This paper presents an experimental study of the rarely explored question of how input through instruction interacts with L2 acquisition at the level of modular linguistic knowledge. The investigation focuses on L2 knowledge of the English polarity item "any," whose properties are only partially covered by typical language-teaching…

Reviews recent research, and discusses difficulties inherent in research, on the language development of bilingual children. Recommendations are made supporting a multidisciplinary approach to research on language development in bilingual children, and suggested avenues of inquiry within such a framework are outlined. (112 references) (Author/OD)

Presents a fine-grained analysis of extensive empirical data on the automatization of explicitly learned rules of morphosyntax in a second language. Results indicate that the learning of morphosyntactic rules is highly skill-specific and that these skills develop gradually over time, adhering to the same power function learning curve as the…