Thirty-five deaf children with hearing parents were tested for cheremic perception. Deaf children using sign language, like hearing children using spoken language, have more difficulty discriminating between lexical items that form minimal pairs in their language than between items that differ more. (SL)

Cross-cultural investigation of the influence of target-language in infant babbling analyzed 1047 vowels produced by 10-month-olds (N=20) from French, English, Cantonese, and Arabic language backgrounds. Results revealed differences among infants across language backgrounds, with the differences paralleling those found in adult speech in the…

Tests the universality hypothesis of language acquisition by asking young monolingual English and Japanese children to verify true affirmatives, false affirmatives, false negatives, and true negatives. The hypothesis was not supported in the case of Japanese-speaking children. A theory of cross-linguistic language acquisition is proposed.…

This paper discusses the relationship of Polish to the other languages considered to be within the Slavic group. The comparison is mainly phonological and considers the Proto-Slavic features still preserved in Polish as well as the distinctive features of Polish which have developed from Proto-Slavic. The development of vowels and consonants is…