This longitudinal case study from a Complex Dynamic Systems Theory (CDST) perspective touches upon an under-researched issue: L1 development over the lifespan. Levinson (1978) predicts three stages in adulthood: early, mid and late, with a decline in late adulthood. We examine Diane Larsen-Freeman's publications over a period of 50 years (from age…

This study is aimed to re-examine the Interface Hypothesis via investigating the adult L2 acquisition of the word order variation of numeral classifier indefinites at the syntax-semantics and syntax-discourse interfaces in L2 Chinese. A computerized acceptability judgment task was administered to 41 advanced and intermediate adult Korean learners…

Fundamental to complex dynamic systems theory is the assumption that the recursive behavior of complex systems results in the generation of physical forms and dynamic processes that are self-similar and scale-invariant. Such fractal-like structures and the organismic benefit that they engender has been widely noted in physiology, biology, and…

This study contributes to a central debate within contemporary generative second language (L2) theorizing: the extent to which adult learners are (un)able to acquire new functional features that result in a L2 grammar that is mentally structured like the native target (see White, 2003). The adult acquisition of L2 nominal phi-features is explored,…

The article by Clahsen and Felser (CF) on grammatical processing in language learning is a timely and much-needed synthesis of research on this topic. It correctly identifies both morphological processing and syntactic processing as key areas that require attention. This commentary raises two issues: the relationship between the grammar and the…

Discusses H. Zobl's paper, "Configurationality and the Subset Principle: The Acquisition of V' by Japanese Learners of English," and asserts that the subset principle, with certain adaptations, can apply to second language learning. In the context of Universal Grammar theory, first and second language acquisition are clearly different.…

Responds to Major's (1996) and Ioup's (1996) criticism of this author's theory of language acquisition. The author agrees with both critics that abstract systems of phonology are acquired. He concludes that the proper study of language acquisition is to chart the course by which perceptual, motoric, and cognitive functions induce structure. (31…

A case study of second language development in a college student focused on comparative changes in the development of oral and written skills over a period of two years. The subject was a Russian student of English as a second language who had recently arrived in the United States. Errors and syntactic maturity were analyzed in writing samples…

This festschrift in honor of Rene Jeanneret, administrator of the Center for Applied Linguistics at Neuchatel University (Switzerland), contains the following papers (all papers are written in French with two exceptions): "A Walk with Rene Jeanneret Through the Garden of Applied Linguistics"; "--Thank You.--No Thank You!";…