Children who used chloride-deficient soy-based infant formulas (Neo-Mull-Soy and Cho-Free) have been found to exhibit expressive language disorders. Medical studies of such children are reviewed, and a case study compares the language development deficits of an eight-year-old boy who used the formula with that of his fraternal twin who did not.…

This study compared the conversational repair strategies employed by eight language-impaired children, aged 7-11, and their linguistically normal age- and language-matched peers. All of the subjects appeared to recognize the obligatory nature of the neutral clarification requests employed, though performance differences were noted relating to…

This study, involving 20 children (ages 4-11) with severe hearing impairments, affirmed the content validity of the Clark-Madison Test of Oral Language as a measure of nonwritten expressive language with hearing-impaired children. Performance comparison with hearing individuals revealed a different profile of strengths and weaknesses than did…

This research is testing the suggestion that acquisition and representation of formal language knowledge of dysphasic children is qualitatively different from the normal language acquisition/representation processes. In a cohort-sequential design, aspects of language and cognitive development of 120 dysphasic children aged 6-14 are being analyzed…

Twelve learning-disabled children, aged 8-11, were compared with normal peers on various discourse errors. No significant quantitative differences were found in the total number of discourse errors between the disabled and normal groups, but the errors were qualitatively different. Male subjects made significantly more errors than female subjects.…

In light of the correlation between musical and linguistic skills, a program of musical activities was designed to promote discrimination of rhythmic and melodic elements and the association of auditory stimuli with visual stimuli and motor activities. The effects of the program on the vocabulary of preschool children were evaluated and compared…