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…

This study examined practice effects and list differences on a test of central auditory processing, the Synthetic Sentence Identification (SSI) test, with an ipsilateral competing message in 30 young and 20 elderly participants. Results indicated older adults required substantially more practice. Significant list differences were also found.…

Visual information from the face is an integral part of speech perception. Additionally, orthography can play a role in disambiguating the speech signal in nonnative speech. This study investigates the effect of audiovisual speech information and orthography on nonnative speech. Particularly, orthographic depth is of interest. Turkish transparent…

Children typically learn in classroom environments that have background noise and reverberation that interfere with accurate speech perception. Amplification technology can enhance the speech perception of students who are hard of hearing. Purpose: This study used a single-subject alternating treatments design to compare the speech recognition…

Deficits in temporal resolution and/or the precedence effect may underlie part of the speech understanding difficulties experienced by older listeners in degraded acoustic environments. In a previous investigation, R. Roberts and J. Lister (2004) identified a positive correlation between measures of temporal resolution and the precedence effect,…

Assessment of auditory comprehension is necessary for therapeutic clinical intervention as well as remedial and special education services. In this study, the Test for Auditory Comprehension of Language-Revised (TACL-R), developed by Elizabeth Carrow-Woolfolk in 1985, was translated and adapted for use in the Lebanese culture. The adapted test was…

This experiment investigated relational complexity and relational shift in judgments of auditory patterns. Pitch and duration values were used to construct two-note perceptually similar sequences (unary relations) and four-note relationally similar sequences (binary relations). It was hypothesized that 5-, 8- and 11-year-old children would perform…

This study investigated the acoustical and perceptual characteristics of vowels in speech produced during simultaneous communication (SC). Twelve normal hearing, experienced sign language users were recorded under SC and speech alone (SA) conditions speaking a set of sentences containing monosyllabic words designed for measurement of vowel…

To evaluate the relative contributions of auditory perceptual access and production system characteristics to early vocalization patterns, three infants identified with hearing loss at birth were followed longitudinally for 11 months beginning at 4 to 6 months hearing age (i.e. time of post-hearing instrument fitting). The infant with…

This study compared the intelligibility of native and foreign-accented English speech presented in quiet and mixed with three different levels of background noise. Two native American English speakers and four native Mandarin Chinese speakers for whom English is a second language each read a list of 50 phonetically balanced sentences (Egan, 1948).…

This article presents practitioner research dealing with improvisation in solfege as a creative alternative for the development of music perception. Solfege practice, conceived as a personal construction of a melody, requires an attitude that embraces aural sensitivity to the spatial and temporal dimensions of a melodic line, identification of…

Negative priming refers to slowed down reactions when the distractor on one trial becomes the target on the next. Following two popular accounts, the effect might be due either to inhibitory processes associated with the frontal cortex, or to an ambiguity in the retrieval of episodic information. We used event-related brain potentials (ERPs) to…

This study examined word identification skills between two groups of college students with different first language (L1) backgrounds (Chinese and Korean) learning to read English as a second language (ESL). Word identification skills were tested in a naming experiment and an auditory category judgment task. Both groups of ESL learners demonstrated…

Evoked potential studies have demonstrated that musicians have the ability to distinguish musical sounds preattentively and automatically at the temporal, spectral, and spatial levels in more detail. It is however not known whether there is a difference in the early processes of auditory data processing of musicians. The most emphasized and…

This paper provides three representative examples that highlight the ways in which procedures can be combined to study interactions across traditional domains of study: segmentation, word learning, and grammar. The first section uses visual familiarization prior to the Headturn Preference Procedure to demonstrate that synchronized visual…