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Communication Sciences and Disorders Commons

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University of Northern Iowa

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Articles 31 - 60 of 95

Full-Text Articles in Communication Sciences and Disorders

Examining Aided Input Intervention In A Classroom Setting For Children Labeled With Significant Disabilities, Jennifer L. Flores Jan 2016

Examining Aided Input Intervention In A Classroom Setting For Children Labeled With Significant Disabilities, Jennifer L. Flores

Dissertations and Theses @ UNI

The purpose of this research was to examine aided input as an intervention strategy for teaching children language and communication skills through Augmentative and Alternative Communication. This study examined whether a coaching package is effective for enabling teachers to use aided input strategies and also examine the impact of the aided input strategies on children’s communication skills. Data was collected for six weeks using the AB alternating reversal design with the last two weeks being maintenance phases without coaching and support. There were three pieces of data collected; student pre and posttests of target words, daily observations of teacher instruction …


Lingual Pressure Generation In Relation To Saliva And Water Swallowing In Healthy Young Adults, Anna Joerger Jan 2016

Lingual Pressure Generation In Relation To Saliva And Water Swallowing In Healthy Young Adults, Anna Joerger

Dissertations and Theses @ UNI

Lingual strength and swallowing pressures have been studied extensively in dysphagia rehabilitation literature; however, little research has considered how lingual pressure generation may relate to parameters of swallowing speed and endurance. Additionally, little is known about the ability of the tongue to generate pressure to a given target, known as lingual control. This project collected measures of lingual pressure and measures of swallowing speed and endurance in 10 healthy, young adults. Specifically it explored if lingual strength or control of the anterior and posterior tongue correlate with endurance or speed during saliva and water swallowing tasks. Significant relations among lingual …


Iowa Conference On Communicative Disorders [Program, 2015], Iowa Conference On Communicative Disorders Jan 2015

Iowa Conference On Communicative Disorders [Program, 2015], Iowa Conference On Communicative Disorders

Iowa Conference on Communicative Disorders Programs

The Iowa Conference on Communicative Disorders provides continuing education activities in speech- language pathology that are acceptable to the State of Iowa and the American Speech-Language and Hearing Association. Areas of emphasis include adults and pediatrics.


Iowa Conference On Communicative Disorders [Program, 2014], Iowa Conference On Communicative Disorders Jan 2014

Iowa Conference On Communicative Disorders [Program, 2014], Iowa Conference On Communicative Disorders

Iowa Conference on Communicative Disorders Programs

The Iowa Conference on Communicative Disorders provides continuing education activities in speech- language pathology that are acceptable to the State of Iowa and the American Speech-Language and Hearing Association. Areas of emphasis include adults and pediatrics.


Speech Inhibition With Utterance Length And Complexity, Meghan Opolka Jan 2014

Speech Inhibition With Utterance Length And Complexity, Meghan Opolka

Honors Program Theses

For many individuals, speech is a nearly automatic behavior which requires little in the way of thinking about each step in the process. In addition, speech is variable and flexible both across and within situations (Netsell, 1982). Despite the fact that this is true for many individuals, speech is an extremely complex motor behavior that requires many different systems and structures to be functioning with one another. These three major systems that must work efficiently and effortlessly include the articulatory/resonatory, phonatory, and respiratory systems. This interaction relies on the theory of motor equivalence; where the capacity of the motor control …


Barriers To Accessing Augmentative And Alternative Communication (Aac): Pogo Boards As A Potential Solution, Amanda Jo Huisman Jan 2014

Barriers To Accessing Augmentative And Alternative Communication (Aac): Pogo Boards As A Potential Solution, Amanda Jo Huisman

Honors Program Theses

Communication is extremely important to our livelihood because it gives us an avenue to ensure our basic needs are met, create and foster growth of relationships, solve disputes, and learn from one another. As a result, most individuals find communication both satisfying and rewarding. However, for others communication can be a source of frustration, and may simply be impossible for some. When this is the case, certain types of technology, augmentative and alternative communication (AAC) can be used to assist an individual with their communication. Despite the many advantages of AAC, there are unique challenges associated with its use as …


Semantic Feature Analysis Application For People With Aphasia, Alison Meyer Jan 2014

Semantic Feature Analysis Application For People With Aphasia, Alison Meyer

Honors Program Theses

The purpose of this study is to determine the effectiveness of the Name That! App as a treatment for aphasia. There are a variety of treatment approaches available. This study will look into the benefits of each approach as well as testing one approach in particular: Semantic Feature Analysis. In addition, there are a limited number of apps available that use this approach and there is very little research into the efficacy of them. Conducting research will help determine the benefits of using a Semantic Feature Analysis approach as well as the benefits of working with the Name That! App. …


Writing Supports For Older Students With Significant Disabilities: Examining Two Students' Journeys Towards Becoming Writers, Emily Helen Freeman Jan 2013

Writing Supports For Older Students With Significant Disabilities: Examining Two Students' Journeys Towards Becoming Writers, Emily Helen Freeman

Dissertations and Theses @ UNI

This study describes the changes in linguistic and social communicative competencies that occurred when two older students with significant disabilities where provided with writing opportunities, instruction, and supports over a semester of the academic year. The goals of the study were to identify themes and patterns in the skills associated with linguistic and social communicative competence as evidenced in writing over time. A second aim of this study was to identify instruction methods and assistive technology supports being used in the classroom and describes the themes and patterns that emerged in the students’ writing given the presence of these curriculum …


Does Baby Sign Open The Door To Second Language Learning?, Nicole A. Hulme Jan 2013

Does Baby Sign Open The Door To Second Language Learning?, Nicole A. Hulme

Honors Program Theses

The purpose of this thesis project is to determine the relationship between an infant's acquisition of Baby Sign and their ability to acquire a second language later in life. An explanation of why infancy is a critical time for language development will be presented and information about the impact of Baby Sign on an infant's development will be provided. There are many research and popular claims regarding Baby Sign that will be discussed, in addition to research findings concerning second language learning. Based on this research, conclusions about the connection between Baby Sign and second language learning will be drawn …


The "Tragedy" Of Down Syndrome: Is It Really So Tragic?, Ashley A. Richardson Jan 2013

The "Tragedy" Of Down Syndrome: Is It Really So Tragic?, Ashley A. Richardson

Honors Program Theses

All of these factors prove that something needs to be done to educate the general public and medical professionals on the topic of Down syndrome. Because of this misinformation, Down syndrome is not being presented as simply part of the child but rather as the child's identity. Following this diagnosis, many parents question whether or not they would be able to raise a child with Down syndrome and are being forced to decide whether it is best to keep the child, give the newborn up for adoption, or terminate the pregnancy. Such drastic measures result from misinformation. These common misconceptions …


Iowa Conference On Communicative Disorders [Program, 2011], Iowa Conference On Communicative Disorders Jan 2011

Iowa Conference On Communicative Disorders [Program, 2011], Iowa Conference On Communicative Disorders

Iowa Conference on Communicative Disorders Programs

The Iowa Conference on Communicative Disorders provides continuing education activities in speech- language pathology that are acceptable to the State of Iowa and the American Speech-Language and Hearing Association. Areas of emphasis include adults and pediatrics.


The Parallel Experience Of A Bilingual Child With A Communication Disorder And A College Language Immersion Program, Kate Sussan Elahi Jan 2011

The Parallel Experience Of A Bilingual Child With A Communication Disorder And A College Language Immersion Program, Kate Sussan Elahi

Honors Program Theses

For many speech-language pathologists, it is difficult to truly understand the experience a child goes through when they have a communication disorder. Especially when at the same time, a child is learning a new language in an unfamiliar culture. This thesis bridges that gap of understanding by comparing the experience of a bilingual child with a communication disorder and that of a college student studying abroad in a language immersion program. It reviews and compares various literature and studies describing the language characteristics (i.e., form, content, use, and behavior) of bilingual children with a communication disorder. These characteristics are then …


Beliefs, Concerns, And Methods Of Parents Raising Children Bilingually: A Study Of Hispanic Iowa Mothers Attempting To Maintain Heritage Language In Their Children, Briana Vera Jan 2011

Beliefs, Concerns, And Methods Of Parents Raising Children Bilingually: A Study Of Hispanic Iowa Mothers Attempting To Maintain Heritage Language In Their Children, Briana Vera

Honors Program Theses

The purpose of my thesis was to discover more about parents who are raising their children to be English-Spanish bilingual, particularly their beliefs, concerns, and methods regarding this issue. I focused specifically on mothers in Iowa whose native language was Spanish and who had at least one child in the household between the ages of four and sixteen. A point of interest I focused on were the beliefs, concerns, and methods these mothers have and use to maintain their children‟s heritage language (Spanish) as the community language (English) becomes more prominent in their children‟s lives. This information is important for …


Iowa Conference On Communicative Disorders [Program, 2010], Iowa Conference On Communicative Disorders Jan 2010

Iowa Conference On Communicative Disorders [Program, 2010], Iowa Conference On Communicative Disorders

Iowa Conference on Communicative Disorders Programs

The Iowa Conference on Communicative Disorders provides continuing education activities in speech- language pathology that are acceptable to the State of Iowa and the American Speech-Language and Hearing Association. Areas of emphasis include adults and pediatrics.


Iowa Conference On Communicative Disorders [Program, 2009], Iowa Conference On Communicative Disorders Jan 2009

Iowa Conference On Communicative Disorders [Program, 2009], Iowa Conference On Communicative Disorders

Iowa Conference on Communicative Disorders Programs

The Iowa Conference on Communicative Disorders provides continuing education activities in speech- language pathology that are acceptable to the State of Iowa and the American Speech-Language and Hearing Association. Areas of emphasis include adults and pediatrics.


A Speech Motor Programming Investigation Using Inhibition, Alison Michele Corbett Jan 2009

A Speech Motor Programming Investigation Using Inhibition, Alison Michele Corbett

Dissertations and Theses @ UNI

Motor learning and its applications have been extensively studied, particularly in the area of sports physiology and kinesiology. From these fields, many theories of movement and its control mechanisms have evolved. Previous research has drawn upon these theatrical principles to investigate the specific parameters of skilled movements, specifically the time required to complete an action. In particular, a finger-lift task has been used to study the refractory period during which a motor program can not be inhibited when trained to occur at a particular temporal target (Slater-Hammel, 1959). The current study applies key methodological concepts from Slater-Hammel's work to examine …


A Motor Speech Programming Investigation Using Inhibition: Part I, Jeffrey Thomas Backlin Jan 2009

A Motor Speech Programming Investigation Using Inhibition: Part I, Jeffrey Thomas Backlin

Dissertations and Theses @ UNI

The current study investigated stop/go boundaries for speech acts (i.e. saying "uh, annul, annulment") in a speech inhibition task modeled on Slater-Hammel's (1959) experiment. Specifically, the project sought to answer the following research questions: (1) Can human speakers learn to stop a sweep hand using their voice? (2) What is the absolute (100%) inhibition threshold for "uh?" (3) What is the threshold at which one half of the spoken response for "uh," can be inhibited? Two additional studies were conducted for the additional stop targets "annul" (Williams, 2009) and "annulment" (Corbett, 2009). Self-report and informal speech-language screening assessed ten adult …


Cognitive-Linguistic Abilities In Young And Middle-Aged Adults, Jamie Leigh Flatness Jan 2009

Cognitive-Linguistic Abilities In Young And Middle-Aged Adults, Jamie Leigh Flatness

Dissertations and Theses @ UNI

The current study investigated the differences on cognition tests and whether or not an age effect existed between young versus middle-aged adults. Twenty young adults (ages 20-39) and twenty middle-aged adults (40-59) were given four cognitive tests to determine if differences in performance existed across the age groups. Tests included the Ross Information Processing Assessment-2nd revision (RIPA-2; Ross-Swain, 1996), the Rey Auditory Verbal Learning Test (RA VLT; Rey, 1964 ), the Wechsler Working Memory (WWM) subtests of the Wechsler Memory Scale, 3rd edition (WMS-Ill; Wechsler, 1997), and the Cognitive Linguistic Quick Test (CLQT,· Helm-Estabrooks, 2001 ). A series of one-factor …


Iowa Conference On Communicative Disorders [Program, 2008], Iowa Conference On Communicative Disorders Jan 2008

Iowa Conference On Communicative Disorders [Program, 2008], Iowa Conference On Communicative Disorders

Iowa Conference on Communicative Disorders Programs

The Iowa Conference on Communicative Disorders provides continuing education activities in speech- language pathology that are acceptable to the State of Iowa and the American Speech-Language and Hearing Association. Areas of emphasis include adults and pediatrics.


Comparing The Effects Of Sung Versus Spoken Lyrics On Speech And Language Acquisition In Late-Talking Toddlers, Chelsea Ki Sook Clock Bell Jan 2008

Comparing The Effects Of Sung Versus Spoken Lyrics On Speech And Language Acquisition In Late-Talking Toddlers, Chelsea Ki Sook Clock Bell

Dissertations and Theses @ UNI

The purpose of this study was to explore the use of two intervention approaches with children who are delayed in their development of expressive language (i.e. "late talkers"). Identification and intervention for late talkers is often controversial. This study examined whether music therapy has an equal or greater effect on speech and language acquisition in two toddlers with late-developing speech and expressive language when compared to a literacy-based intervention involving storybook reading. The use of storybook reading in speech and language therapy has been examined and found successful when used with children with communication disorders. However additional research is needed …


Aging Effects On The Transcription Of Differentially Impaired Dysarthric Speech, Molly Anne Duggan Jan 2008

Aging Effects On The Transcription Of Differentially Impaired Dysarthric Speech, Molly Anne Duggan

Dissertations and Theses @ UNI

Thirty participants transcribed 60 words and 30 sentences spoken by persons with dysarthria. Participants, all aged 65 and older were divided into three age groups: Young-Old, Middle-Old, and Old-Old. Each group was comprised of 10 participants. Stimuli were recorded by two male speakers with differing severity levels of dysarthria. Results suggested age did affect the transcription scores, as the Young-Old participants were able to transcribe words and sentences with greater accuracy than the Old-Old participants. The severity of the dysarthric speaker also affected the accuracy of participants in transcribing their words and sentences. Utterances produced by the speaker with mild …


Respiratory Kinematics Of Adult Males During Graded Listening Tasks, Laura Lerette Gingrich Jan 2008

Respiratory Kinematics Of Adult Males During Graded Listening Tasks, Laura Lerette Gingrich

Dissertations and Theses @ UNI

Covert speech movements have been observed to increase with linguistic complexity during listening tasks. This study investigated the presence of covert respiratory movements during listening tasks of increasing complexity to answer the following research questions: 1. Do normal adult male listeners aged fifty and above without central nervous system injury change from rest breathing patterns to speech breathing patterns while listening to passages of increasing complexity; 2. Is there a greater shift towards speech breathing while listening to passages of greater complexity? Chest wall kinematics often male participants were obtained and analyzed for significant changes from rest breathing during four …


Analysis Of Echoic Properties In Vocalizations Of A Preverbal Child On The Autistic Spectrum, Sarah A. Mcconnell Jan 2008

Analysis Of Echoic Properties In Vocalizations Of A Preverbal Child On The Autistic Spectrum, Sarah A. Mcconnell

Honors Program Theses

Echolalia, the echoing of words, is a hallmark of language in children with autism. Echolalia in autistic language is generally viewed as a manifestation of gestalt learning, a particular cognitive style that impacts language learning, memory, and overall cognition. While extensive research has investigated echolalia, research has not investigated non-word echoing.


Iowa Conference On Communicative Disorders [Program, 2007], Iowa Conference On Communicative Disorders Jan 2007

Iowa Conference On Communicative Disorders [Program, 2007], Iowa Conference On Communicative Disorders

Iowa Conference on Communicative Disorders Programs

The Iowa Conference on Communicative Disorders provides continuing education activities in speech- language pathology that are acceptable to the State of Iowa and the American Speech-Language and Hearing Association. Areas of emphasis include adults and pediatrics.


Motor Learning And Its Application To Accent Modification, Lindsey Nicole Clark Jan 2007

Motor Learning And Its Application To Accent Modification, Lindsey Nicole Clark

Dissertations and Theses @ UNI

As the numbers of immigrants and non-native speakers of English continue to be high in the United States, there will also continue to be those who wish to alter their manner of speaking. Currently, there is little research discussing the effectiveness of traditional therapy techniques (i.e. auditory training, drill, and phonetic placement; Schmidt and Meyers, 1995). However, in recent years, research has shown high success rates in therapies based on motor learning principles ( e.g. Backer, 2003; Mueller, 2004; Nelson, 2004). By definition, motor learning is "a set of processes associated with practice or experience leading to relatively permanent changes …


Overcoming Cultural And Linguistic Barriers In Providing Adequate Speech-Language Pathology Services To U.S. Latinos, Allison Carolan Jan 2006

Overcoming Cultural And Linguistic Barriers In Providing Adequate Speech-Language Pathology Services To U.S. Latinos, Allison Carolan

Presidential Scholars Theses (1990 – 2006)

While these problems in health care and education are seemingly innumerable and heavily debated in every branch of American politics today, this review will focus primarily on the smaller realm of Speech-Language Pathology, and how Latinos are affected by America's inadequacies in this increasingly imperative discipline that lies beneath the umbrellas of health and education.


Does Storybook Intervention Provide A Meaningful Improvement In Language Impaired Children, Diana Patrice Burns Jan 2005

Does Storybook Intervention Provide A Meaningful Improvement In Language Impaired Children, Diana Patrice Burns

Dissertations and Theses @ UNI

The purpose of this study was to determine if storybook based intervention improved language skills in language impaired children. Eight children from a local Head Start Program participated in the study, four of whom caused the teacher language concerns and four of whom did not. On pretesting, six of the children demonstrated scores consistent with language impairment and two scored within normal limits. The four children who scored the lowest in the testing were chosen to participate in storybook intervention. Participants received individual instruction in 30-minute sessions twice weekly for 6 weeks. A teacher questionnaire report was completed by the …


Instructional Influence On Clinicians’ Performance And Attitudes In Authoring Clinical Software Using Microsoft Powerpoint, Lisa Ann Berna Jan 2003

Instructional Influence On Clinicians’ Performance And Attitudes In Authoring Clinical Software Using Microsoft Powerpoint, Lisa Ann Berna

Dissertations and Theses @ UNI

The study examined the effects of instruction type on speech language pathology graduate students' (n = 10) interest, speed, and accuracy in being trained to create PowerPoint phonological awareness click-lessons. Half of the subjects (n = 5) received instruction during an in-service proceeding; while the remaining subjects (n = 5) received training via a tutorial manual written by the researcher. The clinicians involved in the study completed written questionnaires before and after reviewing click-lessons and recreating portions of a Rhyme Time program and recorded the time needed to complete ten tutorial slides in this program. Statistical analyses were completed to …


The Effects Of Music Paired With Story Book Reading On Kindergarten And First Grade Children’S Comprehension Of Narrative Text, Karen Kay Fatka Jan 2003

The Effects Of Music Paired With Story Book Reading On Kindergarten And First Grade Children’S Comprehension Of Narrative Text, Karen Kay Fatka

Dissertations and Theses @ UNI

The purpose of this study was to investigate the effects of music paired with story book reading on young children's comprehension of narrative text. More specifically, children's abilities to verbally retell stories, answer questions regarding explicit text based story facts, and attention levels were compared when stories were orally read or presented through audio-recorded sung versions of each story. Thirty kindergarten and first grade students who exhibited a speech and/or language impairment, had a history of a speech and/or language impairment, or were at-risk for reading difficulties participated in the study. Subjects were identified through a local university speech and …


Temporal Stability Of Speech Motor Programs In Young Adults, Darath Adele Fisher Jan 2001

Temporal Stability Of Speech Motor Programs In Young Adults, Darath Adele Fisher

Dissertations and Theses @ UNI

The proportional duration model is used to explain one invariant feature of generalized motor programs, relative timing. This model states that although the overall duration of a movement will change based on how fast or slow it is performed, the relative timing, across movement components remains the same (Gentner, 1987). The purpose of this research was to examine the proportional duration model as it pertains to speech in the normal population. This researcher wanted to determine if the relative timing of syllables in a word remain the same across three different rates of speech (i.e., slow, normal, and fast). The …