Tests of intelligence, music audiation, auditory conservation, and visual conservation were administered to two first-grade classes. Data revealed that auditory conservation isn't significantly related to visual conservation but is significantly related to music aptitude, to IQ, and to the interaction of music aptitude and IQ. Instructional…

The ability of neonates to integrate auditory and visual information into a single percept was investigated using a signal detection methodology. Thirty-two infants ranging in age from 2 to 11 days served as subjects. (Author/MP)

Visual and auditory coding processes in learning-disabled students (SLDs, n=19) and control students (SCs, n=19) were examined. Analysis of decision latencies revealed that with initial task exposure, SLDs responded more slowly than SCs, but confusability patterns were similar. With practice, overall latencies became comparable, while…

Focuses on investigations of infant sensation and perception over the past 25 years. Describes the knowledge base concerning the sensory and perceptual world of the infant in the mid-1960s. Methodological highlights in the study of vision and audition are covered. (RJC)

This study compared speech intelligibility for sentences spoken either conversationally or in a clear manner under three conditions: auditory only, visual only, and audiovisually. Overall, in each condition, speech intelligibility improved significantly for the tokens of clear speech. Some interaction between speaker and manner of speech was…

Examined 18-month olds' intermodal and verbal knowledge about gender. Presented photos of adults or children paired with a female or male voice, or with gender labels. With adult pictures, subjects spent more time looking at pictures with matching voices than at those with mismatched voices. With children's pictures, subjects failed to match faces…

Examined children's auditory perception of traffic sounds, focusing on identification of vehicle movement. Subjects were 60 children of 5, 8, and 11 years. Results indicated that the auditory perception of movement was a problem area for children, especially five-year olds. Discussed the role of attention-demanding characteristics of some traffic…

Explored in 2 studies 3- and 4-year-olds' understanding that the 5 senses can each lead to different types of knowledge. Found that 3-year-olds performed significantly poorer than 4-year-olds on all tasks, suggesting a marked transition in children's ability to recognize the origin of their modality-specific knowledge between 3 and 4 years.…

Lip reading is the ability to partially understand speech by looking at the speaker's lips. It improves the intelligibility of speech in noise when audio-visual perception is compared with audio-only perception. A recent set of experiments showed that seeing the speaker's lips also enhances "sensitivity" to acoustic information,…

Joseph Coencas shows scenes from films to help special education students improve their visual and auditory skills, build confidence in their abilities to talk about and analyze the components of a narrative, and feel comfortable engaging in class discussion and writing. He also encourages students to pursue their interests in subjects they have…

Earlier research (Thorson, et al., 1976) found that latencies increase for acoustically confusable letter pairs and decrease for visually confusable letter pairs as a positive function of interstimulus interval (ISI). To extend these findings to different age groups, 30 young adults (mean age, 21.4 years) and 30 older adults (mean age, 68.8 years)…

Nineteenth- and twentieth-century models of first and second language reading are examined and compared. Figures are provided of six models that propose relationships among visual input and processes, auditory input, phonological processes, and comprehension. These models illustrate the processes that may be operating in persons who achieve their…

Compared on subtests of the Parramatta Test of Developmental Levels for Infant Grades were scores of 150 grade 1 children who had a maximum of five school terms with the Z. Kodaly music program (group K) and scores of 541 previously tested grade 1 children (sample group). (MC)

Assessed were the abilities of 50 normal 5-to 9-year-old children and 30 learning disabled 7-to 9-year-old children to recognize temporal patterns presented visually and auditorially (intramodal abilities) and to vocally produce the patterns whether presentation was visual or auditory (intramodal and cross-modal abilities). (MC)