Bilingualism is associated with lifelong cognitive benefits that correlate with facilitated achievements in subsequent language learning. Second language (L2) instruction as well can promote the development of cognitive abilities involved in language learning, and among these, L2 input processing. Crucial to L2 acquisition, input processing is the…

The use of BE as an auxiliary verb with intransitive verbs has declined in all the Romance languages over the past five centuries. Today, Spanish and Portuguese use only HAVE, in Catalan and Romanian BE occurs in marginal contexts, and in French, BE is used with approximately 40 verbs. Italian is a notable exception, since BE is still used as the…

Compares the results from monolingual children with object omissions in bilingual children who have acquired two languages simultaneously. Claims that the difference between monolingual and bilingual children is due to crosslinguistic influences in bilingual children. (Author/VWL)

Comments are provided by ten authors in response to an article on language separation and crosslinguistic influence in bilingual first language acquisition. (Author/VWL)

Responds to comments by various researchers on an early article presented in the same issue of this journal, claiming that language separation and crosslinguistic influence coexist in bilingual first language acquisition. (Author/VWL)