MFT persons.

Methods. All MFT persons had endoscopic and stroboscopic procedures completed. Images were rated on a range of parameters by two experienced voice therapists to derive the descriptions. …

Augmented Input: The Effect Of Visuographic Supports On The Auditory Comprehension Of People With Chronic Aphasia, Sarah E. Wallace, Aimee R. Dietz, Karen Hux, Kristy S.E. Weissling

Department of Special Education and Communication Disorders: Faculty Publications

Background: Augmented input (AI), or the use of visuographic images and linguistic supports, is a strategy for facilitating the auditory comprehension of people with chronic aphasia. To date, researchers have not systematically evaluated the effects of various types of AI strategies on auditory comprehension.

Aims: The purpose of the study was to perform an initial evaluation of the changes in auditory comprehension accuracy experienced by people with aphasia when they received one type of AI. Specifically, the authors examined the effect four types of non-personalized visuographic image conditions on the comprehension of people with aphasia when listening to narratives.

Methods …

Dialect-Neutral Indices Of Narrative Cohesion And Evaluation, Frances Burns, Peter A. De Villiers, Barbara Zurer Pearson, Tempii Champion

Barbara Zurer Pearson

Purpose: This study compares the development of essential elements of narrative skill in children from African American English (AAE)- and general American English (GAE)-speaking communities using an innovative elicitation and evaluation paradigm. The measures include: 1) reference contrasting, 2) temporal expressions, 3) mental state descriptions, and 4) understanding of behavior based on false belief. Method: Participants were 291 AAE speakers and 238 GAE speakers, 4 to 9 years of age. Approximately one-third of both dialect groups were identified as language impaired. Children generated two stories based on short picture sequences. Their stories were coded for the four key indices of …