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Articles 91 - 120 of 150

Full-Text Articles in Communication Sciences and Disorders

An Examination Of Errors Of Coherence In Adolescent Sentence Combining, Ginger Gunter Collins Jan 2011

An Examination Of Errors Of Coherence In Adolescent Sentence Combining, Ginger Gunter Collins

LSU Doctoral Dissertations

Young adolescents should be able to write organized multi-paragraph compositions that develop a central idea and unfold in logical and sequential order, unified through the use of transitional words and phrases. In other words, the compositions should not just consist of a string of related sentences, but represent a dynamic text that has coherence. It is important that speech-language pathologists develop quick and reliable methods for assessing coherence to aid in making data driven decisions and progress monitoring consistent with principles of Responsiveness to Intervention. Yet, the holistic quality of coherence makes it difficult to assess, both within a composition …


Comparison Of The Diagnostic Evaluation Of Language Variation-Screening Test (Delv-St) To Two Other Screeners For Low-Income, African American Children, Christy Wynn Moland Jan 2011

Comparison Of The Diagnostic Evaluation Of Language Variation-Screening Test (Delv-St) To Two Other Screeners For Low-Income, African American Children, Christy Wynn Moland

LSU Doctoral Dissertations

The purpose of this study was to examine the validity of the DELV-ST by comparing it to two other screeners, the Fluharty-2 and the Washington-Craig Language Screener (WCLS). The participants were 73 African American Pre-K and Head Start children, aged four- to five-years-old. Fail rates were higher than what has been reported in the literature. They were highest for the Fluharty-2 (57%), lower for the DELV-ST (52%), and lowest for the WCLS (46%); however, there were no statistical differences in the fail rates by screener. Approximately 54% of the children passed or failed all screeners. Unfortunately, the remaining 46% failed …


Time Of Day Effects On Language Discourse In Healthy Aging And Dementia, Amanda L. Stead Jan 2011

Time Of Day Effects On Language Discourse In Healthy Aging And Dementia, Amanda L. Stead

LSU Doctoral Dissertations

This study’s purpose was to investigate whether language discourse follows a diurnal pattern across one 10-hour day in normal healthy aging individuals (NHA) and individuals with mild to moderate Alzheimer’s disease. Ten healthy older adults; and ten older adults clinically labeled with probable Alzheimer’s disease were recruited for this study. Measurements of procedural language, narrative language, and cognition, the Benton Judgment of Line Orientation (BJLO), were collected across one day at 9:00am, 12:00pm, 3:00 pm, and 6:00pm. Language samples were evaluated for linguistic variables to evaluate the quantity and quality of the discourse samples. Results indicated that the two groups …


Using The Ambulatory Phonation Monitor To Measure The Vocal Parameters Of Older People With And Without Parkinson's Disease, Danielle Marie Boudreaux Jan 2011

Using The Ambulatory Phonation Monitor To Measure The Vocal Parameters Of Older People With And Without Parkinson's Disease, Danielle Marie Boudreaux

LSU Master's Theses

Our project was designed to determine if there was a difference in vocal parameters, including mean fundamental frequency, mean amplitude, and total phonation time, between individuals diagnosed with Parkinson’s disease (PD) and age-and gender-matched individuals without a diagnosis of any neurologic or neurodegenerative diseases (NO PD) using the Ambulatory Phonation Monitor (APM: KayPENTAX, Lincoln Park, New Jersey). The APM was designed to gather objective data in a naturalistic environment by having participants wear the device over the course of three 8-hour days. The APM measured total phonation time, mean amplitude, and mean fundamental frequency throughout that time. The participants wore …


Investigating The Use Of Graphic Organizers For Writing, Laura Nicole Delrose Jan 2011

Investigating The Use Of Graphic Organizers For Writing, Laura Nicole Delrose

LSU Master's Theses

Students are placed under increasing demands for more complex syntax and discourse structure in oral and written language as they age. Children with language and learning disabilities struggle to grasp the organization and relationships between the facts of the topic, making writing an increasingly daunting task. In addition, these students must also master conventions such as vocabulary, spelling, punctuation, and syntax to produce a written essay (Schumaker & Deshler, 2003). This study explored the efficacy of graphic organizers as a strategy to facilitate higher complexity of syntactic and discourse structures in sentence and story formation. After seven weeks of intervention, …


Item Analysis Of The Grammar Subtests Of The Cdi: Words & Sentences For African American Children, Zainab Maqsood Dec 2010

Item Analysis Of The Grammar Subtests Of The Cdi: Words & Sentences For African American Children, Zainab Maqsood

Honors Capstones

No abstract provided.


The Relation Between Two Caregiver Questionnaires About Children’S Early Literacy Experiences, Amy L. Sewell May 2010

The Relation Between Two Caregiver Questionnaires About Children’S Early Literacy Experiences, Amy L. Sewell

Honors Capstones

No abstract provided.


Mothers’ Speech To Infants With And Without Down Syndrome, Christina M. Gary May 2010

Mothers’ Speech To Infants With And Without Down Syndrome, Christina M. Gary

Honors Capstones

No abstract provided.


Vocal Warm-Up Practices And Perceptions In Vocalists: A Pilot Survey, Allison Kimberly Gish Jan 2010

Vocal Warm-Up Practices And Perceptions In Vocalists: A Pilot Survey, Allison Kimberly Gish

LSU Master's Theses

Vocal warm-up exercises are believed to contribute to the prevention of vocal fold injury in professional voice users. Professional singers and students of singing consider a regular vocal warm-up regimen essential. There is conflicting information in the vocal pedagogy literature about the most effective and widely used vocal warm-up exercises and the optimal frequency and duration of vocal warm-up sessions. The goal of this current study was to investigate the characteristics of vocal warm-up regimens in the singing community using a survey. One hundred seventeen participants completed the survey. Participants included voice students from undergraduate, masters, and doctoral music programs …


The Auxiliary System Of Typically Developing Children Acquiring African American English, Brandi Lynette Newkirk Jan 2010

The Auxiliary System Of Typically Developing Children Acquiring African American English, Brandi Lynette Newkirk

LSU Doctoral Dissertations

This study’s purpose was to examine the acquisition and use of BE, DO, and modal auxiliaries by African American English (AAE)-speaking children. The impetus for this work was the lack of information regarding the developmental trajectory of these auxiliary types and their use, in AAE relative to what is known about auxiliary acquisition and use in Mainstream American English (MAE). The study used two datasets of language samples: one that contained 48 language samples from 3 ½-year-old children and one that contained 36 longitudinal language samples of five children who were between 18 and 51 months of age. Results from …


Behaviors And Beliefs Of African American Caregivers As Related To Their Children's Language-Literacy Development, Lekeitha Renee' Morris Jan 2010

Behaviors And Beliefs Of African American Caregivers As Related To Their Children's Language-Literacy Development, Lekeitha Renee' Morris

LSU Doctoral Dissertations

This study examined African American (AA) caregivers’ beliefs about their children’s language-literacy development and their book reading behaviors with their children as a function of socioeconomic status (SES). Caregivers’ behaviors were examined before, during, and after a three-day caregiver training program that targeted four behaviors (i.e., tracking print, reference to print, text to life, and interpretations). Participants were 20 caregiver-child dyads classified as Low-SES (LSES) or Middle-SES (MSES) based on the caregivers’ level of education. Children were typically developing girls between the ages of four and five years. At pre-test, the two groups of caregivers differed in some of their …


Investigation Of A Classroom-Based Reading Intervention Strategy For Older Elementary Students With Poor Decoding Skills, Shara Brinkley Jan 2010

Investigation Of A Classroom-Based Reading Intervention Strategy For Older Elementary Students With Poor Decoding Skills, Shara Brinkley

LSU Doctoral Dissertations

Using a response to intervention framework, this study investigates the efficacy of a classroom-based intervention for struggling readers with decoding deficits in the upper elementary grades. Twenty two students in the fourth and sixth grades from four classrooms in low-performing schools received either a short 20-minute intervention delivered by their teacher or access to the lessons for an equivalent amount of time but no teacher instruction. Using three orthographic patterns, the 24 lessons consisted of a series of ten minimally contrasted words differing by one letter. The students in the experimental group decoded the words using a visual alphabet (Phonic …


Treatment Effect Of Maximum Performance Speech Therapy For Individuals With Parkinson's Disease And Dysarthria, Heidi Huckabee Michiels Jan 2010

Treatment Effect Of Maximum Performance Speech Therapy For Individuals With Parkinson's Disease And Dysarthria, Heidi Huckabee Michiels

LSU Master's Theses

The Lee Silverman Voice Treatment (LSVT™) has received much attention in the past decade for its use in the treatment of individuals with Parkinson’s disease (Jones, 2005; Ramig, Countryman, O'Brien, Hoehn, & Thompson, 1996; Ramig, Sapir, Countryman et al., 2001; Wohlert, 2004). This intensive program requires therapy four times a week for four weeks in order to improve perceptual characteristics of the voice, such as loudness. However, since LSVT™ was introduced, the rehabilitation industry has experienced systematic reductions in allowable frequency and duration of covered services. The result has been that individuals often cannot qualify for the rigorous LSVT™ protocol …


Parent Report Of Home Literacy Experiences In Children With And Without Speech And Language Impairments, Amanda Blair Grace Jan 2010

Parent Report Of Home Literacy Experiences In Children With And Without Speech And Language Impairments, Amanda Blair Grace

LSU Master's Theses

The purpose of this study was to evaluate caregivers’ perceptions of their children’s literacy experiences and determine if their perceptions differed as a function of whether their children presented with speech and language impairment or with typical language development. Participants were caregivers of children, between the ages of 24 and 54 months. Eleven children presented with speech and language impairments (S/LI) and 14 children presented with typically developing (TD) language. Caregivers’ perceptions about early home literacy experiences were collected through a questionnaire. Results showed that there were no statistically significant differences between the two groups of caregivers’ responses to the …


Child Acquisition Of Referring Expressions, Carlton M. Downey Jan 2010

Child Acquisition Of Referring Expressions, Carlton M. Downey

LSU Doctoral Dissertations

Children, like adults, use referring expressions to refer to specific objects, events, or people. Research has provided insights into how children use referring expressions and the appearance of forms developmentally (Radford, 1990; Abu-Akel, et al., 2004; Pine & Lieven, 1997). This study examined how three, four, and five year-old children use referring expressions across increasingly more decontextualized tasks as defined by the Situational-Discourse-Semantic (SDS) Model (Norris & Hoffman, 1993, 2002) . The participants included 4 three-year-old, 12 four-year-old, and 20 five-year-old children. Language samples were elicited using seven tasks of increasing difficulty. The referring expressions produced for each task were …


The Effects Of Aging And Unilateral Vestibular Disorders On The Kinematic Performance Of Vestibular Rehabilitation Exercises And Physical Function, Micah Leslie Bradshaw Klumpp Jan 2010

The Effects Of Aging And Unilateral Vestibular Disorders On The Kinematic Performance Of Vestibular Rehabilitation Exercises And Physical Function, Micah Leslie Bradshaw Klumpp

LSU Doctoral Dissertations

The overall purpose of this study was to evaluate the effects of unilateral vestibular disorders and aging on functional performances of activities of daily living and vestibular rehabilitation exercises by examining the correlations among actual and perceived functional measures, the kinematic measurement differences among young healthy adults, older healthy adults, and older adults with unilateral vestibular deficits, and the correlations between kinematic and functional measures. Perceived and actual functional abilities and kinematic variables were compared for young controls, older healthy controls, and patients with unilateral vestibular hypofunction with no previous vestibular rehabilitation. In older adults, better strength, balance, coordination, and …


Effects Of Dichotic Interaural Intensity Difference Training On Children With Auditory Processing Deficits, Kaylah Lynn Lalonde May 2009

Effects Of Dichotic Interaural Intensity Difference Training On Children With Auditory Processing Deficits, Kaylah Lynn Lalonde

Honors Capstones

No abstract provided.


Voice Initiation And Voice Offset Patterns In Normal Females: Investigated By High Speed Digital Imaging, Rebecca Leblanc Jopling Jan 2009

Voice Initiation And Voice Offset Patterns In Normal Females: Investigated By High Speed Digital Imaging, Rebecca Leblanc Jopling

LSU Master's Theses

This preliminary study investigated the voice initiation period (VIP) and voice offset period (VOP) using high-speed digital imaging. The purpose of the study was to obtain preliminary data on VIP and VOP patterns of normal voice and to investigate the variability in VIP and VOP patterns in young female subjects within and between recording sessions. VIP was segmented into 3 phases: VIPa, VIPb, and VIPc. Results of the analysis of the data demonstrated that VOP is a more consistent measure than VIP and that VIPa is the most consistent phase of VIP. This study also suggested that changes in fundamental …


Children's Production Of Verbal -S By Dialect Type And Clinical Status, Lesli H. Cleveland Jan 2009

Children's Production Of Verbal -S By Dialect Type And Clinical Status, Lesli H. Cleveland

LSU Doctoral Dissertations

The study examined children’s use of verbal –s marking (e.g., he walks) in two nonmainstream dialects of English, African American English (AAE), and Southern White English (SWE). Verbal –s marking was of interest because there are gaps in the literature about the nature of this structure within and across typically developing children who speak AAE and SWE and about the nature of this structure in AAE- and SWE-speaking children with specific language impairment (SLI). To address these gaps, children’s verbal –s marking was examined as a function of their dialect and clinical status and as a function of a number …


The Effects Of Visual Representations On Teacher Training Of Phonological Awareness Principles, Rachel Kennedy Powell Jan 2009

The Effects Of Visual Representations On Teacher Training Of Phonological Awareness Principles, Rachel Kennedy Powell

LSU Doctoral Dissertations

Teachers are now being held to high accountability standards in reading instruction, yet studies show that teachers lack adequate knowledge in reading and phonological awareness principles (Moats, 1994, 2009; Spencer, Schuele, Guillot, & Lee, 2008). The purpose of this study was to determine the effects of visual representations of letter/sound production (i.e., Phonic Faces, Norris, 2001) on improving teacher knowledge of phonological awareness principles, and to determine if there is a concomitant improvement in phonological awareness and reading acquisition for children in those classrooms. Seventeen kindergarten teachers from a Mississippi school were pretested on phonological awareness principles, then divided into …


Using The Autism Diagnostic Observation Schedule (Ados) To Discriminate Between Children With Autism And Children With Language Impairments Without Autism, Whitney Nicole Dolan Jan 2009

Using The Autism Diagnostic Observation Schedule (Ados) To Discriminate Between Children With Autism And Children With Language Impairments Without Autism, Whitney Nicole Dolan

LSU Master's Theses

The purpose of this study was to learn about the diagnostic accuracy of Module 1 of the ADOS-G. Specifically, this study was designed to determine how well the ADOS-G differentiates children with autism from children with language impairments without autism. Data for this study were obtained from 10 children who were recruited from speech, language and hearing clinics in the metropolitan area of Baton Rouge, Louisiana. Visual inspection and statistical analyses indicated that the means of the ADOS-G scores for all domains (Communication, Social Interaction, and Communication + Social Interaction Score) were higher for the autism group than for the …


Effect Of Group Aphasia Treatment On Word Retrieval Skills, Claire Renee Zimmerman Jan 2009

Effect Of Group Aphasia Treatment On Word Retrieval Skills, Claire Renee Zimmerman

LSU Master's Theses

ABSTRACT The present single subject study investigated the treatment effects of group aphasia treatment (GAT) on word retrieval skills. Two participants participated in 1.5 hours of GAT, two times a week for 17 sessions. Both participants demonstrated significant improvements in percent of correct responses, but theses gains were not maintained. Slight improvements were noted on the Boston Naming Test (BNT; Kaplan et al., 2001) in one participant, but not the other. Both participants demonstrated improvement in discourse as evidenced by percent correct information units (CIUs; Nicholas & Brookshire, 1993) and in functional communication abilities as evidenced by the ASHA Functional …


The Development Of Intentionality, Vocabulary, And Grammar In A Child With Autism, Heidi Huckabee Mar 2008

The Development Of Intentionality, Vocabulary, And Grammar In A Child With Autism, Heidi Huckabee

Honors Capstones

No abstract provided.


Examining The Effects Of Non-Intensive Therapy On Word Retrieval, Speech Intelligibility And Quality Of Life Following Intensive Therapy, Hillary Leigh Goodwin Jan 2008

Examining The Effects Of Non-Intensive Therapy On Word Retrieval, Speech Intelligibility And Quality Of Life Following Intensive Therapy, Hillary Leigh Goodwin

LSU Master's Theses

The purpose of this study was to determine if involvement in intensive treatment would help a patient with aphasia, secondary to a cerebral vascular accident, accompanied by dysarthria, maintain skill levels during non-intensive treatment. A literature review uncovered numerous studies on intensive treatment. These studies discussed the improvements the subjects were able to make across various areas during the time of intensive treatment; however, very little research was available to indicate these subjects’ success when re-entering non-intensive treatment. This study proposed two specific questions: was the subject able to maintain word retrieval, speech intelligibility, and quality of life levels from …


A Comparison Of Morphophonic Faces And The Picture Exchange Communication System On The Production Of Verbal Communication In Preschoolers With Autism, Ashley Nicole Bourque Jan 2008

A Comparison Of Morphophonic Faces And The Picture Exchange Communication System On The Production Of Verbal Communication In Preschoolers With Autism, Ashley Nicole Bourque

LSU Master's Theses

Children with Autism Spectrum Disorder (ASD) exhibit difficulties with both verbal and nonverbal language with approximately 50% of children diagnosed with autism remaining functionally mute into adulthood (Charlop & Haymes, 1994; Charlop-Christy, Carpenter, Le, LeBlanc, & Kellet, 2002). This study explored intervention using the Picture Exchange Communication System (PECS) for two nonverbal preschoolers with ASD. The effects of PECS using two picture systems, Picture and Words (P&W) and MorphoPhonic (MPh) picture word, was assessed in the communicative outcomes after 6 weeks of intervention. This study asked if MPh picture words would elicit more picture-exchange communication acts in functional contexts than …


Language Learning Through Storybook Reading In Headstart, Patricia Minnis Brazier-Carter Jan 2008

Language Learning Through Storybook Reading In Headstart, Patricia Minnis Brazier-Carter

LSU Doctoral Dissertations

The purpose of this study is to explore whether storybooks designed to elicit talk about letters and sounds, termed "alphabet-storybooks" will generate more print referencing behaviors from Head Start teachers than traditional storybooks, and if there is a concomitant positive impact on the learning of the children in these classrooms. In addition, the meaning reference behaviors of adults and impact on children also will be measured to determine if meaning is sacrificed at the expense of print referencing.


The Investigation Of Treatment Outcomes For Adults With Chronic Brain Injury Following Intensive Multidisciplinary Treatment, Donna Mineo Fitzgerald-Dejean Jan 2008

The Investigation Of Treatment Outcomes For Adults With Chronic Brain Injury Following Intensive Multidisciplinary Treatment, Donna Mineo Fitzgerald-Dejean

LSU Doctoral Dissertations

Although communication sciences and disorders (COMD) research supports intensive treatment for individuals with chronic brain injury, funding to provide these services is limited. This study explored the use of interdepartmental university resources to provide an intensive, multidisciplinary chronic brain injury program. Methodologically, treatment regimes were designed with clinical faculty as practicum experiences for COMD master’s degree students. Subjects with a single onset head injury or cerebral vascular accident greater than one year were recruited to participate in the Intensive Treatment, Weekly Treatment or Control Groups. Pre, Post, and Post-Post Testing were used to measure cognitive-linguistic, quality of life and physical …


Phonemic Awareness And Sight Word Reading In Toddlers, Alicia Tonya Mcinnis Jan 2008

Phonemic Awareness And Sight Word Reading In Toddlers, Alicia Tonya Mcinnis

LSU Doctoral Dissertations

This study investigated emerging phonemic awareness skills and printed sight word recognition abilities in two-year-old toddlers using plain text and MorphoPhonic Face words on flash cards. MorphoPhonic Face words were used to determine if this learning process is enhanced when words are iconically represented to show the first sound and the word's meaning (purposefully creating idiosyncratic cues) using pictures superimposed into the letters. Sixteen (16) age-matched toddlers were assigned to alternate treatment groups and received exposure to both printed and MorphoPhonic pictured words three times weekly for six weeks. During each session, children were taught 16 sight words (8 in …


Vocal Fold Vibratory Characteristics Pre And Post Phonosurgery Investigated By Stroboscopy, Brittany Anne Durand Jan 2008

Vocal Fold Vibratory Characteristics Pre And Post Phonosurgery Investigated By Stroboscopy, Brittany Anne Durand

LSU Master's Theses

The purpose of this study was to investigate voice audio perceptual outcomes and true vocal fold vibratory characteristics following surgery for removal of vocal fold polyp. The specific aims of this study were 1) to determine vocal fold vibratory changes following surgery and 2) to compare these changes to audio perceptual ratings and Voice Handicap Index (VHI) scores. It was hypothesized that significant vibratory changes would occur following surgery and that Voice Handicap Index scores and audio perception ratings would correlate 1 week before surgery, 1 week following surgery, and 1 month following surgery. The most improved structural, functional, and …


Examining The Effects Of Non-Intensive Therapy On Word Retrieval, Apraxic Errors And Quality Of Life Following Intensive Therapy, Erin Lofton Cain Jan 2008

Examining The Effects Of Non-Intensive Therapy On Word Retrieval, Apraxic Errors And Quality Of Life Following Intensive Therapy, Erin Lofton Cain

LSU Master's Theses

The purpose of this study was to determine if given a period of intensive aphasia therapy a patient diagnosed with aphasia and an accompanying apraxia would maintain, gain, or lose skills during non-intensive therapy. A literature review revealed that intensive therapy has been shown to increase a patient's skill level in various areas. However, very little research was found that focused on how these patients' perform when reintroduced to typical aphasia therapy. This study proposed three specific questions: if the participant would retain her current level of word retrieval functioning evident after intensive therapy, if the participant would retain her …