This paper shows the need to triangulate different approaches in Bilingualism and Second Language Acquisition (SLA) research to fully understand late bilinguals' interlanguage grammars. Methodologically, we show how experimental and corpus data can be (and should be) triangulated by reporting on a corpus study (Lozano and Mendikoetxea in…

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…

Adult second language (L2) learners often experience difficulty producing and perceiving non-native phonological contrasts. Even highly proficient bilinguals, who have been exposed to an L2 for long periods of time, struggle with difficult contrasts, such as /r/-/l/ for Japanese learners of English. To account for the relative ease or difficulty…

In this paper, I investigate the phenomenon of morphological variability in the production of Italian determiners, descriptive adjectives, and direct object pronouns by adult English learners of Italian to determine whether morphological errors are the result of computational or representational difficulties. Second language acquisitionists do…

This article outlines an emergentist account whereby the limited end-state typical of adult second language learners results from dynamic cycles of language use, language change, language perception, and language learning in the interactions of members of language communities. In summary, the major processes are: 1. "Usage leads to change": High…

This article deals with the interlanguage of adult second language (L2) learners acquiring finiteness. Due to the inaccessibility of bound inflectional morphology, learners use free morphology to mark a syntactic relationship as well as person and number features separately from the thematic verb, expressed by a pattern like "the man is go".…

This cross-linguistic study investigates the functionality and use of one particular linguistic collocation in each of two languages, viz. the French c'est and the Swedish det ar, both meaning "it is." The data are drawn from conversational speech production by adult native speakers and second language learners. The investigation shows that these…

Reports on several stages of development in the acquisition of the Spanish copulas "ser" and "estar" by adult learners of Spanish and how the data relate to current hypotheses about second language acquisition. Postulates three stages of competence in the use of "ser" and "estar." (SED)

Investigates the effect of time and attention on formal accuracy in the linguistic performance of 36 adult language learners with regard to the third person singular verb "-s" and the plural from of nouns, using a story retelling task as its elicitation technique. Results suggest that the attention variable had a significant impact on grammatical…

Adult migrant learners of English were studied to investigate the effect of instruction on interlanguage development. Examination of the acquisition of a syntactic structure, "do-fronted questions," supported claims for the productiveness of form-focused instruction and suggested that the success of instruction depended on whether specific…

Reports an experimental study on the acquisition of English reflexives by adult Japanese-speaking learners of English. Consonant with a review of previous studies on binding in second-language acquisition, results of the experiment yield no evidence of an interlanguage grammar that is illicit with respect to universal grammar. (Author/ER)

Interaction has been argued to promote noticing of L2 form in a context crucial to learning--when there is a mismatch between the input and the learner's interlanguage (IL) grammar (Gass & Varonis, 1994; Long, 1996; Pica, 1994). This paper investigates the extent to which learners may notice native speakers' reformulations of their IL grammar in…

A study was conducted to test various explanations of the error of unmarked noun plurals made by first generation Italian immigrants. The error appeared to be "fossilized" or not eradicated over a period of time. (SW)

This paper reports on a pilot study examining how Chinese-speaking learners of English reset the non-empty topic [-Te] parameter. Whereas Chinese allows empty topics coindexed with variables in both subject and object positions, English does not. With respect to this particular parameter, Chinese can be said to form a superset of English as the…

Revised texts of five papers from a conference on Dutch applied linguistics are presented. "Learning a Foreign Language in a Natural Acquisition Context Without Instruction" (Wolfgang Klein) advocates observing and analyzing language learning in progress in natural language learning contexts and presents data from a European project on…