Experimental study of first and second language morphological processing

Author(s):  
Kira Gor
Author(s):  
Filiz Rızaoğlu ◽  
Ayşe Gürel

AbstractThis study examines, via a masked priming task, the processing of English regular and irregular past tense morphology in proficient second language (L2) learners and native speakers in relation to working memory capacity (WMC), as measured by the Automated Reading Span (ARSPAN) and Operation Span (AOSPAN) tasks. The findings revealed quantitative group differences in the form of slower reaction times (RTs) in the L2-English group. While no correlation was found between the morphological processing patterns and WMC in either group, there was a negative relationship between English and Turkish ARSPAN scores and the speed of word recognition in the L2 group. Overall, comparable decompositional processing patterns found in both groups suggest that, like native speakers, high-proficiency L2 learners are sensitive to the morphological structure of the target language.


2014 ◽  
Vol 37 (2) ◽  
pp. 175-197 ◽  
Author(s):  
Roumyana Slabakova ◽  
Jennifer Cabrelli Amaro ◽  
Sang Kyun Kang

Abstract This article presents results of two off-line comprehension tasks investigating the acceptability of unconventional and conventional metonymy by native speakers of Korean and Spanish who speak English as a second language. We are interested in discovering whether learners differentiate between conventional and unconventional metonymy, and whether the acceptability of metonymic expressions in the native language has an effect on learners’ judgments in the second language. The findings of this study constitute further experimental support for the psychological reality of the distinction between conventional and unconventional metonymy, but only in English. Learners of English at intermediate levels of proficiency exhibit transfer from the native language in comprehending metonymic shifts of meanings. Restructuring of the grammar is evident in later stages of development. Finally, complete success in acquiring L2 metonymic patterns is attested in our experimental study. Implications for L2A theories and teaching practices are discussed.


2018 ◽  
Vol 6 (1) ◽  
pp. 65-88
Author(s):  
Anwar S. Aljadani

Abstract This paper reports on an experimental study that investigates the influence of the disparity between English and Arabic on second language acquisition, namely the phenomenon of the acquisition of the English dative alternation by Arab learners. The disallowance of certain Arabic verbs to occur in the double object dative structure causes difficulty for Arab learners to acquire English as far as the acquisition of the dative alternation is concerned. The experiment is devised to examine whether Arab learners are sensitive to syntactic and semantic properties associated with the English dative alternation. The experiment involved picture tasks with two structures: the prepositional dative structure and the double object dative structure. Overall, the results of the experiment show that the L2 learners failed to acquire the double object dative structure which does not exist in their L1. Based on these results, it is argued that L1 has an important effect on the acquisition of L2.


2012 ◽  
Vol 482-484 ◽  
pp. 701-706
Author(s):  
Shi Jun Song ◽  
Lian Yu Song ◽  
Cai Feng Qiao ◽  
Long Long Hao

In the installation process of lifting tower cranes, background is complex, the impact of light on the characteristics of the target also changes over time very differently, which led to the installation of monitoring is not easy identified from the characteristics of the separate target in the changing off context. Based on this, this paper presents a model using bitmap which is based on the model of background subtraction to approach to background modeling adding morphological processing; the target feature can be more obvious. This method can identify the characterized target well from the complex background.


2007 ◽  
Vol 23 (1) ◽  
pp. 37-50 ◽  
Author(s):  
Maurizio Santoro

This experimental study investigates the acquisition of Italian accusative and dative clitics by English adult speakers. These pronouns are non-existent in English. Results from a grammaticality judgement task show that Italian accusative and dative clitics develop slowly but gradually in Italian second language (L2) grammars. Interestingly, the placement properties appear to develop earlier than their case properties. The possible implications of these findings for theories of the L2 initial state are considered.


The present study aims at analyzing the polysemy of the English preposition in from the cognitive linguistic (CL) point of view using Evans' and Tyler's approach (2003). The perplexity faced by Iraqi second language learners (L2) due to the multi-usages of this preposition has motivated the researcher to conduct this study. Seventy-six second year university students participated in this experimental study. The data of the pre-test and post-test were analyzed by SPSS statistical editor. The results have shown the following: First, a progress of more than (0.05≤) has been detected as far as students' understanding of the multiple usages of the preposition in is concerned. Second, the results of the questionnaire have shown a prominent positive change in the students' attitude toward CL approach. Third, the main source of difficulty has been shown to be attributed to the diversity in the semantics of the preposition in. Fourth, CL as an approach has proven its effectiveness in accurately comprehending the semantics of the English preposition in.


1999 ◽  
Vol 15 (3) ◽  
pp. 283-317 ◽  
Author(s):  
Roumyana Slabakova

The goal of this article is to present a detailed study of the second language acquisition (SLA) of English aspect by native speakers of Slavic languages. A parameterized distinction between English and Slavic aspect accounts for the subtle differences between English and Slavic telic and atelic sentences. Based on a syntax-theoretical treatment of aspect, the article investigates the process of SLA of aspect in Slavic speakers at three levels of proficiency in English: low intermediate, high intermediate and advanced. Second language (L2) learners are found to be capable of resetting the aspectual parameter value to the English setting, thus successfully acquiring a property of language almost never taught in language classrooms. The article also studies the acquisition of a cluster of constructions, which syntactic research relates to the English value of the aspectual parameter, and which have been found to appear together in the speech of English children (Snyder and Stromswold, 1997): double objects, verb–particles and resultatives. Results indicate that each of these constructions forms part of this aspect-related cluster and that knowledge of aspect and knowledge of the cluster co-occur. The results of the experimental study bring new evidence to bear on the theoretical choice between direct access to the L2 value (Epstein et al., 1996; Flynn, 1996) or starting out the process of acquisition with the L1 value of a parameter (Schwartz & Sprouse, 1994;1996),supporting the latter view.


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