Matching Items (4)
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- All Subjects: Speech Perception
- Creators: Department of Speech and Hearing Science
- Resource Type: Text
Description
Working memory and cognitive functions contribute to speech recognition in normal hearing and hearing impaired listeners. In this study, auditory and cognitive functions are measured in young adult normal hearing, elderly normal hearing, and elderly cochlear implant subjects. The effects of age and hearing on the different measures are investigated. The correlations between auditory/cognitive functions and speech/music recognition are examined. The results may demonstrate which factors can better explain the variable performance across elderly cochlear implant users.
ContributorsKolberg, Courtney Elizabeth (Author) / Luo, Xin (Thesis director) / Azuma, Tamiko (Committee member) / Department of Speech and Hearing Science (Contributor) / Barrett, The Honors College (Contributor)
Created2018-05
Description
Despite the vast research and attention given to education, little is known about teacher preparation to raise the quality of education for the honors students. There is an apparent disconnect from the honors students at Arizona State University and the education major. This study uncovers the perspective of the honors students who are majoring in education. Qualitative data was collected using one-on-one interviews. Results showed that all seven interviewed subjects were not satisfied with the education they were receiving as an honors education major.
ContributorsHan, In-Hye (Author) / Jimenez-Silva, Margarita (Thesis director) / Lambson, Dawn (Committee member) / Borden, Ryen (Committee member) / Barrett, The Honors College (Contributor) / Department of Speech and Hearing Science (Contributor) / Division of Teacher Preparation (Contributor)
Created2013-05
Description
This thesis is a two-part theatre and literature project on The Importance of Being Earnest by Oscar Wilde. The research component will consist of gathering information from the origins of this play in writing and in production to further understand my knowledge of the time it was written in and how it has been interpreted over the years. The theatrical elements will come as I direct and produce my own production of the play, and compare my research of Wilde's play and past productions to my own directorial decisions in attempt to make a successful student performed play.
ContributorsMarnick, Courtney Melissa (Author) / Miller, April (Thesis director) / Brown, Dori (Committee member) / Department of Marketing (Contributor) / Barrett, The Honors College (Contributor)
Created2016-12
Description
The purpose of the present study was to determine if an automated speech perception task yields results that are equivalent to a word recognition test used in audiometric evaluations. This was done by testing 51 normally hearing adults using a traditional word recognition task (NU-6) and an automated Non-Word Detection task. Stimuli for each task were presented in quiet as well as in six signal-to-noise ratios (SNRs) increasing in 3 dB increments (+0 dB, +3 dB, +6 dB, +9 dB, + 12 dB, +15 dB). A two one-sided test procedure (TOST) was used to determine equivalency of the two tests. This approach required the performance for both tasks to be arcsine transformed and converted to z-scores in order to calculate the difference in scores across listening conditions. These values were then compared to a predetermined criterion to establish if equivalency exists. It was expected that the TOST procedure would reveal equivalency between the traditional word recognition task and the automated Non-Word Detection Task. The results confirmed that the two tasks differed by no more than 2 test items in any of the listening conditions. Overall, the results indicate that the automated Non-Word Detection task could be used in addition to, or in place of, traditional word recognition tests. In addition, the features of an automated test such as the Non-Word Detection task offer additional benefits including rapid administration, accurate scoring, and supplemental performance data (e.g., error analyses) beyond those obtained in traditional speech perception measures.
ContributorsStahl, Amy Nicole (Author) / Pittman, Andrea (Thesis director) / Boothroyd, Arthur (Committee member) / McBride, Ingrid (Committee member) / School of Human Evolution and Social Change (Contributor) / Department of Speech and Hearing Science (Contributor) / Barrett, The Honors College (Contributor)
Created2017-05