This article reports on the first results of a large-scale research programme that aims to define and circumscribe the construct of phraseological complexity and to theoretically and empirically demonstrate its relevance for second language theory. Within this broad agenda, the study has two main objectives. First, it investigates to what extent…

In recent second language (L2) research it has been proposed that unlike linguistic phenomena pertaining to internal interfaces, those at external interfaces pose greater difficulty to adult L2 learners and may not be fully acquired. It has further been pointed out that such problematic acquisition at the interface level should not be attributed…

Critiques Pienemann and Johnston (1987), an influential model of the acquisition of English as a second language (ESL) morphology. The article demonstrates that their proposals are incompatible with syntactic analyses of word formation and emphasizes that second language researchers must ensure that models of second language acquisition are…

Discusses the "null prep phenomenon" reported in studies of the second language (L2) development of extraction constructions. Reviews a proposal that null prep grammars represent a generalized procedure in L2 development, that of early reliance on A-bar binding construals when the target grammar requires wh-movement. Offers an…

Investigates how semantic properties of functional categories are acquired by second language (L2) learners in an instructional setting. Findings suggest that L2 learners are able to acquire interpretable formal features not transferable from their native language. (Author/VWL)

Describes a linguistic analysis computational system that responds to highly complex queries about morphosyntactic and semantic structures contained in large sets of language acquisition data by identifying, displaying, and analyzing sentences that meet the defined linguistic criteria. (30 references) (Author/CB)

Considers the interplay between source and target language in relation to two points made by Klein and Perdue: (1) the argument that the analysis of the target language should not be used as the model for analyzing interlanguage data; and (2) the theoretical claim that under the technical assumptions of minimalism, the Basic Variety is a "perfect"…

Analyzes the grammatical outcome of the conflict speakers of a head-final first language (L1) (Southern Quechua) face when learning a head-initial target (Standard Spanish) language in a naturalistic setting. Proposes that interlanguage sentential word orders reflect a transfer of two independent parameters from the L1: the possibility of having…

Argues that children's OV utterances cannot be related transformationally to VO utterances because children initially acquire OV and VO with different sets of verbs, and also argues that L2 acquisition data can be accounted for within a model of L1 structural transfer, without requiring adult learner access to Universal Grammar. (Author/LMO)