Recent studies of heritage speakers, many of whom possess incomplete knowledge of their family language, suggest that these speakers may be linguistically superior to second language (L2) learners only in phonology but not in morphosyntax. This study reexamines this claim by focusing on knowledge of clitic pronouns and word order in 24 L2 learners…

Most children master the syntactic structures described in this book with no instruction by the time they start school. However, learning a language is subject to critically sensitive age restraints, and learning a second language becomes increasingly difficult as children age through this zone of sensitivity. The goal of this updated and expanded…

Defends the full transfer/full access (FT/FA) model, which hypothesizes that the initial state of second-language (L2) acquisition is the final state of L1 acquisition (full transfer) and failure to assign a representation to input data will force subsequent restructuring. The article considers two other competing hypotheses as well as several…