Informed consent in research on second language acquisition

2016 ◽  
Vol 33 (2) ◽  
pp. 271-288 ◽  
Author(s):  
Margaret Thomas ◽  
Nicole Pettitt

The practice of securing informed consent from research participants has a relatively low profile in second language (L2) acquisition research, despite its prominence in the biomedical and social sciences. This review article analyses the role that informed consent now typically plays in L2 research; discusses an example of an L2 study where complex issues of informed consent surfaced; and summarizes debates about informed consent that are underway in other disciplines, but which so far have been little recognized in scholarship on L2 acquisition.

2011 ◽  
Vol 27 (4) ◽  
pp. 559-572 ◽  
Author(s):  
Yang Zhao

There has been considerable research in Chinese as a second language (L2) in recent years, particularly in its morphological and syntactic aspects. This article reviews research in these aspects with reference to the broader discipline of second language acquisition (SLA) and suggests that L2 Chinese research has contributed to SLA through verification, modification or posing challenges to research findings in the L2 acquisition of other languages. On the basis of these studies, the author points out the limits of current L2 Chinese research and discusses the prospects for future development, arguing that L2 Chinese is to be investigated against hypotheses based on other L2s so that theoretical contributions can be made to the discipline of SLA.


2009 ◽  
Vol 25 (4) ◽  
pp. 493-511 ◽  
Author(s):  
Margaret Thomas

Two recent books provide varied resources for exploring ethical issues in the social sciences. Reflection on ethical issues aims to sensitize scholars to a range of consequences of their research, and to scholars’ responsibilities to their discipline, their colleagues, and the public. This review article assesses the utility of these texts (and of other materials available in print and online) to research on second language acquisition.


2002 ◽  
Vol 18 (2) ◽  
pp. 172-188 ◽  
Author(s):  
Roumyana Slabakova

This review article surveys recent research on the first and second language acquisition of temporal and aspectual properties of natural languages.Three recently published books are discussed in the context of the primacy or aspect hypothesis and the prototype, the connectionist and the discourse explanations for the attested acquisition sequences. A potentially misleading terminological issue is highlighted: Deictic tense, grammatical and lexical aspect are often conflated in acquisition studies. Recent research from the (innatist) generative perspective (e.g., Olsen and Weinberg, 1999) is also examined. An alternative explanation of the skewed acquisition sequences in terms of processing costs is proposed. Some important topics for future aspect research are identified.


1999 ◽  
Vol 16 (2) ◽  
pp. 01 ◽  
Author(s):  
Wendy Wang

Although considerable evidence indicates that age of onset for second language acquisition is related to second-language proficiency outcomes among adult learners Jew studies have actually looked at how adult learners of different ages experience and perceive second language acquisition. This study presents 30 women immigrant learners' accounts of their experiences and perceptions of learning English as a second language in the Canadian context. Findings from this study reveal the complexity of adult L2 acquisition, which involves factors pertaining not only to the learners themselves, but also to the social context in which the second language is learned. Implications of these findings are discussed in relation to the second language curriculum development and classroom practice.


1985 ◽  
Vol 2 (2) ◽  
pp. 29 ◽  
Author(s):  
Lydia White

Arguments for universal grammar (DO) in generative theory are based on the so called "logical problem of language acquisition." The nature of the problem becomes apparent when we consider the end product of the acquisition process and compare this to the input data, which do not seem sufficiently rich or precise to allow the learner to work out all the complexities of the adult grammar, unless one assumes the availability of certain innate principles (DO). In this paper, I will suggest that this orientation is also useful when one comes to consider second language acquisition. If we focus on the successful second language (L2) learner, it would appear that he or she will also achieve complex knowledge of the L2 which goes well beyond the input. This suggests that DO might have a role to play in L2 acquisition as well, and raises the question of whether the way that DO has operated in the Ll has any effects in L2 acquisition. I will briefly look at current L2 research that presupposes a DO framework, as well as suggesting some directions for further research.


2019 ◽  
Vol 36 (4) ◽  
pp. 415-443
Author(s):  
Jeanne Heil ◽  
Luis López

This article provides a Poverty of Stimulus argument for the participation of a dedicated linguistic module in second language acquisition. We study the second language (L2) acquisition of a subset of English infinitive complements that exhibit the following properties: (a) they present an intricate web of grammatical constraints while (b) they are highly infrequent in corpora, (c) they lack visible features that would make them salient, and (d) they are communicatively superfluous. We report on an experiment testing the knowledge of some infinitival constructions by near-native adult first language (L1) Spanish / L2 English speakers. Learners demonstrated a linguistic system that includes contrasts based on subtle restrictions in the L2, including aspect restrictions in Raising to Object. These results provide evidence that frequency and other cognitive or environmental factors are insufficient to account for the acquisition of the full spectrum of English infinitivals. This leads us to the conclusion that a domain-specific linguistic faculty is required.


2007 ◽  
Vol 23 (3) ◽  
pp. 359-379
Author(s):  
Claire Foley

Three new textbooks in second language acquisition (SLA) differ in their aims. Saville-Troike (2006) offers a concise introductory text with an interdisciplinary approach. De Bot, Lowie and Verspoor (2005) provide a more comprehensive and more advanced introductory text with excerpts from the scholarly literature. Sanz (2005) presents an edited volume representing research in various subfields within an information-processing approach to SLA. All three offer valuable material for instructors to draw on, and they complement one another in interesting ways.


2011 ◽  
Vol 27 (3) ◽  
pp. 418-430 ◽  
Author(s):  
Patti Spinner

This review article presents a summary of research on the second language acquisition of Bantu languages, including Swahili, Zulu, Xhosa and Lingala. Although second language (L2) research on these languages is currently very limited, work in morphosyntax and phonology suggests promising directions for future study, particularly on noun class, tense and aspect.


2016 ◽  
Vol 14 (1) ◽  
pp. 161-182 ◽  
Author(s):  
Rosa Alonso Alonso

This paper analyses the interpretation of boundary-crossing events in second language acquisition (SLA) to determine whether L2 learners are able to select the target-like option for the interpretation of motion events or whether, on the contrary, their choice reflects cross-linguistic influence (CLI) of their L1. The two groups participating in the study – thirty Spanish learners of L2 English and sixteen English first language (L1) speakers – were subjected to an experiment involving an interpretation task with L2 boundary-crossing events pictures. Findings indicate that Spanish L2 learners selected three possible constructions (manner verb + path satellite, path in verb + manner in satellite and a combination of both) in clear contrast to English L1 speakers who only selected one construction (manner verb + path satellite). CLI has also been found to regulate the type of boundary-crossing event selected, primarily in cases of motion INTO a bounded space in the horizontal axis.


2003 ◽  
Vol 19 (1) ◽  
pp. 1-41 ◽  
Author(s):  
Belma Haznedar

This study examines the status of the functional categories in child second language (L2) acquisition of English. Results from longitudinally collected data are reported, presenting counterevidence for recent hypotheses on early L2 acquisition that assume (1) a structure-building approach according to which the acquisition of functional categories follows an implicational sequence of development of VP-IP-CP (Vainikka and Young-Scholten, 1994; 1996a; 1996b; 1998); and (2) a direct relationship between the acquisition of inflectional morphology and the development of functional categories (Eubank, 1993/94; 1996; Vainikka and Young-Scholten, 1994; 1996a; 1996b; 1998). The child L2 data analysed in this article show that the development of CP is not implicationally contingent on the prior acquisition of IP. The data also suggest that the lack of morphological forms in interlanguage grammars reflects a problem with the realization of surface morphology, rather than an impairment in the domain of functional projections.


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