This study tests the Competing Systems Hypothesis (CSH) as applied to adult second language acquisition of aspect in Spanish. The CSH purports that differences among tutored and untutored learners result from competition between one system of underlying grammatical knowledge and another of learned metalinguistic knowledge in tutored learners…

The question of whether second languages (L2s) are best learned implicitly or explicitly has been a topic of much empirical discourse, with the majority of studies pointing to the benefits of explicit instruction when learning L2 grammar rules. However, given the focus on grammar, it is unclear how generalizable these findings are to other…

This study investigated how adult second language (L2) learners of Mandarin Chinese use knowledge of phonological and lexical statistical regularities when acoustic information is insufficient for word recognition. A gating task was used to test intermediate L2 learners at two time points across a semester of classroom learning. Native Mandarin…

This study examines the relationship between German second language (L2) learners' awareness of the German lexical stress assignment system and their ability to accurately assign stress to cognate words with predictable lexical stress. Participants were 31 adult L2 German learners from three groups: native English speakers with a range of German…

This study explores L2 learners' awareness of meaning of L2 conventional expressions and the effect of form-meaning associations on the use of the expressions in L2 pragmatics. Definitions and examples were elicited through an aural Vocabulary Knowledge Scale modified for expressions. Elicited definitions were used to explore the meanings that…