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Accuracy Of English Speakers Administering Word Recognition Score Tests In Mandarin, Kaylene Barrett Polley Jul 2010

Accuracy Of English Speakers Administering Word Recognition Score Tests In Mandarin, Kaylene Barrett Polley

Theses and Dissertations

The purpose of this study was to examine the accuracy of English-speakers in determining the word recognition score of native Taiwan Mandarin-speakers. Digitally recorded Mandarin word lists were presented to 10 native Mandarin-speakers from Taiwan (five male, five female), from whom oral and written responses were collected. Oral responses were scored by 30 native English-speakers, 15 of which had no experience with Mandarin and 15 with two to three years of college-level Mandarin courses or equivalent knowledge of Mandarin. The judges who had experience with Mandarin were able to score the WRS tests with 97% accuracy (with scores ranging from …


Neurophysiologic And Behavioral Measures Of Phonetic Perception In Adult Second Language Speakers Of Spanish, Jaden D. Hellewell Jan 2007

Neurophysiologic And Behavioral Measures Of Phonetic Perception In Adult Second Language Speakers Of Spanish, Jaden D. Hellewell

Theses and Dissertations

Infants 6-8 months old are able to identify nearly every speech sound contrast on which they have been tested, regardless of whether that contrast represents an across-category (two different phonemes) phonetic change in their native language or not. A child's ability to identify non-native consonant contrasts greatly diminishes by 11-12 months of age. The present study examined speech sound discrimination in three groups of listeners. Adult second language (L2) listeners of Spanish were compared with native English listeners with no knowledge of Spanish and native Mexican listeners to determine if they would show the ability to discriminate phonetic distinctions that …