AUTHOR: Slabakova, Roumyana TITLE: Meaning in the Second Language SERIES: Studies on Language Acquisition [SOLA] 34 PUBLISHER: Mouton de Gruyter YEAR: 2008 Kevin McManus, School of Modern Languages, Newcastle University INTRODUCTION The principal objective of this monograph is the proposal and explanation of a new transition theory for the acquisition of meaning: the Bottleneck Hypothesis. This aptly named theory considers the holdup in the acquisition of meaning to be functional morphology. In an impressive review of existing transition theories and language acquisition research at the syntax-semantics interface, Slabakova provides a convincing account of how the acquisition of meaning is dependent on the acquisition of functional morphology. SUMMARY This monograph begins by exploring the critical period hypothesis through comparisons between child language acquisition and adult second language acquisition. Biological explanations for the critical period are discussed, leading to the proposal that there may be multiple critical periods. Claims on the nature of critical periods arise from assumptions on the architecture of the language faculty. Slabakova discusses two mainstream conceptions of the language faculty: Chomsky's (1995) Minimalist Program and Jackendoff's (2002) Parallel Architecture. This necessary discussion situates the study in current grammatical theory and provides a springboard into discussion on existing language acquisition theories. However, not before an insightful look at psycholinguistic and neurolinguistic research on language acquisition. The Bottleneck Hypothesis is proposed on a review of current transition theories, which are considered to either ''suffer from being untestable proposals of how things might look in the L2 acquisition process'' (p.118) or, while perhaps testable, they do not support ''recent research on the L2 acquisition of semantics'' (ibid). The Bottleneck Hypothesis seeks to obviate such shortcomings and is centered on the acquisition of functional morphology: ''functional morphology is the bottleneck, syntax and semantics flow smoothly'' (p.100). For Slabakova, syntax and semantics 'flow', meaning that knowledge of syntax and semantics emerge before full suppliance of functional morphology, a view which can be dubbed semantics-before-morphology. Morphology is difficult for a number of reasons, but most importantly due to mapping: functional meanings can be represented differently in different languages. The task for the learner is to work out how functional meanings are represented in the second language. Slabakova reviews an impressive amount of empirical evidence which lends support to the Bottleneck Hypothesis. Firstly, data from simple syntax-complex semantics are reviewed, the bulk of which deal with aspect. Then, ten studies from complex syntax-simple semantics are reviewed; for example on quantification, scrambling, wh-movement. These data give rise to two main conclusions with regard to syntax-semantics mismatches: (1) mapping semantics to new inflectional morphology and other grammatical morphemes slows down acquisition; and (2) syntax is fully acquirable: ''in no case is syntax an impenetrable barrier to full achievement'' (p.260). Slabakova sees functional morphology as a bottleneck because ''it never presents complete closure to learning the syntax-semantics mismatches'' (p.192-3). In sum, the ''acquisition of inflectional morphology, and more specifically their syntactic and semantic feature information, is a necessary and sufficient condition for the acquisition of meaning'' (p.267). This monograph deals with concept-to-form mapping at the syntax-semantics interface, where the expression of semantics differs between the learner's first language and the second language. In the case of aspect, this can involve inflectional morphology, depending on the language: the same semantics are expressed in different ways.
EVALUATION The valuable contribution of this monograph to the acquisition of meaning in a second language is timely after initial experimental studies have probed both complex semantics (e.g. Montrul and Slabakova, 2003) and simple semantics (e.g. Dekydtspotter, 2001). Slabakova's critical review and proposal of the Bottleneck Hypothesis will allow researchers to take stock of current developments in the field. This is a valuable contribution to the field of language acquisition and will be of significant interest to researchers and graduate students. REFERENCES Chomsky, N. (1995). _The Minimalist Program_. Cambridge, MA: MIT Press. Dekydtspotter, L. (2001). ''The Universal Parser and interlanguage: Domain-specific mental organization in the comprehension of combien interrogatives in English-French interlanguage''. _Second Language Research_, 17:91-143. Jackendoff, R. (2002). _Foundations of Language_. Oxford: Oxford University Press. Montrul, S. and Slabakova, R. (2003). ''Competence similarities between native and near-native speakers: An investigation of the preterite/imperfect contrast in Spanish''. _Studies in Second Language Acquisition_, 25:351-398.
ABOUT THE REVIEWER Kevin McManus is a PhD student in the School of Modern Languages, Newcastle University. His PhD is a cross-linguistic investigation into the second language acquisition of aspect: ''The Development of Aspect in a Second Language: Mapping Form-to-Concept'' (Supervised by: Prof. Florence Myles and Dr. Richard Waltereit). His research interests include: semantics, language acquisition, and the philosophy of language.
|