Communication Sciences and Disorders Commons^™

Articulation And Phonological Disorders: Resource List, Amy M. Glaspey

Open Educational Resources (OER) at University of Montana

List of open and free resources used in a course on articulation and phonological disorders. This class covers theoretical perspectives on phonological and articulation disorders with an emphasis on application to clinical management including evaluation, assessment techniques, and intervention strategies.

A PDF and an EPUB version are available using the Download links above.

A Literature Review Examining The Effects Of Bilingualism In Individuals Who Stutter, Cheyenne Hofmann

Honors College Theses

This thesis will analyze the current research involving the impact of bilingualism in individuals who stutter through a literature review. There is currently no known etiology of stuttering, however, there are multiple theories regarding the onset of stutter. This thesis will explore the Cerebral Dominance theory of stuttering and its applicability to neuroimaging and bilingualism. Furthermore, this thesis will determine the presence and extent of the impact of bilingualism on people who stutter. The cultural, gender, language and neurological influences on stuttering for those who are bilingual will also be examined. Through this analysis, the positive and negative impact of …

Dementia: Types, What They Are And How They Differ, Jessica N. Schnetzer

Honors Thesis

Dementia: types, what they are and how they differ centers on the known and unknown complexities of dementia. Dementia is a very complex cognitive disease that consumes the brain, an organ of which we know very little about. Even so, this common disorder is actively being researched and is the topic of special interest of this thesis research. Described are Alzheimer’s disease, Creutzfeldt-Jakob disease, Frontotemporal dementia, Huntington’s disease, Korsakoff’s syndrome, Lewy body dementia, Parkinson’s dementia, and Vascular dementia, focusing on what they are, their specific risks, diagnosis, treatment, and their differing progressions. Guidance of this study provided by thesis director …

Startle Response In Women With The Fmr1 Premutation And Risk For Anxiety Disorders, Azalfa Lateef

Senior Theses

Background: The FMR1 premutation, which occurs when there is an expansion of 55 -200 repeats of the CGG trinucleotide on the FMR1 gene, is associated with an increased risk for anxiety disorders. Indices of autonomic regulation may prove to be useful biomarkers for psychopathological risk, including stress and anxiety. In the general population, diminished habituation to a startle response is linked to a variety of psychological disorders, including anxiety, yet little is known about this relationship in those with the FMR1 premutation. Given the increased risk for anxiety in those with the FMR1 premutation, the present study aims to examine …

Phonological Awareness In Deaf/Hard Of Hearing Children, Cindy Stetler

Honors Projects

Children who are deaf or hard of hearing (DHH) in America may learn American Sign Language (ASL) or English as their first language and may early-on or eventually be bilingual in ASL and English. In school, however, they will need to learn how to read English since ASL does not have a written system. An aspect of reading that can be particularly difficult for children who are DHH is phonological awareness (PA). Something that seems to be missing from the literature is looking at the relation between sign PA, spoken PA, and reading literacy in ASL and English. This will …

Auditory Perception And Neural Encoding Of Spectral Modulation, Sittiprapa Isarangura

USF Tampa Graduate Theses and Dissertations

Most natural acoustic sounds consist of multiple frequencies. An important auditory perceptual ability to resolve such acoustic properties is referred to as spectral processing and includes frequency resolution, frequency selectivity and spectral envelope perception. Frequency resolution, as demonstrated by masking techniques, indicates that our auditory system functions as an auditory filter bank with overlapping bandpass filters. These filters allow for the effective separation of sounds into different frequency bands or channels. Acoustic components that fall within a given filter or passband are considered to be processed “within channel” and are perceptually resolved using “local” spectral cues, whereas components in different …

Comparison Of Motor-Enhanced And Visual-Enhanced Interventions For Grammar In Young Children With Developmental Language Disorder, Alisha P. Springle

Communication Disorders & Special Education Theses & Dissertations

Up to 7.6% of children demonstrate a developmental language disorder (DLD), which can persist through adulthood, causing difficulty with academic achievement, social relationships, and financial stability. Grammar development, as a hallmark of DLD, is an important area of need for these children. Existing grammar interventions do not clearly distinguish the sensory input techniques that meet these children’s neurobiological instructional needs. This adapted alternating treatment design study implemented intervention using systematic paired visual and verbal and systematic paired motor, i.e. standardized gestures, and verbal sensory input techniques. A moderate-strong functional relation between intervention techniques using motor supports on grammatical outcomes in …

Sound Exposure Characterization For Faculty Musicians: A Hearing Loss Prevention Initiative, Hannah Mahon, Antony Joseph

AuD Capstone Projects - Communication Sciences and Disorders

The primary aim of this project was to characterize the sound exposure of faculty musicians at a university music department, specifically for hearing loss prevention purposes. Sound measurements were obtained as a major portion of the project to calculate the risk for over-exposure to hazardous sound intensities. Excessive sound exposure can cause permanent injury to the human auditory system. This type of injury is diagnostically classified as noise-induced hearing loss and tinnitus. To verify risk-exposure status, dosimeters were used to sample a variety of accessible musician training environments. Sound samples obtained from personal noise dosimetry instrumentation were used to obtain …

Speech Exemplar And Evaluation Database (Seed) For Clinical Training In Articulatory Phonetics And Speech Science, Marisha Speights Atkins, Dallin J. Bailey, Suzanne E. Boyce

Faculty Publications

One challenge faced by teachers of phonetics, speech science, and clinical speech disorders courses is providing meaningful instruction that closes the theory to practice gap. One barrier to providing this type of deep learning experience is the lack of publicly available examples of speech recordings that illustrate comparisons between typical and disordered speech production across a broad range of disorder populations. Data of this type exist, but are typically collected for specific research projects under narrowly written IRB protocols that do not allow for release of even de-identified speech recordings to other investigators or teachers. As a partial corrective to …

A Literature-Based Approach To Morphological Awareness Intervention, Morgan Stone

Student Theses and Dissertations

This study was designed to assess the effectiveness of a literature-based approach to a morphological awareness intervention on the literacy and language skills of a fourth-grade child with a language impairment. One child, diagnosed with a language impairment, participated in this study. The intervention focused on increasing her knowledge of suffixes in morphologically complex words and teaching her to use this information to improve her vocabulary knowledge, reading, and reading comprehension. Clinically relevant gains were made in the areas of reading and reading comprehension. The results suggest that a literature-based approach in morphological awareness intervention is beneficial for improving the …

Gender Differences In The Knowledge-Base Of Autism Spectrum Disorders, Kayla Williams

Student Theses and Dissertations

Research suggests that the earlier a child with autism spectrum disorder (ASD) is diagnosed, the better their chances for improved functioning. Previous studies have shown the importance of early intervention and parents’ roles in recognizing ASD in their children. Prior studies have not, however, examined which parent recognized the early warning signs. Therefore, the purpose of the current study was to discover which gender had a better understanding of the early indicators of ASD. The primary investigator administered an online true/false and multiple-choice questionnaire regarding the developmental milestones associated with ASD to 110 students at Arkansas State University. The female …

Health Literacy Related To Modified Barium Swallow Studies, Katherine Johnson

Student Theses and Dissertations

Health literacy is an important factor in client outcomes. Inadequate health literacy can cause individuals to misunderstand health information, seek inappropriate medical treatment, avoid medical treatment, or result in problematic outcomes such as a decrease in health. The purpose of this study was to determine if patients who underwent a modified barium swallow study understood the information (purpose, process, results, and recommendations) regarding the study. There were 15 participants, which included 9 males and 6 females. The Short Assessment of Health Literacy-English (SAHL-E) was used to determine health literacy levels. Out of the 15 participants, 7 males and 5 females …

Student Knowledge Of Preterm Infant Feeding And Swallowing Therapy Protocols, Hailey Ashlyn Hickerson

Student Theses and Dissertations

Given that SLPs have such a wide scope of practice, graduate programs have a large amount of curriculum to cover: language, cognition, articulation, swallowing, pragmatics, and other areas. As a result, graduate students may feel inadequately prepared to work in infant feeding and swallowing settings. If graduate programs adequately educate their students on infant feeding and swallowing, more SLP students may decide to pursue employment and specialize in infant feeding and swallowing intervention to aid in therapy services for vulnerable infants with feeding and swallowing difficulties. The purpose of this study was to examine whether graduate school students feel adequately …

High School Students' Knowledge Of Autism Spectrum Disorder, Kaitlyn Danielle Wiles

Student Theses and Dissertations

There is a major gap and disparity in the age in which children are being diagnosed with autism spectrum disorder (ASD). Research has shown that several factors can contribute to some children being diagnosed at later ages compared to others. Parental age and education are two factors that have been linked to a later diagnosis. The purpose of this study was to identify and examine high school students’ knowledge of the characteristics and diagnosis of ASD. The primary investigator also examined the differences in knowledge between individuals enrolled in rural and urban area high schools. The study revealed some minor …

Exposure, Knowledge, And Experience Of Graduate Students In Communication Disorders On Treating Speech/Language Issues In Adults With Neurological Disorders Using Singing-Based Therapy, Tassie Lee Murphree

Student Theses and Dissertations

There are speech-language pathologists (SLPs) who use singing while in therapy to treat a variety of disorders for adults with neurological disorders. This study was conducted to investigate graduate student exposure to, knowledge of, and experience with utilizing singing in therapy with this population. Specifically, this survey was distributed to first- and second-year graduate students in communication disorders. The survey consisted of both general and specific questions to more effectively analyze the students’ familiarity levels with the topic, overall. The results indicated that the majority of students demonstrated limited knowledge of and exposure to singing in therapy. The students’ comfort …

Collegiate Rugby Players' Knowledge Of Concussions, Julia E. Bell

Student Theses and Dissertations

This investigation sought to discover if collegiate rugby players who have had a concussion were more knowledgeable about concussions than the players who had not had a concussion. The investigation also looked at the general amount of knowledge that the collegiate rugby players had about concussions, including the effects and prevention measures. This study was performed using a survey distributed to the Arkansas State University club rugby team. The survey consisted of several questions about concussions, the side effects of concussions, and players’ opinions on prevention and education of concussions. The data collection revealed that there were differing amounts of …

Acoustic Characteristics Of Word-Final American English Liquids Produced By L2 Adult Speakers, Judith A. Espinal

LSU Master's Theses

In this study, the acoustic differences between native English speakers’ (L1) and native-Korean speakers’ (L2) production of American English liquids /ɹ/, /l/ and /ɹl/ were examined among 14 Korean speakers and 13 English speakers. Temporal measures included (1) relative timing of maximum constriction and (2) duration of vocalic nuclei. Spectral measures included (1) Euclidean distance between /ɹ/ and /l/ and (2) frequency difference between F2 and F3. The results indicated a significant interaction between speaker group and phonetic stimuli. That is, L2 speakers produced a similar degree of constriction across semivowels, whereas L1 speakers produced varying degrees of F2-F3 constrictions …

Improving Hearing Screenings With Tele-Otology, Ryan J. Miller, Joshua George-Lopez, Robert S. Hong Md, Phd

Medical Student Research Symposium

Introduction: The Lions Hearing Center of Michigan (LHC-MI) is an assistance program in Detroit that provides hearing aids to individuals in need. LHC-MI has provided thousands of hearing aids, but such efforts have been costly, requiring patients to make multiple appointments at multiple locations. To streamline this process, the LHC-MI is piloting a new program, titled “Hear Now! Detroit!”, that uses telemedicine to reach patients at community sites.

Purpose: To evaluate the feasibility of a hearing screening program that uses telemedicine to reduce the number of visits required to acquire hearing aids.

Methods: Teams of community volunteers were deployed to …

Research To Practice- Implementing Sign-Infused Intervention As A Novice Clinician, Loren Stoller

LSU Master's Theses

Speech-Language Pathologists often infuse manual signs into oral language interventions for children with various communication disorders. The current study was designed to learn more about sign-infused language intervention by examining one novice clinician’s use of signs during oral language intervention with a child diagnosed as a late talker. The researcher was the clinician, and while a novice interventionist, she was proficient in American Sign Language (ASL) and had five years of experience using ASL with others. The child was 26 months of age at the start of the study, and data collection included three pre-intervention sessions, 12 intervention sessions, and …

Comparison Of Eye Gaze Behaviors Across Samples Of 8- And 9-Month-Old Infants At-Risk For Autism, Aaron Borcyk, Sarah Schmidt, Hannah Lopez, Shari Deveney, Anastasia Kyvelidou

UNO Student Research and Creative Activity Fair

Though a precise etiology for autism remains unknown, two infant populations present with particularly high risk: younger siblings of children diagnosed with autism and infants born prematurely with low birth weight. The aim of the present exploratory study was to determine differences in social and nonsocial eye gaze behaviors between two samples of 8­ and 9­-month infants from high ­risk groups.