Medicine and Health Sciences Commons^™

Audiological Characteristics Of The Monge Family Of Costa Rica, Christine Moulton

Dissertations and Theses

The audiological characteristics of the Monge family of Costa Rica were investigated in a sample of fifty-two affected members and twelve unaffected members. Through laboratory analysis by staff personnel from the University of Costa Rica and audiological test results obtained in the present investigation, it was concluded that affected Monge members demonstrate a slowly progressive low frequency sensorineural hearing loss of autosomal dominant transmission. The initial site of lesion appears to be the apical portion of the cochlea, with significant onset occurring during early childhood following normal speech and language acquisition. The rate at which the hearing loss progresses and …

The Expressive Acquisition Of Locative And Directional Prepositions By Severely-To-Profoundly Hearing Impaired Children, Joann Warlick

Dissertations and Theses

Prepositions are important for the syntactical structure of the sentence and also to relate meaning, particularly meaning associated with concepts of place and time. Expressive acquisition of function words, including prepositions, is significantly delayed in the hearing impaired population. Yet, acquisition sequence for expressive prepositions has not been determined for this population.

The purpose of this study was to investigate the oral expressive acquisition of locative and directional single word prepositions in severely-to-profoundly hearing impaired children. The question this study sought to answer was: At what age levels are seventeen locative and directional single word prepositions expressively acquired by severely- …

The Correlation Between Expressive Language Delay In Children And Their Motor Abilities, Gail G. Cunningham

Dissertations and Theses

The purpose of the present study was to determine the correlation between expressive language delay in children and their gross and fine motor skills. Twenty children five years through six years, eleven months with a diagnosed expressive language delay, were selected to participate in the study. Each was screened on the basis of normal hearing, receptive vocabulary skills, motor functioning, and an expressive language delay of one year or more. After screening procedures, each child was administered the Preschool Language Scale-PLS (Zimmerman, et al., 1969) and the short form of the Bruininks-Oseretsky Test of Motor Proficiency-BOMP (Bruininks, 1978). …

Comprehension Of Abstract And Concrete Commands By High And Low Level Aphasic Subjects : Effects Of Presentation Mode, Karen Jaruckis Lambrecht

Dissertations and Theses

This study examined the influence of three presentation modes (live voice, tape recorded, and videotape recorded) on aphasic subjects' comprehension of concrete and abstract commands.

Preliminary Study : The Effects Of Instrumentation On The Air Intake Times Of The Esophageal Speaker, Sandra I. Pasak Neuburger

Dissertations and Theses

This research examined the use of visual feedback provided by electronic instrumentation to reduce air intake times of esophageal speakers during speech management. The subjects were six esophageal speakers from the Portland Metropolitan area. Three subjects made up the experimental group and three were placed in the control group. Prototype instrumentation was used to measure air intake times and give visual feedback to the experimental group during twelve sessions of speech management. The control group participated in traditional speech management procedures to reduce air intake times without benefit of instrumentation. Rate of improvement was measured using the prototype instrumentation without …

Adult Oral Diadochokinesis Rates : Preliminary Normative Data, Carol Kafton-Minkel

Dissertations and Theses

In the clinical evaluation and management of speech disorders, a speech-language pathologist may observe disturbances in a client's motor abilities that suggest possible neurological dysfunction. One possible disturbance is in oral diadochokinesis (DIO), an individual's ability to start and stop the movement of the articulators rapidly and execute repetitive, alternating, sequential movements typically associated with speech articulation. It is often recommended that a speech-language pathologist test DIO speed and compare the performance to available norms. There is, however, a lack of normative DIO data spanning all ages of adulthood. The purpose of this study was to develop preliminary normative data …

Pragmatic Deficits In Normal, Articulation Disordered, And Language Delayed Samples, Karen Jean Lucas

Dissertations and Theses

The purposes of this investigation were to identify, via the Pragmatic Protocol, the incidence of pragmatic disorders within public school articulation and language caseloads and a control group of normal students and to specify the pragmatic areas, i.e., utterance propositional, and/or illocutionary/perlocutionary act categories in which deficits occur.