Communication Sciences and Disorders Commons^™

Nsu Program In Communications Sciences And Disorders Speech-Language Pathology Degrees M.S. And Slp.D., Audiology Degree Au.D. 1996, Nova Southeastern University

Abraham S. Fischler College of Education and School of Criminal Justice College Archive

No abstract provided.

Communications Connection - Vol.1, No. 3 - Fall 1993, Nova University

Communications Connection

No abstract provided.

Language Abilities Of Male Adolescents In A Juvenile Detention Center, Krista J. Klein

Masters Theses

This study was designed to analyze the language abilities of male adolescents with delinquent behavior. It was based on the hypothesis that male adolescents with delinquent behavior would have lower language skills during expressive language tasks. Language skills of male adolescents in a juvenile detention center were examined by comparing 12 grammatical variables, four subtest scores, and one total score from the Screening Test for Adolescent Language (STAL; Prather, Ausdal-Breecher, Stafford & Wallace, 1980). Results indicated that the adolescents with delinquent behavior omitted significantly more words, but also produced significantly more secondary verbs in a narration task. Significantly lower results …

Story Writing By Students With Hearing Impairments, Lois A. Ketchum

Masters Theses

Students with hearing impairments (N = 21) wrote a personal narrative each academic year from 1990 to 1992. These narratives were rated on maturity of the story as a whole and maturity of the language used in the story by senior undergraduate students in the education department at Western Michigan University. The method used for rating was a holistic magnitude estimation technique.

Significant change over time was found for story scores, but not language scores. Grade level was found to have no significant effect on change from first to last ratings for either story scores or language scores. Degree of …

Graduate Bulletin, 1993-1995, Moorhead State University

Graduate Bulletins (Catalogs)

No abstract provided.

Nova University Master's Program In Speech-Language Pathology 1993-1994 Catalog, Nova University

Abraham S. Fischler College of Education and School of Criminal Justice College Archive

No abstract provided.

The Intelligibility Of Japanese Speakers Of English To Native Speakers Of English, Manabu Aoki

All Master's Theses

This research was conducted to identify the most important English speech sounds which determine non-native English speakers' intelligibility to native speakers of English. The researcher focused on variation of pronunciation by Japanese English speakers of differing levels of proficiency and examined the correlation between their pronunciation and intelligibility to native speakers. The results provided some keys to intelligible English speech and some implications for developing comprehensible speech in teaching English as a second language or English as a foreign language.

Efficacy Of A Cycling Approach For The Treatment Of Developmental Verbal Dyspraxic Preschoolers, Janet Rose Lambert

Dissertations and Theses

Two preschool males who presented with the characteristics of developmental verbal dyspraxia were enrolled in a phonological cycles intervention approach. Initially, each child's deviant phonological processes were analyzed by the CAPD and target patterns and words selected for remediation. A continuous speech sample was obtained and analyzed to measure intelligibility by percentage and rating on a seven point scale. A time-space probe was developed based on targeted and non-targeted phonemes and administered prior to the first intervention session. Using the selected targeted patterns and words, an individualized remediation plan was developed, and the phonological process cycling approach used. Each subject …

Effects Of Task Difficulty On Naming Performance Of Aphasic Subjects, Susan Kay Kucera

Dissertations and Theses

This investigation examined the effects of task difficulty on aphasic individuals' naming performance. Subjects were presented lists of easy-to-name and difficult-to-name items. In the high success condition, difficult lists were interspersed among a larger number of easy lists. In the low success condition, easy lists were interspersed among a larger number of difficult lists. Percentages of correct responses for administration of each list were calculated for each subject. Group means for each list were derived by averaging the individual scores. Group means in the high success and the low success conditions were compared with baseline measures to determine experimental effects. …

A Comparison Of Grammatical Morpheme Usage By Four Year Olds With Normal, Impaired, And Late Developing Language, Sally Alforde

Dissertations and Theses

The purpose of this study was to determine whether language-disordered four-year-old children and those with a history of language delay but currently normal functioning would have acquired a significantly lower percentage of 13 grammatical morphemes than children of the same age with normal language skills. Research has shown that there is a consistency of order in which these morphemes are acquired in children with normal language ability. Studies have also shown that while language disordered children acquire these grammatical morphemes in a similar order, the process is slowed down. Language disordered children have difficulty with grammatical morpheme development. Not found …

Formant Estimation From Dctc's Using A Feedforward Neural Network, Shubhangi U. Kelkar

Electrical & Computer Engineering Theses & Dissertations

Formants are the natural frequencies of the human vocal tract. Existing methods for estimating formants from speech signals are computationally complex and subject to errors for certain type of speech sounds. This thesis describes a method for estimating vowel formant frequencies from Discrete Cosine Transform Coefficients (DCTC's), a form of cepstral coefficients, using a feedforward neural network with back-propagation training. Experimental results are based on a large multispeaker data base. The results are obtained for both a linear transformation and a feedforward neural network with a nonlinear hidden layer. In general, the neural network transformation is superior to the linear …

A Study Of The Narrative Skills In Kindergarten Children With Normal, Impaired, And Late Developing Language Development, Lisa L. Mcfarland

Dissertations and Theses

Children's narrative language plays a critical role in guiding the transition between oral language and literacy (Roth & Spekman, 1989; Westby, 1989). Narrative comprehension and production by normally achieving and language delayed school-aged children have been studied. Many of these studies have involved story retellings. Few have studied how spontaneously produced narratives are organized especially by young children.

Word Retrieval Behaviors Of Aphasic Adults In Conversational Speech : A Preliminary Study, Priscilla Jane Blake

Dissertations and Theses

Word retrieval difficulties are experienced by almost all aphasic adults. Consequently, these problems receive a substantial amount of attention in aphasia treatment. Because of the methodological difficulties, few studies have examined WRBs in conversational speech, focusing instead on confrontational naming tasks in which the client is asked to retrieve a specific word. These studies have left unanswered questions about the WRB processes.

The purposes of this study were to: (1) develop profiles of WRB for moderately impaired aphasic adult clients and examine these profiles for evidence that reflects the level of breakdown in the word retrieval process, and (2) determine …

A Study Of The Association Among The Diagnosis Of Speech-Language Impairments And The Diagnoses Of Learning Disabilities And/Or Attention Deficit Hyperactivity Disorder, Pamela E. Cogswell

Dissertations and Theses

The purpose of this study was to determine if an association exists among the diagnosis of speech-language impairments (SLI) and the diagnoses of learning disabilities (LD) and/or attention deficit hyperactivity disorder (ADHD) in a school-aged population of children referred to a Learning Disorders Clinic (LDC) because of academic underachievement and/or behavior problems. The two research questions asked in this study are: (a) What percentage of students diagnosed with SLI have a concomitant diagnosis of LD and/or ADHD? and (b) Is there an association among the diagnosis of SLI and the diagnoses of LD and/or ADHD?

A sample of 94 subjects …

The Percentage Consonants Correct And Intelligibility Of Normal, Language Delayed, And History Of Language Delayed Children, Randi Jartun

Dissertations and Theses

Highly unintelligible children may mistakenly be assumed to have difficulty only with the misarticulation of consonants. Expressive language concerns may be ignored while the primary focus of intervention becomes the correction of misarticulated speech. Questions have arisen regarding the possibility of both speech and expressive language difficulties contributing to unintelligibility. Shriberg and Kwiatkowski (1982) developed an ordinal means of rating severity of involvement. One of the constructs of the severity scale was intelligibility. The metric percentage consonants correct (PCC) was developed to identify severity of involvement of disorders of phonology.

The Effect Of Otitis Media On Articulation In Expressive Language-Delayed Children, Marla Lohr-Flanders

Dissertations and Theses

Researchers have long been concerned with the effects of otitis media on speech and language acquisition because of the high correlation of a mild to moderate hearing loss during the time period that fluid (effusion) may be in the middle ear. Middle-ear effusion would prevent many of the auditory messages from accurately reaching the nervous system (Zinkus, 1986). Deprived of the ability to discern the subtle acoustic differences that provide information for phonetic contrasts, a child's speech acquisition may differ from children who do not experience such losses.

The present study examined the relationship between an early history of otitis …

Effects Of Encouraging, Discouraging, And Neutral Instructions On Naming By Aphasic Subjects, Denise Marie Nelson

Dissertations and Theses

The purpose of this investigation was to examine the influence of three instructional conditions (encouraging, discouraging, and neutral) on eighteen aphasic adults' performance on a naming task. Each subject listened to each audiotaped instructional condition followed by a 20 picture naming task presented with a slide projector for a total of three tasks and 60 pictures. Subjects' mean scores were combined and averaged to derive a grand mean score for each instructional condition. A repeated measures analysis of variance was applied to determine if the differences were significant at the .01 level. No significant differences were found.

Indirect Intervention For Preschool Stutterers, Prudence Ann Bowers

Dissertations and Theses

This study investigated the advisability of utilizing parents to provide treatment for their dysfluent preschoolers. It involved the development, implementation and evaluation of a specific treatment program involving indirect language stimulation techniques. The primary question asked was whether or not parents can be successful in significantly reducing or eliminating dysfluent speech in their children. The secondary question was whether or not parents can be trained successfully to provide treatment.

A Comparison Of The Vocabulary Needs Of Speaking And Nonspeaking Twins, Dana Lynette Hamburg

Dissertations and Theses

Children with severe physical disabilities often do not have the capabilities for oral communication. Therefore, the vocabulary needs of nonspeaking children has been a subject of research in the area of augmentative communication for a number of years. The idea of allowing children with disabilities the opportunity for expression and communication is one not easily ignored. Obtaining vocabulary items, however, that are useful to nonspeaking disabled children that also meet normal language acquisition standards has been a concern. This study specifically addresses this concern by looking into the vocabulary issues of twins. The purpose of this research project is to …

The Correlation Between Correct Verbal And Nonverbal Responses On An Intelligence Test And Expressive Language Test Score, Jeanie P. Wagener

Dissertations and Theses

The purpose of this study was to examine the relationship between verbal and nonverbal indices of intelligence from an infant development scale given at approximately two years of age with scores on an expressive language test administered to the same children two years later. The questions this study sought to answer were: (1) is there a difference between the number of verbal and nonverbal items passed at 18-34 months by a group of normal children and a group of late talkers, (2) is there a significant relationship between correct verbal and nonverbal responses on an infant development test and scores …

Nova University Master's Program In Speech-Language Pathology 1991–1992, Nova University

Abraham S. Fischler College of Education and School of Criminal Justice College Archive

No abstract provided.

A Retrospective Study Of The Clinical Evaluation Of Language Functions Elementary Screening Test (Celf-S), Tamara Lynn Caldwell

Dissertations and Theses

One of the more widely-used methods for pinpointing children in need of more in-depth language evaluation is screening. One language screening instrument designed to accomplish this in an effective and efficient way was the Clinical Evaluation of Language Functions Elementary Screening Test (CELF-S) (Semel & Wiig, 1980).

The purpose of this study was to determine the effectiveness of the CELF-S in identifying those children in a second grade setting, who were in need of more thorough evaluation. This study sought to answer the following questions: 1) What is the percentage of false negatives produced by the CELF-S?, and 2) What …

Output Of Compression Hearing Aids With Transient And Continuous Input Stimuli, Carol Ann Gregory

Dissertations and Theses

The purpose of this study was to determine whether the compression circuit of a hearing aid could be activated by a high frequency biasing tone such that its output for a transient stimulus could be made to approximate that of a continuous tone alone. Sufficient compression activation by a transient stimulus would mean that this type of hearing aid could be used in obtaining aided ABR measurements, since transient stimuli are commonly used for this procedure. Four hearing aids were used, and transient or continuous stimuli were introduced either alone or in combination with an 8 or 10 kHz biasing …

A Phonics And Whole Language Synthesis, Anne I. Allsworth

All Graduate Projects

The debate among phonics instruction and the whole language approach and the research supporting a balanced approach were examined. High utility phonics generalizations were identified from the literature. Those high utility phonics generalizations that were appropriate for the primary grades were applied to the vocabulary of a set of whole language readers. Lessons and activities were developed to integrate phonics instruction with the whole language materials for first grade students. Implications for further research and teacher training were discussed.

Graduate Bulletin, 1991-1993, Moorhead State University

Graduate Bulletins (Catalogs)

No abstract provided.

The Value Of The Spi In Forecasting Chronic Stuttering, Dena Diane Stork

Dissertations and Theses

Speech-language pathologists are in need of useful assessment instruments which differentiate early stuttering behaviors and will enable them to identify preschool children who need immediate intervention for stuttering. Furthermore, useful assessment tools are needed especially due to the variability across studies of normal disfluency and lack of reliability information on more formal measures of differential evaluation of normal disfluency and incipient stuttering.

Comparison Of The Modal Frequency Levels Of Nonsmoking And Cigarette Smoking White Females Between The Ages Of Forty And Fifty Years, Janis Mae Kaufman

Dissertations and Theses

Acoustical analyses have been utilized to ascertain the functional status of the laryngeal mechanism for clinical management of communication disorders. In particular, the modal frequency level (MFL), defined as the fundamental frequency most often used by an individual in the act of spontaneous speech, is one measurement used to determine if a person's pitch level is adequate. Two other pitch measurements used in the voice assessment are the maximum frequency range (MFR) and the optimum pitch level (OPL). Information is needed to provide guidelines for pitch levels as part of the voice evaluation for adult females of different ages. It …

High Frequency Acoustic Reflexes In Cochlea-Impaired And Normal Ears, Karen Elizabeth Jones

Dissertations and Theses

The acoustic reflex refers to the contraction of a middle ear muscle in response to sound. The contraction causes a stiffening of the middle ear system and, consequently, the flow of acoustic energy to the cochlea is impeded. By measuring the change in admittance in the auditory system during sound stimulation it is possible to indirectly monitor the middle ear muscle contractions. Such measurements provide useful information regarding the integrity of the auditory system and the location of the auditory pathology.

In subjects with normal hearing sensitivity, the acoustic reflex is typically elicited at a sensation level of between 85 …

Intelligibility Of Spondees Via Bone Conduction At Elevated Presentation Levels, Pamela S. Ritchie

Dissertations and Theses

Speech reception threshold testing by bone conduction is very useful in diagnostic audiometry. However, there are little data regarding the CID W-1 spondee word lists used with the Radioear B-71 and B-72 and Pracitronic KH 70 bone conduction vibrators at higher presentation levels for testing hearing impaired clients. Data are needed in order that results of speech reception thresholds using the CID W-1 word lists via these three bone conduction vibrators at higher intensity levels can be used confidently in the clinic. More data are available for speech reception thresholds using the CID W-1 word lists via earphones.

This study …

The Assessment Of Phonological Processes : A Comparison Of Connected-Speech Samples And Single-Word Production Tests, Susan A. Pinkerton

Dissertations and Theses

The purpose of this study was to determine if single-word elicitation procedures used in the assessment of phonological processes would have highly similar results to those obtained through connected speech. Connected speech sampling provides a medium for natural production with coarticulatory influence, but can be time-consuming and impractical for clinicians maintaining heavy caseloads or working with highly unintelligible children. Elicitation through single words requires less time than a connected-speech sample and may be more effective with highly unintelligible children because the context is known, but it lacks the influence of surrounding words. Given the inherent differences between these two methods …