When children produce regularizations like "comed," not all verbs are equally liked to be regularized. It is argued that one predictor is which vowels are present in the base form vs. the past tense form, and that regularizations are likely when the base vowel is dominant and unlikely when the past tense vowel is dominant. (Contains 25…

57 Polish-speaking children aged from 2;4, to 4;8 and 16 adult controls participated in a nonce-word inflection experiment testing their ability to use the genitive, dative and accusative inflections productively. Results show that this ability develops early: the majority of two-year-olds were already productive with all inflections apart from…

Recent research in linguistic theory and language acquisition theory has progressed to the point where more detailed hypotheses can be made about the interaction of language learning and linguistic theory. These hypotheses can be used to make more precise predictions about prerequisite knowledge for learning a particular construction and the…

The role of cognitive and linguistic individual differences as well as contextual factors and processing complexity were examined as determinants of pronoun reversal (I/you). It is proposed that pronoun reversals commonly result from a failure to perform a deicitic shift, which is especially likely when children's psycholinguistic processing…

The current study attempts to differentiate effects of phonotactic probability (i.e. the likelihood of occurrence of a sound sequence), neighbourhood density (i.e. the number of phonologically similar words), word frequency, and word length on expressive vocabulary development by young children. Naturalistic conversational samples for three…

Children with specific language impairments (eight learning Italian, eight learning English as a first language) were studied for grammatical deficits. Italian-speakers used noun inflections, verb inflections, copula forms more than English-speaking counterparts, matched by utterance length. Articles were used similarly. Results were consistent…

Reports on studies focusing on individual attrition of English as a Second Language in an environment where Hebrew is the dominant language. Age, sociolinguistic features, input variables, and linguistic variables are discussed as well as major trends of change in language use that identify a limited reversal of the acquisition process. 29…