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Peer reviewed Peer reviewed
Kortekaas, Reinier W. L.; Stelmachowicz, Patricia G. – Journal of Speech, Language, and Hearing Research, 2000
This study examined developmental effects in auditory perception of word-final /s/ in inflectional morpheme contexts as a function of high-frequency (HF) bandwidth with normal hearing 5-, 7-, 10-year-olds and adults. The higher detection thresholds and larger clarity rating variances for the youngest participants support the use of extended…
Descriptors: Adults, Age Differences, Auditory Perception, Auditory Tests
Peer reviewed Peer reviewed
Stelmachowicz, Patricia G.; Hoover, Brenda M.; Lewis, Dawna E.; Kortekaas, Reinier W. L.; Pittman, Andrea L. – Journal of Speech, Language, and Hearing Research, 2000
This study examined the influence of stimulus context and audibility on sentence recognition in 60 normal-hearing children, 24 hearing-impaired children, and 20 normal-hearing adults. For both semantically correct and semantically anomalous sentences, there was a systematic age-related shift in the performance-intensity functions. Data from the…
Descriptors: Adults, Age Differences, Auditory Perception, Auditory Tests