دانلود رایگان مقاله لاتین یادگیری زبان دوم در اتوماتیسیته از سایت الزویر
عنوان فارسی مقاله:
اثرات یادگیری زبان دوم در اتوماتیسیته پردازش گفتار تضاد آوایی ژاپنی: مطالعه MEG
عنوان انگلیسی مقاله:
Second-language learning effects on automaticity of speech processing of Japanese phonetic contrasts: An MEG study
سال انتشار : 2016
برای دانلود رایگان مقاله یادگیری زبان دوم در اتوماتیسیته اینجا کلیک نمایید.
مقدمه انگلیسی مقاله:
1. Introduction
Studies of second language (L2) learning have firmly established that late (adult) L2 learners generally show poorer perception and production of L2 phonological contrasts than early (child) L2 learners, even after considerable experience and seemingly high proficiency (Levy and Strange, 2008). Most studies focusing on adult L2 learners have shown that increased L2 experience can result in improved L2 phonology, but rarely to a native-like level (Flege, 2003). Strange (2011; Strange and Shafer, 2008) proposed the Automatic Selective Perception (ASP) Model, to help explain the challenges in obtaining native-like speech perception of L2 speech sounds that are not closely matched to the first language (L1). In the ASP model, adult L1 learners are characterized as having developed highly automatic selective perception routines (SPRs) for detecting the most reliable acoustic-phonetic cues for differentiating L1 phonemes in variable phonetic and prosodic contexts. Automaticity of these SPRs accounts for the relative ease with which L1 listeners recover phonemic identity of L1 speech sounds. Strange (2011) hypothesized that non-native listeners need to use focused attention to identify the relevant L2 phonetic cues, even when the stimuli and task are relatively simple. Without focused attention, non-native listeners will fall back on L1 SPRs, which may not be optimal for identifying L2 phonological categories. Support for the ASP model comes from behavioral studies showing that L1 speech perception is highly robust under conditions of high cognitive load (increased task difficulty and stimulus complexity) and non-optimal listening conditions (e.g., background noise, Tabri et al., 2011; Bradlow and Alexander, 2007); in contrast, non-native and L2 learners show marked decrements in speech perception performance as cognitive load is increased (Strange, 2011). Neurophysiological measures of non-native speech processing support the claim that native language speech processing is fairly automatic (e.g., Hisagi et al., 2010). In particular, change detection measures, such as mismatch-negativity (MMN) and its magnetic counterpart, mismatch field (MMF) serve as useful indices of processing that occurs when attention is directed away from a speech signal (Näätänen et al., 2007). The MMF/MMN have major sources in auditory cortex, and a large body of literature has demonstrated that these measures can be used to examine speech processing in relation to language experience (e.g., Näätänen, 1990; Alho et al., 1994; Alho et al., 1998; Gomes et al., 1999; Winkler et al., 2003; Sussman, 2007).
برای دانلود رایگان مقاله یادگیری زبان دوم در اتوماتیسیته اینجا کلیک نمایید.
کلمات کلیدی:
[PDF]Changes in Automaticity of Speech Processing of ... - Hadas Kotek hkotek.com/Kotek-JSLS-proceedings.pdf by M HISAGI - Related articles Japanese Phonetic Contrasts in Second-Language Learning: ... effect of amount and intensity of L2 experience on automaticity of L2 speech perception using ... Changes in Automaticity of Speech Processing of ... - ResearchGate https://www.researchgate.net/.../264644081_Changes_in_Automaticity_of_Speech_Proc... Japanese Phonetic Contrasts in Second-Language Learning: ... effect of amount and intensity of L2 experience on automaticity of L2 speech perception using ... Publication: Changes in Automaticity of Speech Processing of ... https://www.researchgate.net/.../264642753_Changes_in_Automaticity_of_Speech_Proc... Changes in Automaticity of Speech Processing of Japanese Phonetic Contrasts in Second-Language Learning: An MEG ... This project examined the effect of amount and intensity of L2 experience on automaticity of L2 speech perception ... [PDF]The Effect of Oral Repetition on L2 Speech Fluency - CMU School of ... www.cs.cmu.edu/~max/mainpage_files/.../SLaTE07_Yoshimura_Oral_Repetition.pdf by Y Yoshimura - Cited by 13 - Related articles improving speech fluency for adult second language acquisition. The experiment ... second language (L2) learning. ... speech. The current study looked at the effect of oral practice in ... There is a strong link between automatic processing and fluency. [5, 6]. ... When automaticity is viewed as a part of the development of oral. Conducting Reaction Time Research in Second Language Studies https://books.google.com/books?isbn=1136508031 Nan Jiang - 2013 - Foreign Language Study Vocabulary skill: Single-case assessment of automaticity of word recognition in a ... effects on rhymingjournal of Experimental Psychology: Human Learning and ... Impact of language on development of auditory-visual speech perception. Age and the Rate of Foreign Language Learning https://books.google.com/books?isbn=1853598917 Carmen Muñoz - 2006 - Language Arts & Disciplines a context where pauses are very frequent in native speaker speech. ... The effects of task structure on oral fluency, however, may vary greatly as a function of the ... of L2 learners' difficulties in speech processing, lack of automaticity in speech ... [PDF]CV - MIT web.mit.edu/ayakasug/www/cv_sugawara.pdf 2016 Hisagi, Shafer, Miyagawa, Kotek, Sugawara, and Pantazis. “Second-language learning effects on automaticity of speech processing of Japanese phonetic ... Does Advanced Skill in a Second Language Reduce Automaticity in ... onlinelibrary.wiley.com/doi/10.1111/j.1467-1770.1991.tb00676.x/full by N Segalowitz - 1991 - Cited by 58 - Related articles Does Advanced Skill in a Second Language Reduce Automaticity in the First ... not reflect a loss or reduction of automatic processing in L1 word recognition; ... The Routledge Encyclopedia of Second Language Acquisition https://books.google.com/books?isbn=0415877512 Peter Jake Robinson - 2013 - Reference ... SLA 42; automaticity 54; fluency and 242–43 Automatic Speech Recognition (ASR) ... automatic processing 54; automatization 53–54; cross-linguistic influence ... 182; instructed second language acquisition 321; intake and 328; learning in ...
