Communication Sciences and Disorders Commons^™

Two-Legged Hopping In Autism Spectrum Disorders, Matthew F. Moran, John T. Foley, Mary E. Parker, Michael J. Weiss

All PTHMS Faculty Publications

Sensory processing deficits are common within autism spectrum disorders (ASD). Deficits have a heterogeneous dispersion across the spectrum and multimodal processing tasks are thought to magnify integration difficulties. Two-legged hopping in place in sync with an auditory cue (2.3, 3.0 Hz) was studied in a group of six individuals with expressive language impaired ASD (ELI-ASD) and an age-matched control group. Vertical ground reaction force data were collected and discrete Fourier transforms were utilized to determine dominant hopping cadence. Effective leg stiffness was computed through a mass-spring model representation. The ELI-ASD group were unsuccessful in matching their hopping cadence (2.21 ± …

Examining The Time Course Of Indexical Specificity Effects In Spoken Word Recognition, Conor T. Mclennan, Paul A. Luce

Psychology Faculty Publications

Variability in talker identity and speaking rate, commonly referred to as indexical variation, has demonstrable effects on the speed and accuracy of spoken word recognition. The present study examines the time course of indexical specificity effects to evaluate the hypothesis that such effects occur relatively late in the perceptual processing of spoken words. In 3 long-term repetition priming experiments, the authors examined reaction times to targets that were primed by stimuli that matched or mismatched on the indexical variable of interest (either talker identity or speaking rate). Each experiment was designed to manipulate the speed with which participants processed the …

Asperger's Syndrome : A Review Of Literature, Tracy L. Gappa

Graduate Research Papers

This paper contains a review of literature on Asperger's Syndrome (AS). This disorder is characterized by deficits in social interaction skills and communication skills (such as the absence of eye contact or facial expressions). Individuals with AS also insist on routines in behaviors, and pursue a relatively narrow range of interests and activities. Etiology is thought to be multifactoral. Studies have indicated that AS may be influenced by genetic factors as well as pre-, peri-, and postnatal trauma. The disorder is also more common among boys than girls.

In this paper, the general clinical features of AS are reviewed, with …

Ua77/1 Western Alumnus, Vol. 49, No. 6, Wku Alumni Association

WKU Administration Documents

Alumni magazine published by WKU. This issue has the following articles:

• Dero Downing Steps Down
• Douglas, Michele. Top Banana – Gary Riggs
• Egan, Sherry. WKU State Climatic Center
• Gibson, Debbie. I Kind of Believe It’s a Gift – Burt Feintuch, Folk Music
• New on the Gridiron
• Adams, Bob. Digital Voltmeter – Engineering Technology
• Schock, Jack. The Projectile Point – Archaeology
• Armstrong, Bryan. Confessions of a Journalism Intern
• Highland, Jim. Terry Climer
• Beauchamp, Donnie. Commonplace Things – Photography
• Miller, Richard. The Exceptional Student – Psychology, Biology
• Harry Snyder Speaks at Commencement
• Douglas, Michele. Students Take Advantage of Study Trips Abroad
• Western …

A Comparative Study Of The Short-Term Auditory Memory Span And Sequence Of Language/Learning Disabled Children And Normal Children, Kathleen M. Mccausland

Dissertations and Theses

This investigation compared the auditory memory span and sequence of language/learning disabled children with that of normal children to determine if there was a difference between the two groups on short-term auditory memory, ordering of stimulus type difficulty and performance on subtests using various stimulus types. Fifteen LD subjects were matched with fifteen normal subjects for mental age as measured by the Peabody Picture Vocabulary Test. The Auditory Memory Test Battery (AMTB) was administered to each subject. The AMTB consists of five tape recorded subtests of recall for sentences, digits, related words, unrelated words, and nonsense words. Each subject responded …

Development And Use Of A Phonological Recoding Strategy For A Short-Term Memory Task By Normal And Mentally Retarded Subjects, Mary Jo Bartels

Dissertations and Theses

The purpose of the present study was to investigate the presence or absence of a phonological recoding strategy in the mentally retarded population by using a memory matching exercise with visual stimuli. Pictures of common objects were divided into eight pictures with names that sound alike (homophonous) and eight with names that do not sound alike (non-homophonous). The null hypothesis tested was:

No statistically significant difference will be found between mentally retarded and normal subjects in the development and use of a phonological recoding strategy for a short-term memory task, when the subjects are matched for receptive vocabulary age.