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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 …


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 …