Examination of 23 4-year-old children classified otitis media negative or positive during their first year of life indicated that otitis positive children required a more advantageous signal-to-competition ratio for sentence intelligibility, compared to otitis-negative peers. No intergroup differences were found in receptive or expressive language…

This study compared the phonological awareness ability of 11 children (ages 6-8) with persistent phonological impairment to that of 11 phonologically normal children. Phonologically normal children scored higher on three of the four phonological awareness measures, with no differences on word recognition. Speech intelligibility was a significant…

Infants of five, seven, and nine months were shown two video images on monitors placed side by side. Images were accompanied by a soundtrack that matched one of the images. Results indicated that age-related changes in infants' coordination of auditory and visual depth information took place between the ages of five and nine months. (SH)

Investigates the contributions of tonal syllables, hand signs, and letter representations of tonal syllables to the development of verbal and symbolic tonal skills of first grade students. Finds no method to be significantly better than another. Concludes that tonal aptitude is the most significant predictor of tonal syllable and pitch…

This study evaluated English phrases and sentences in a minimal-pairs syllable-test format, to assess use of acoustic cues in audiovisual perception of speech by persons with severe or profound hearing loss. Of 48 items, 39 were visually confusable; 16 items identified as visually confusable were reliably identifiable when sound was added.…

Investigates two problems: (1) do learning effects accrue in accuracy or response time when computerized tests are administered in two sessions? and (2) what are the effects of tonal pattern order and contour types on average item difficulty and length of response time for children with different levels of achievement? (DSK)

Nine adults with Prader-Willi syndrome (PWS) and nine age- and IQ-matched adults with PWS completed standardized tests of long-term and short-term memory, visual and auditory processing, and reading and mathematics achievement. Contrary to previous findings, long-term memory in PWS subjects was strong relative to IQ and there was no evidence that…

Event-related potentials (ERPs) to tone pairs and single tones were measured for 16 participants with specific language impairment (SLI) and 16 age-matched controls aged from 10 to 19 years. The tone pairs were separated by an inter-stimulus interval (ISI) of 20, 50 or 150 ms. The intraclass correlation (ICC) was computed for each participant…

The purpose of the current study was to examine the role of syllable duration context as well as static and dynamic acoustic properties in child and adult speech perception. Ten adults and eleven 4?5-year-old children identified a syllable as [ba] or [wa] (stop-glide contrast) in 3 conditions differing in synthetic continua. The 1st condition…

The aim of this study was to examine the effects of sound-field amplification intervention on the acquisition of specific educational goals for children in mainstream cross-cultural classrooms. Twelve classes of Year 2 children participated in the project. For classes 1 to 8, the listening environments were alternated between amplified and…

It has long been recognized that from the first months of life auditory perception plays a crucial role in speech and language development. Only in recent years, however, is the precise mechanism of auditory development and its interaction with the acquisition of speech and language beginning to be systematically revealed. This paper presents the…

This paper reports on a small-scale pilot study further investigating the perceptual development in the acquisition of durational contrasts by different levels of adult English-speakers of Japanese. Four kinds of naturally spoken word-tokens were edited by a synthesizer to generate word-stimuli varying the duration of a certain consonant/vowel…

A study consisting of two experiments attempted to further adapt the visual preference procedure for determining children's meaningful phonological perception. In the first experiment, 1-year-olds were presented with auditory stimuli (words) and screens containing paired color photographs of the object described by each word and of an unusual…

The purposes of this study were to determine the modality strengths of each child in grades 1 to 5 at Butcher Children's School, Emporia, Kansas, and to ascertain whether modality can be linked to grade level, to reading achievement, or to sex. For identifying modality strength, the Swassing-Barbe Modality Index (SBMI), a matching-to-sample task,…

Four papers report on phonetic differences between Finnish and English, with pedagogical implications for teaching English as a second language. "The English /ptk/-/bdg/ Distinction: Data and Discussion" by Kari Suomi is a survey of recent work on the phonetic parameters of the fortis/lenis distinction. The distinction…