Research shows many problems and ambiguities of second language acquisition (SLA), which have made learners and readers worldwide unsatisfied. Therefore, this study attempts to highlight theories and research that have comprehensive explanations of the problems and ambiguities of second language acquisition, which learners of English as a Foreign…

Methods for analysing interlanguage have long aimed to capture learner language in its own right. By surveying the cognitive methods of Error Analysis, Obligatory Occasion Analysis and Frequency Analysis, this paper traces reformulations to attain this goal. The paper then focuses on Emergence Analysis, which fine-tunes learner language analysis…

The recognition of second language (L2) development as a dynamic process has led to different claims about how language development unfolds, what represents a learner's linguistic system (i.e., interlanguage) at a certain point in time, and how that system changes over time (Verspoor, de Bot, & Lowie, 2011). Responding to de Bot and…

Longitudinally investigated the development of interlanguage by two Korean speakers of English to better understand the second-language acquisition process. In particular it tested the aspect hypothesis that asserts that verb inflections in early interlanguage systems function primarily as markers of lexical aspect. (Author/VWL)

Reports the findings of a longitudinal study in interlanguage phonology examining the production of two structures in a markedness relationship, bilateral and trilateral onsets, the latter being more marked than the former. The study specifically tests the Interlanguage Structure Conformity Hypothesis by measuring the acquisition of the onsets in…

Raises three questions concerning the present state of second-language acquisition research: (1) What has it achieved for language teaching? (2) How close is a theory of second-language acquisition? (3) What is its status within the chorus of disciplines that deal with language? (Author/JL)

Focuses on the development of pragmatic competence by adult non-native users of English. One aim of the study was to verify whether exposure to models of requesting devices used by a competent user would be beneficial to a less competent user. Results suggest that such exposure is beneficial. (Author/VWL)