Speech and Hearing Science Commons^™

Association Between Speech Perception In Noise And Sentence Comprehension In School-Age Children, Naveen K. Nagaraj

Funded Research Records

No abstract provided.

Adaptation, Reliability, And Validity Of The Auditory Skills Checklist (Asc) For Bengali Speaking Children With Severe To Profound Sensorineural Hearing Loss With Hearing Aids, Istiak Rahman, Mahedi Hasan

Makara Journal of Health Research

Background: The audiologic assessment guidelines of the American Speech-Language-Hearing Association (ASHA) encouraged functional auditory skills assessment, appropriate for age. The Auditory Skills Checklist (ASC) assessment tool was developed from the necessity to assess the auditory skills of young children with Sensorineural Hearing Loss (SNHL). The aim of this study was to adapt a Bengali version of the ASC checklist from the original English version and then to test its reliability and validity.

Methods: The method of forward-backward translation and cognitive debriefing was employed to produce a culturally sensitive Bengali version of the checklist. The data was analyzed for …

Molecular Changes, Histopathology, And Ultrasonic Vocalization Acoustic Profiles Of Systemically Dehydrated Rats, Brooke Rodgers, Naila Cannes Do Nascimento, Abigail Cox, Taylor W. Bailey, M. Preeti Sivasankar, Allison J. Schaser

Department of Speech, Language, and Hearing Sciences Faculty Publications

Systemic hydration is known to promote optimal functioning of bodily systems—including the vocal folds. The impact of systemic dehydration on the biology of the vocal folds and the downstream effects of dehydration on voice output are not well understood. An in vivo rat model of systemic dehydration was employed to investigate vocal fold gene expression, histological changes, and acoustic changes in vocalization. Ultrasonic vocalizations (USVs) were recorded every day for 5 days (baseline), in male and female Long-Evans rats (N = 36, ages: 3–4 months) using an anticipatory reward paradigm. Next, rats were dehydrated (N = 18) using a published …

Deaf Community, Cochlear Implants, And Language Access, Amelia Segroves

Honors Theses

This thesis looks at how getting a cochlear implant can affect a Deaf or Hard-of-Hearing person’s identity, language development, and sense of belonging. It compares people who see deafness as part of a rich culture (big “D” Deaf) with those who see it more as a medical condition (little “d” deaf). By reviewing studies and articles, the research explores how early exposure to language, school environments, and family choices influence how people communicate and see themselves.

This thesis looks at how getting a cochlear implant can affect a Deaf or Hard-of-Hearing person’s identity, language development, and sense of belonging. It …

Music And Word Learning In Children Diagnosed With Developmental Language Disorder, Rebekah G. Sweeney

College of Education and Human Sciences: Dissertations, Theses, and Student Research

Purpose: This study investigates whether incorporating music into vocabulary interventions improves rate of learning and retention of words in children with developmental language disorder (DLD). Emerging literature continues to show the plentiful benefits of music as a tool for intervention in many settings, including the world of speech pathology (Levitin, 2024). However, it is also evident that there is a connection between struggling with language, and struggling with musical elements, such as rhythm and pitch perception, particularly in children with DLD (Boorom et al., 2022; Kreidler et al., 2023). This study seeks to tease out if music is an effective …

Aging-Related Hearing Decline And Resting State Networks, Cassidy S. T. Ellsworth

College of Education and Human Sciences: Dissertations, Theses, and Student Research

This study investigated the effects of age-related hearing decline on functional networks using resting-state functional magnetic resonance imaging (rs-fMRI). The main objective of the present study was to examine resting-state functional connectivity (rsFC) and graph theory-based network efficiency metrics in forty-nine adults categorized by age and hearing thresholds to identify the neural mechanisms of age-related hearing decline. RsFC within key brain networks and auditory-related brain regions, including the default mode network, salience network, dorsal attention network, and primary auditory cortices, was assessed using region-of-interest (ROI)-based and graph theory approaches. Functional metrics, such as rsFC strength and global and local efficiency, …

Exploring Sound Intensity Levels In Dance Studios: A Study On Acoustic Environments And Their Impact, Nicole M. Ruda, Ella M. Stoppel, Blake Roth

SACAD: Scholarly Activities

This study investigated the intensity levels of music in dance studios and evaluated listener habits and awareness of the negative impact loud noises can have on hearing. Sound intensity measurements were first collected followed by a survey and basic auditory screening. Results indicated dance instructors are exposed to music intensities that exceed safe listening levels. Most participants were unaware of their listening level.

Cross-Cultural Comparison Of Mother-Child Interactions During Shared Reading, Yingshan Huang, Brenda L. Beverly, Victoria Henbest

Victoria S. Henbest Publications

The quantity and quality of maternal interactive behaviours during shared reading were compared for mothers from China and mothers from the US.Ten Chinese mothers from Fuzhou City in Fujian Province, China and 10 mothers from four US states video-recorded themselves reading two storybooks, one selected by the families and one by investigators, to their typically developing 4-year-olds. Videotapes were transcribed in Mandarin and English, respectively, and analysed using investigator-developed codes. Chinese mothers had a higher percentage of extra-textual talk than US mothers and attention to print (i.e. English letters or Chinese characters) was uncommon among mothers in both groups. Chinese …

Feeding And Swallowing Disorders In Children With Autism: What Caregivers Need To Know, Olivia Hopkins

Undergraduate Publications

This study investigates the complex topic of feeding and swallowing disorders in children with autism, highlighting the significant challenges they pose, particularly related to sensory sensitivities and oral motor difficulties, and the persistent lack of understanding. We examine diagnostic criteria, risks, familial impacts, cultural nuances, and evidence-based intervention strategies, with a focus on practical guidance for caregivers, to equip them with resources for navigating these challenges (Schulz & Eden, 2016). Despite the prevalence of these disorders, many remain unaware of the struggles, underscoring the urgent need for targeted investigations and supportive measures. Specifically, this paper aims to provide Speech Language …

The Effectiveness Of Cochlear Implants On Cognitive Function In Children And Adolescents With Hearing Loss: A Systematic Review, Harshita Sarambale, Joshua Ahdout, Srinija Balabhadra, Yesenia Valle Ramirez, John V. Rider Phd, Otr/L, M. De Armond Mfa, Mslis, S. Koshy-Chenthittayil Phd

Annual Research Symposium

This ongoing research project is a medical student led systematic review on cognitive function in pediatric cochlear implant patients.

Introducing Immersion Techniques To Shift Augmentative And Alternative Communication Uses: A Brief Report, Lisa Taylor Cook, Deann O'Lenick

Journal of Human Services: Training, Research, and Practice

Caregivers and interventionists all need the same information about how to support language development when language is being developed through augmentative communication systems. Through learning about the importance of immersion practices, caregivers and interventionalists were empowered to support and advocate for various types of verbal expressions and speech that occurred through speech generating devices.

The Stages Of Change Model As Applied To Cluttering: Next Steps, Kathleen Scaler Scott, Samantha Delmar, Sarah Hardy, Emma Schaedler, Erica Scheinberg, Kateri Grice, Brenna Field, Margaret Koester, Emma Maley, Kayla Montemarano, Brooke Price

Student Research Poster Presentations 2025

This study is based upon the Transtheoretical/Stages of Change model. The model has been studied in adults with a variety of health behaviors such as addiction (Prochaska, 1999; Prochaska &DiClemente, 1984) and has been applied to current stuttering treatment (Zebrowski et al., 2021) to assess readiness for change. The Stages of Change model consists of five stages: precontemplation, contemplation, preparation, action, and maintenance. Whenever considering making a change, as one would do as part of speech therapy, clients may move in and out of these stages. Therefore, it is important to understand what stage a client is in in order …

Experiences Of Those With "Other" Disfluencies, Kathleen Scaler Scott, Emma Schaedler, Erica Scheinberg, Sarah Hardy, Margaret Koester, Brenna Field, Emma Maley, Kayla Montemarano, Kateri Grice

Student Research Poster Presentations 2025

This ethnographic study collected and analyzed interviews of 8 children with “other” fluency disorders: cluttering, atypical disfluency, excessive non-stuttering like disfluency. Each school-age child participated in a semi-structured interview focusing on grand and mini tour questions. The participants were asked to speak about their perspective and experience with communication in general. Preliminary results of this study revealed the following themes: friendships are hard; high-level communication is a goal; everyone doesn’t ‘get’ me when I talk. Clinical and research implications of findings will be discussed.

Isapa 2025: Program Guide, Catherine Carty, Gerard Masdeu Yelamos

Publications

ISAPA 2025 is a landmark international event that brings together global leaders, researchers, practitioners, and advocates in Adapted Physical Activity to ignite systemic change under the unifying theme “Shifting the Dial: From Awareness to Transformation.” Hosted in Kerry, Ireland, under the patronage of UNESCO, the symposium integrates five major events into one dynamic platform.

The program reflects IFAPA’s mission to advance inclusion, research, professional excellence, and international cooperation, while also contributing meaningfully to the implementation of global frameworks such as the UN Convention on the Rights of Persons with Disabilities (CRPD), the Sustainable Development Goals (SDGs), the Paris 2024 Call …

An Observational Study Of Discourse Tasks And Running Speech Sampling In The Assessment Of Paediatric Voice Quality, Victoria Reynolds, Kristin Scavo-Smith, Kate Oteng-Bediako, Sophie Scanlon

Speech-Language Pathology Faculty Publications

Introduction

Running speech sampling is an essential component of a paediatric voice evaluation, in that it should provide the examiner with a representative vocal sample of the child's everyday voice use outside of the clinic setting. Current speech sampling practices, consisting of reading tasks, informal conversation sampling and the voice question ('Tell me about your voice problem'), may not elicit consistent samples or samples of sufficient length to allow the examiner to make a reliable and valid judgement about vocal quality. The aim of this study is to compare the voice quality of children produced in response to existing running …

Addressing Ai Usage In Your Course Syllabus: A Guide For Faculty, Diana Almodovar Ph.D.

Open Educational Resources

No abstract provided.

Revealing Spatiotemporal Neural Activation Patterns In Electrocorticography Recordings Of Human Speech Production By Mutual Information, Julio Kovacs, Dean Krusienski, Minu Maninder, Willy Wriggers

Mechanical & Aerospace Engineering Faculty Publications

Background

Spatiotemporal mapping of neural activity during continuous speech production has been traditionally approached using correlation coefficient (CC) analysis between cortical signals and speech recordings. A prior study employed this approach using electrocorticography (ECoG) data from participants who underwent invasive intracranial monitoring for epilepsy. However, CC cannot detect nonlinear relationships and is dominated by the correspondence between periods of silence and of non-silence.

New Method

We introduce the mutual information (MI) measure, which can capture both linear and nonlinear dependencies. We validated CC and MI on the sub-second spatiotemporal brain activity recorded during continuous speech tasks. To refine the results, …

Pediatric Hearing Loss: Screening For Developmental Delays Among Children With Hearing Aids, Kelsey Wallace

Entry-Level Occupational Therapy Doctorate - Doctoral Capstone Symposium

Children with hearing impairments are at risk for developmental delay, and research has shown that children born with sensorineural hearing loss (SNHL) are at a higher risk for delays in motor, sensory, and social skills development. The literature points to an obvious impact of hearing loss on development, but also a lack of screening for this phenomenon beyond language development skills. A doctoral capstone project was conducted to pilot a process for the implementation of developmental screening for children with hearing aids (HAs), as well as subsequent therapy referrals and parent education, in collaboration with a hospital-based pediatric audiology department. …

Practicing Clinicians' Views Of The Life Participation Approach To Aphasia Therapy, Stephanie H. Mays

Theses and Dissertations--Communication Sciences and Disorders

The Life Participation Approach to Aphasia therapy (LPAA) aligns with a person-centered, functional approach to speech therapy. Past research has demonstrated that persons with aphasia (PWA) benefit from this approach and prefer it when compared to the traditional medical model to therapy. However, a disconnect between PWA preferences and SLP treatment approaches in therapy persists. This study aims to identify both barriers and facilitators that SLPs face when implementing LPAA. Five CCC-SLPs practicing in the state of KY with experience working with PWA were recruited as participants. Participants were placed into two focus groups, with each group meeting for 2-3 …

Clear Speech Intervention In Parkinson’S Disease: A Single Case Design Examining Acoustic And Aerodynamic Outcomes Following A Structured Protocol, Zachariah Jordan Backus

Graduate Theses, Dissertations, and Problem Reports (ETD)

ABSTRACT

Clear Speech Intervention in Parkinson’s Disease: A Single Case Design Examining Acoustic and Aerodynamic Outcomes Following a Structured Protocol

Zachariah Backus

Purpose:

Parkinson Disease (PD) is a neuro-progressive movement disorder that impacts all movement of the body, including speech production. Ninety percent of individuals living with PD will experience hypokinetic dysarthria, a motor speech disorder, during the progression of their disease. Clear speech instruction is a treatment strategy used to increase motor speech outcomes in those with PD. Studies have shown positive changes in articulation, prosody, voice, and listener perception measures in those with PD after clear speech instruction …