Speech and Hearing Science Commons^™

The Effects Of Script Therapy In A Patient With Old Chronic Aphasia, Busra Ensar

Graduate Theses, Dissertations, and Problem Reports

There are some gaps in the literature regarding the efficacy of script therapy in patients with chronic aphasia, particularly chronic aphasia that lasts for several years post-onset, in terms of treatments to improve functional communication during daily activities. This study investigates the relationship between script therapy and communication effectiveness and communicative efficiency. In this context, communication effectiveness was measured by the percent script correct, and communicative efficiency was measured by the total duration to produce the script and the mean duration of pauses at the beginning of sentences.

The efficacy of intensive script training on discourse effectiveness and efficiency was …

A Case Study Investigating Therapy Methods Used By Speech Language Pathologists Working With Children With Autism Spectrum Disorders, Julia Byers Van Volkenburg

Graduate Theses, Dissertations, and Problem Reports

This study was an in-depth examination of the experiences of five speech language pathologists (SLPs) working with children with Autism Spectrum Disorders (ASD) during language therapy sessions. This case study aimed to better understand the various therapy techniques being used by the SLPs through interviews and a reflective journal kept by the researcher. It also sought to examine the ways those therapy techniques may have included creative dramatics. Through thematic analysis, major and minor themes emerged from the interviews. The main theme of the study was the importance of individualizing therapy for students with ASD. Individualizing therapy was supported by …

Examining The Effects Of Background Noise On Contextualized Word Learning, Caitlin Alyssa Ross

Graduate Theses, Dissertations, and Problem Reports

Despite redundancy in the acoustic speech signal, both children and adults demonstrate difficulty listening and learning in noise. Research has shown that the acoustic parameters of classrooms and common study places, such as libraries and coffee shops, are often exposing students daily to unhealthy levels of background noise and distraction as they attempt to access and retain new information. While younger children may encounter new words via deliberate instruction in a classroom setting, older students are more likely to access new vocabulary indirectly via reading or self-study in noisy environments often of their own choosing. In both scenarios, accurate perception …

Adolescents' Production Of Clausal Structures In Written Narrative, Expository, And Persuasive Genres, Lauren Elizabeth Myers

Graduate Theses, Dissertations, and Problem Reports

The aim of this study was to analyze written language samples across different genres and age groups to provide information about the production of complex syntax emergence as time progresses across tasks. Complex syntax is both a socially and academically relevant language skill that is observed to advance well into later life. In order to analyze language samples as a way to identify language abilities, we must first understand syntactic emergence across genres with adolescents who are identified as having typical language development. In this study, written narrative, expository, and persuasive language samples were elicited from sixty typical adolescents in …

The Effect Of Bilingual Proficiency In Indian English On Bilabial Plosive, Taniya Chawla

Graduate Theses, Dissertations, and Problem Reports

Background: Bilingual speech production studies have highlighted that level of proficiency influences the acoustic-phonetic representation of phonemes in both languages (MacKay, Flege, Piske, & Schirru 2001; Zárate-Sández, 2015). The results for bilingual speech production reveal that proficient/early bilinguals produce distinct acoustic properties for the same phoneme in each language, whereas less proficient/late bilinguals produce acoustic properties for a phoneme that is closer to the native language (Flege et al., 2003; Fowler et al., 2008). Acoustic-phonetic studies for Hindi (L1) and Indian English (L2) for bilingual speakers have been understudied, and the level of proficiency has not been considered in Hindi …

Contextual Interference In Speech Motor Learning Secondary To Similar Phonemes, Katelyn M. Bond

Capstones and Honors Theses

Purpose: The contextual interference (CI) effect is a motor learning phenomenon where learners experience difficulty during training resulting in poor performance; however, improved performance is observed in transfer conditions. Different variables elicit a CI effect, and the purpose of this study is to investigate whether phoneme (or sound) similarity may result in a CI effect during speech motor learning.

Method: The study included twenty-nine participants whose hearing and speech abilities were within the normal range. Participants were randomly assigned to one of two training sessions involving nonwords with either similar or dissimilar phonemes. Each training session included nonword repetition training …

A Preliminary Investigation Of Velopharyngeal Timing In Normally Developing Preschool Children And Those With Speech Sound Disorders, Taylor Danielle Snodgrass

Graduate Theses, Dissertations, and Problem Reports

As children acquire speech and language, they also begin to develop speech motor control. A widely accepted theoretical model for explaining speech acquisition and motor modifications necessary for appropriate speech is the Directions Into Velocities of Articulators (DIVA)model.This model posits that individuals plan and produce speech (feedforward system). If errors in speech are identified, they are modified since the DIVA Model includes a feedback system that is sensitive to such perturbations made during speech production (feedback system). This feedback system functions to make positive changes to one’s motor programming for speech. Literature suggests that children gain stability …