One of the most intriguing questions in the investigation of second-language acquisition concerns the role of learners' first language (L1). Comparing learners of different backgrounds (L1 German vs. L1 Romance languages), we aim to explore the acquisition of tense and aspect features in Spanish as a second language (L2). Findings show that the L1…

This study tests native Brazilian Portuguese (BP) speakers of second language (L2) Spanish in the domain of phonologically null object pronouns. This is a worthwhile first language (L1)-L2 pairing given that these languages are historically and typologically related and both seemingly allow for object drop. Nevertheless, the underlying syntax of…

The present article addresses the following question: what variables condition syntactic transfer? Evidence is provided in support of the position that third language (L3) transfer is selective, whereby, at least under certain conditions, it is driven by the typological proximity of the target L3 measured against the other previously acquired…

Following Cabrelli et al. (What the start of L3 tells us about the end of L2: N-drop in L2 and L3 Portuguese, BUCLD, 2008), Iverson (Competing SLA hypotheses assessed: Comparing heritage and successive Spanish bilinguals of L3 Brazilian Portuguese, Mouton de Gruyter, 2009) and others, I argue that the L3 initial state is an important tool in…

This article addresses the role of previously acquired languages in the acquisition of a third language (L3) in two experimental studies on object expression in Brazilian Portuguese (BP). Participants were English-speaking learners of BP as L3 with knowledge of Spanish as a second language (L2) and Spanish-speaking learners of BP with knowledge of…