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open access

The Amount, Type and Self-Perception of Vocal Use in University Voice Students

Description: This investigation explored voice use and perception of use in singers as compared with non-singers at the university. Students recorded the amount and type of their voice use for forty-eight hours. They made judgments about their use and whether a voice disturbance was present. Each student was taped, and tapes were judged for disturbances. It was hypothesized that singers would have greater voice use and awareness than non-singers and experienced singers would have greater voice use and aware… more
Date: August 1985
Creator: Dovalina, Linda
Partner: UNT Libraries
open access

Central Auditory Processing in Severely Language Delayed Children: Six Case Study Presentations

Description: Responses of six severely language delayed (SLD) children were obtained on three measures of central auditory processing and one measure of language proficiency. The results of these measures were compared to the results obtained from six normal-hearing children, matched in age and Performance IQ on the WISC-R. The 12 children were tested with the Pitch Pattern Sequence Test (PPST), the Dichotic Digit Tests (DDT), and the Pediatric Speech Intelligibility Test (PSI). Differences in the central a… more
Date: December 1989
Creator: Bracken-Ward, Lana J.
Partner: UNT Libraries
open access

Comparison of Selected Pure-Tone and Speech Tests in Predicting Hearing Handicap

Description: This study assessed the effective use of pure-tone testing versus speech testing as used to predict the degree of hearing handicap experienced by an individual. Twenty-one subjects over the age of 65 were tested. Each subject was administered the following test battery: spondee threshold; a pure-tone evaluation, including air and bone conduction; Speech Perception in Noise (SPIN) test; Synthetic Sentence Identification (SSI) test; NU-6 for speech discrimination; establishment of most comfortabl… more
Date: August 1991
Creator: Dye, Amy
Partner: UNT Libraries
open access

Impedance Audiometry in Serous Otitis Media

Description: Effectiveness of impedance audiometry in diagnosing serous otitis media in children was examined in this study. The impedance test battery was performed on seventy-six ears of pre-myringotomy children (Mean age: 4.6 years). The status of the middle ear was assessed by the operating physician during surgery, and impedance results were correlated with the operative findings. Middle ear effusion was the variable that most influenced impedance results. Acoustic reflex threshold and tympanometry wer… more
Date: August 1977
Creator: Morff, Rosemary
Partner: UNT Libraries
open access

A Normative Study of the Pitch Pattern Sequence and Dichotic Digits Tests in Children Aged 6 through 12

Description: Responses of 122 children were obtained on two measures of central auditory processing to establish normative data. Children aged 6.5 through 12.5 years were tested for humming and tapping responses to the Pitch Pattern Sequence Test (PPST) and the two- and four-digit Dichotic Digit Tests (DDT). Children between ages 6.5 and 9.5 years showed progressively better scores on the tapping response of the PPST and on the four-digit DDT. Children above 9.5 years of age demonstrated adult-like response… more
Date: August 1989
Creator: Caudle, Judith A. (Judith Ann)
Partner: UNT Libraries
open access

The SSI and NU 6 in Clinical Hearing Aid Evaluation

Description: This paper reports on the comparison of the performance of fourteen normal hearing listeners and fourteen individuals with sensorineural hearing loss on the Synthetic Sentence Identification (SSI) and the Northwestern Auditory Test No. 6 (NU 6) in order to determine whether there are differences in performance of the two groups of listeners on the SSI and NU 6 and whether either test better reflects aided improvement and residual deficit. Both measures demonstrated significant aided improvement… more
Date: August 1977
Creator: Roddy, Norma
Partner: UNT Libraries
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