Previous studies in the acquisition of clitic se in Spanish have focused on the syntactic processes needed to perform detransitivization. However, current approaches on event structure reveal that "se" encodes aspectual information which is crucial for its acquisition. We examine the use, intuition and interpretation of the aspectual…

This study investigates the second language (L2) acquisition of the English count/mass distinction by speakers of Korean and Mandarin Chinese, with a focus on the semantics of atomicity. It is hypothesized that L1-Korean and L1-Mandarin L2-English learners are influenced by atomicity in the use of the count/mass morphosyntax in English. This…

Three profoundly deaf individuals undertook a low-frequency backward lexical translation task (French/English), where morphological structure was manipulated and orthographic distance between test items was measured. Conditions included monomorphemic items (simplex), polymorphemic items (complex), items whose French morphological structure…

This study investigates the acquisition of the Spanish Imperfect by 60 English learners of Spanish at three different proficiency levels (beginner, intermediate and advanced). Two oral production tasks and one interpretation task show that although the Imperfect is used from early on, the full array of interpretations associated with this form…

The present study examined visual word recognition processes in Hebrew (a Semitic language) among beginning learners whose first language (L1) was either Semitic (Arabic) or Indo-European (e.g. English). To examine if learners, like native Hebrew speakers, exhibit morphological sensitivity to root and word-pattern morphemes, learners made an…

This article reports an empirical study investigating L2 acquisition of the Mandarin Chinese "shì…de" cleft construction by adult English-speaking learners within the framework of the Feature Reassembly Hypothesis (Lardiere, 2009). A Sentence Completion task, an interpretation task, two Acceptability Judgement tasks, and a felicity…

In this article we focus on "false cognates", lexical items that have overlapping orthographic/phonological properties but little or no semantic overlap. False-cognate pairs were created from French (second language or L2) and English (first language or L1) items by manipulating the levels of morphological correspondence between them.…

This study examined the second language (L2) acquisition of the Korean plural marker -"tul" by native speakers of English. Seventy-seven learners at four Korean proficiency levels along with 31 native Korean-speaking controls completed five tasks designed to probe for knowledge of particular features and restrictions associated with so-called…

In this article, we report the results of a self-paced reading experiment designed to investigate the question of whether or not advanced French and German learners of English as a second language (L2) are sensitive to tense/aspect mismatches between a fronted temporal adverbial and the inflected verb that follows (e.g. *"Last week, James has…

The present article provides an exploration of ultimate attainment in second language (L2) and its limitations. It is argued that the question of maturational constraints can best be investigated when the reference population is bilingual and exposed on a regular basis to varieties of their first language (L1) that show cross-linguistic influence.…

Lardiere suggests that second language acquisition (SLA) researchers should pay more attention to the distribution of a given feature in source and target languages, using the distribution of [plural] in English, Chinese and Korean to illustrate. I argue that the distribution of [definite] in English shows a similar complexity, and that this has…

Previous research on event-related potentials (ERPs) on second language processing has revealed a great degree of plasticity in brain mechanisms of adult language learners. Studies with natural and artificial languages show that the N400 as well as the P600 component appear in learners after sufficient training. The present experiment tests if and…

Lardiere (2003), in her reply to Lakshmanan and Selinker (2001), justifies the use of suppliance in obligatory contexts as a method of analysis in the investigation of the second language (L2) acquisition of past tense, and claims that such a method is characteristic of previous studies that have proposed the Aspect Hypothesis. It is argued here…

In this study of the placement of sentence negation in third language acquisition (L3), we argue that there is a qualitative difference between the acquisition of a true second language (L2) and the subsequent acquisition of an L3. Although there is considerable evidence for L2 influence on vocabulary acquisition in L3, not all researchers believe…

The aim of this article is two-fold: to test the Aspect Hypothesis, according to which the early use of tense-aspect morphology patterns by semantic/aspectual features of verbs, and Tense is initially defective (e.g. Antinucci and Miller, 1976; Bloom et al., 1980; Andersen and Shirai, 1994; 1996; Robison, 1995; Shirai and Andersen, 1995;…