Expanding the Definition of Aspect in L2 Acquisition: Assessing Advanced Levels of Competence to Understand Aspectual Knowledge

2021 ◽  
Vol 87 ◽  
pp. 7-16
Author(s):  
M. Rafael Salaberry

In part due to the significant influence of Andersen's Lexical Aspect Hypothesis, research on the L2 acquisition of tense and aspect has focused primarily on the construct of aspect representative of the beginning and intermediate stages of acquisition. In the present article, I review the significance of two recent developments in the study of aspectual knowledge: the expansive view of recent research proposals (e.g., shifted effect of lexical aspect toward intermediate and advanced stages), and the focus on specific sub-constructs that provide a more precise target to assess ultimate attainment (e.g., iterativity versus habituality). I argue that the relevance of advanced stages of development of aspect is central to the analysis of L2 aspectual knowledge. To that effect, the objective of future studies needs to incorporate the explicit description of the connection between lexical aspect and viewpoint aspect

2019 ◽  
Vol 8 (1) ◽  
pp. 41-66
Author(s):  
Laura Domínguez

Abstract A leading hypothesis in the study of the L2 acquisition of aspect-related verbal morphemes is the Lexical Aspect Hypothesis (LAH) (Andersen, 1989, 1991; Andersen & Shirai, 1994) which claims that learners’ use of these forms is determined by the lexical properties of events. Reviews of major studies reveal that data from one single task, usually an open-ended oral task, have often been used to support this hypothesis. I discuss copious evidence from the acquisition of Spanish to argue that when studies use a ‘mixed methods’ approach (e.g. combining oral production and experimentally elicited data) they are able to test existing hypotheses such as the LAH more reliably and can offer more valuable insights. Existing evidence from the SPLLOC project (Domínguez, Tracy-Ventura, Arche, Mitchell, & Myles, 2013; Mitchell, Domínguez, Arche, Myles, & Marsden, 2008) is used as supporting evidence for this approach and to raise questions about the appropriateness of some research methods widely used in our field.


Author(s):  
Nadia Mifka-Profozic

In this study, the effectiveness of implicit corrective feedback was examined with a group of 30 sixteen-year-old English native speakers learning French, who received either recasts or clarification requests on errors they made with the passé composé and the imparfait. The control group did not receive any feedback. Overall, the results indicate that recasts were more effective in improving accuracy of form and use for both the passé composé and the imparfait. However, an examination of language development with reference to the Aspect Hypothesis and the inherent lexical aspect of verbs showed that no change occurred between the pretest and the posttests. The passé composé was associated exclusively with achievement verbs, whereas the imparfait was limited to several frequent irregular stative verbs and a few activity verbs.


2018 ◽  
Vol 34 (4) ◽  
pp. 517-538 ◽  
Author(s):  
Charles M Mueller

Various explanations have been put forth for the asymmetrical acquisition of tense and aspect morphology across categories of lexical aspect. This experiment tested the adequacy of a subset of such accounts by examining English native speakers’ ( n = 40) use of progressive and past tense morphology within activity and accomplishment verb frames during their early acquisition of a miniature artificial language. Participants completed a lesson in which types and tokens of lexical aspect and past and present morphology were balanced. Although significant effects at p < .05 were found for lexical aspect and morphological marking, the interaction between these factors, expected by the aspect hypothesis, was non-significant. The experiment suggests that the effects of lexical aspect may be absent during the earliest phases of second language acquisition or may be due to factors methodologically excluded in this study such as distributional biases in second language input.


2016 ◽  
Vol 5 (1) ◽  
pp. 1-25 ◽  
Author(s):  
Xiner Tong ◽  
Yasuhiro Shirai

AbstractAlthough the Aspect Hypothesis has been tested in many European languages, it has not been investigated extensively in Chinese. The present study tested the Aspect Hypothesis in relation to two predictions: the Association Prediction, which predicts that perfective aspect (in Chinese, –le) will be associated with telic verbs and progressive aspect (zai) with activity verbs, and the Developmental Prediction, which predicts that such associations will be stronger at early stages of development. The study employed a controlled experiment, which elicited learners’ judgments on perfective –le and progressive zai in obligatory, incorrect, and optional contexts. The results show that the Association Prediction is only partially supported and that the Developmental Prediction is not supported, in that higher-level learners associate lexical aspect more strongly with the grammatical aspect marker. The results are more consistent with the Default Past Tense Hypothesis (Salaberry 1999. The development of past tense verbal morphology in classroom L2 Spanish. Applied Linguistics 20. 151–178), which we propose to be extended to the Lexical Insensitivity Hypothesis.


2019 ◽  
Vol 8 (1) ◽  
pp. 100-116
Author(s):  
Lucía Quintana Hernández

Abstract The aim of this work is to investigate the use of Spanish Preterit and Imperfect by English speaking learners of L2 Spanish following the Lexical Aspect Hypothesis (Andersen & Shirai, 1996; Díaz, Bel, & Bekiou, 2008; Domínguez, Tracy-Ventura, Arche, Mitchell, & Miles, 2013; González, 2003, 2013; Montrul & Slabakova, 2002). The article studies how aspectual features bias Preterit and Imperfect in initial, intermediate and advanced learners. The results, based on an approximate binomial distribution analysis, confirm that Preterit is the preferred past, which supports L1 transfer (Salaberry & Shirai, 2002). The results also verify that Preterit is biased by dynamicity and punctuality at all levels. Telicity effects come into play in intermediate levels, while punctuality effects are reinforced in advanced levels. Stativity influences the use of Imperfect in intermediate level, which reveals that there are differences in the bias effect regarding proficiency level.


Author(s):  
Yumiko Nishi ◽  
Yasuhiro Shirai

Abstract Although SLA research has extensively investigated the role of lexical aspect in L2 acquisition of tense-aspect marking, the role of L1 is not yet fully understood. This paper investigates the effect of cross-linguistic variation in lexical aspect and explores how the learning of lexical aspect interacts with the acquisition of aspectual morphology, using oral picture-description and written judgment tasks. 391 learners of Japanese (L1 English, Chinese, and Korean) participated in the study. The results show that L2 learners have problems in rejecting incorrect L2 aspectual structures (but not in accepting correct ones) when such structures involve L1–L2 discrepancy in lexical aspect. The results also confirmed a strong L1 effect at the level of surface inflected verbal form, showing significantly higher accuracy for items for which direct translation yields correct meaning than those that do not. It is argued that L1 transfer may be playing an important role in the L2 acquisition of aspect in that both positive and negative transfer collectively determine the order of acquisition predicted by the Aspect Hypothesis.


2012 ◽  
Vol 1 (2) ◽  
pp. 153-192 ◽  
Author(s):  
Feng-hsi Liu,

AbstractTwo studies on L2 acquisition of the progressive marker zai in Mandarin Chinese by native English speakers were conducted to investigate the interaction between L1 influence and the congruence of lexical aspect and tense-aspect morphology, as formulated in the aspect hypothesis. The two factors make opposite predictions with respect to the early stage and the acquisition process. The findings from a judgment task and a production task show that the observed pattern is neither predicted by the aspect hypothesis alone nor entirely conditioned by L1 influence. Rather, it is the result of both forces at work. At the early stage zai is associated with activities and accomplishments involving goal or distance. In the acquisition process, both widening and narrowing of predicate types are observed. The findings also show that the L1 effect does not disappear at the same time, but proceeds in stages. In the case of zai marking, the L1 effect weakening process is governed by the strength of event ending that is part of the meaning of the predicates.


2012 ◽  
Vol 16 (3) ◽  
pp. 558-577 ◽  
Author(s):  
LAURA DOMÍNGUEZ ◽  
NICOLE TRACY-VENTURA ◽  
MARÍA J. ARCHE ◽  
ROSAMOND MITCHELL ◽  
FLORENCE MYLES

This study examines the second language acquisition of Spanish past tense morphology by three groups of English speakers (beginners, intermediates and advanced). We adopt a novel methodological approach – combining oral corpus data with controlled experimental data – in order to provide new evidence on the validity of the Lexical Aspect Hypothesis (LAH) in L2 Spanish. Data elicited through one comprehension and three oral tasks with varying degrees of experimental control show that the emergence of temporal markings is determined mainly by the dynamic/non-dynamic contrast (whether a verb is a state or an event) as beginner and intermediate speakers use Preterit with event verbs but Imperfect mainly with state verbs. One crucial finding is that although advanced learners use typical Preterit–telic associations in the least controlled oral tasks, as predicted by the LAH, this pattern is often reversed in tasks designed to include non-prototypical (and infrequent) form–meaning contexts. The results of the comprehension task also show that the Preterit-event and Imperfect-state associations observed in the production data determine the interpretation that learners assign to the Preterit and the Imperfect as well. These results show that beginner and intermediate learners treat event verbs (achievements, accomplishments and activities) in Spanish as a single class that they associate with Preterit morphology. We argue that dynamicity contrasts, and not telicity, affect learners’ use of past tense forms during early stages of acquisition.


2021 ◽  
Vol 9 (1) ◽  
Author(s):  
Marie-Camille Patoz ◽  
Diego Hidalgo-Mazzei ◽  
Bruno Pereira ◽  
Olivier Blanc ◽  
Ingrid de Chazeron ◽  
...  

Abstract Background Despite an increasing number of available mental health apps in the bipolar disorder field, these tools remain scarcely implemented in everyday practice and are quickly discontinued by patients after downloading. The aim of this study is to explore adherence characteristics of bipolar disorder patients to dedicated smartphone interventions in research studies. Methods A systematic review following PRISMA guidelines was conducted. Three databases (EMBASE, PsychInfo and MEDLINE) were searched using the following keywords: "bipolar disorder" or "mood disorder" or “bipolar” combined with “digital” or “mobile” or “phone” or “smartphone” or “mHealth” or “ehealth” or "mobile health" or “app” or “mobile-health”. Results Thirteen articles remained in the review after exclusion criteria were applied. Of the 118 eligible studies, 39 did not provide adherence characteristics. Among the selected papers, study length, sample size and definition of measures of adherence were strongly heterogeneous. Activity rates ranged from 58 to 91.6%. Conclusion The adherence of bipolar patients to apps is understudied. Standardised measures of adherence should be defined and systematically evaluated in future studies dedicated to these tools.


Author(s):  
Tomohiro Gonjo ◽  
Bjørn Harald Olstad

Researchers have quantified swimming races for several decades to provide objective information on race strategy and characteristics. The purpose of the present review was to summarize knowledge established in the literature and current issues in swimming race analysis. A systematic search of the literature for the current narrative review was conducted in September 2020 using Web of Science, SPORTDiscus (via EBSCO), and PubMed. After examining 321 studies, 22 articles were included in the current review. Most studies divided the race into the start, clean swimming, turn, and/or finish segments; however, the definition of each segment varied, especially for the turn. Ideal definitions for the start and turn-out seemed to differ depending on the stroke styles and swimmers’ level. Many studies have focused on either 100 m or 200 m events with the four strokes (butterfly, backstroke, breaststroke, and freestyle). Contrastingly, there were few or no studies for 50 m, long-distance, individual medley, and relay events. The number of studies examining races for short course, junior and Paralympic swimmers were also very limited. Future studies should focus on those with limited evidence as well as race analysis outside competitions in which detailed kinematic and physiological analyses are possible.


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