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    Detecting disfluency in spontaneous speech

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    The Notion of Fluency Investigating the oral fluency of non-native speakers of English

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    ์˜์–ด ํ•™์Šต์„ ์œ„ํ•œ ๋Œ€ํ™”์—์„œ ํ•œ๊ตญ ์•„๋™์˜ ์ƒํ˜ธ์ž‘์šฉ ๋Šฅ๋ ฅ ๋ฐœ๋‹ฌ์ƒ ๋ณ€ํ™”์— ๊ด€ํ•œ ์žฅ๊ธฐ์  ์‚ฌ๋ก€ ์—ฐ๊ตฌ

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    ํ•™์œ„๋…ผ๋ฌธ(๋ฐ•์‚ฌ) -- ์„œ์šธ๋Œ€ํ•™๊ต๋Œ€ํ•™์› : ์‚ฌ๋ฒ”๋Œ€ํ•™ ์™ธ๊ตญ์–ด๊ต์œก๊ณผ(์˜์–ด์ „๊ณต), 2023. 2. ์˜ค์„ ์˜.๋ณธ ์—ฐ๊ตฌ๋Š” ์ดˆ๊ธ‰ ์˜์–ด ํ•™์Šต์ž์ธ ํ•œ๊ตญ 9์„ธ ์•„๋™์ด ํ•œ๊ตญ ์„ฑ์ธ๊ณผ ๋‚˜๋ˆ„๋Š” ์˜์–ด ํ•™์Šต์„ ์œ„ํ•œ ๋Œ€ํ™”(Conversation-for-Learning)์—์„œ ์ƒํ˜ธ ์ž‘์šฉํ•˜๋Š” ์–‘์ƒ์„ ๋Œ€ํ™” ๋ถ„์„์œผ๋กœ ์‚ดํŽด๋ณธ ์ข…๋‹จ ์‚ฌ๋ก€ ์—ฐ๊ตฌ์ด๋‹ค. 14๊ฐœ์›” ๋™์•ˆ 51ํšŒ์— ๊ฑธ์ณ ์•ฝ 28์‹œ๊ฐ„ ๋™์•ˆ ์ง„ํ–‰๋œ ์˜์–ด ํ•™์Šต์„ ์œ„ํ•œ ๋Œ€ํ™”๋Š” ๋ณธ ์—ฐ๊ตฌ์— ์ฐธ์—ฌํ•œ ํ•œ๊ตญ ์•„๋™ ํ•™์Šต์ž๊ฐ€ ์ง€๋‹Œ ์˜์–ด ์ƒํ˜ธ ์ž‘์šฉ ๋Šฅ๋ ฅ์˜ ์žฅ๊ธฐ์ ์ธ ๋ณ€ํ™” ๊ณผ์ •์ƒ ํŠน์ง•๋“ค์„ ๋ณด์—ฌ์ฃผ๊ณ  ์žˆ๋‹ค. ์ƒˆ๋กญ๊ณ  ์ข‹์€ ์ผ ๋‚˜๋ˆ„๊ธฐ ๋ฐ ๋…์„œ ํ›„ ํ™œ๋™์œผ๋กœ ์ด๋ฃจ์–ด์ง„ ๋Œ€ํ™”๋Š” ํšŒ๋‹น 30์—ฌ ๋ถ„๊ฐ„ ์ง„ํ–‰ํ•˜์˜€๊ณ , ์งˆ๋ฌธ์— ๋Œ€ํ•œ ์‘๋‹ต ๋ฐฉ์‹, ๋ง ์ฐจ๋ก€ ๊ตฌ์„ฑ ๋ฐฉ์‹, ์ด์•ผ๊ธฐ ์ „๊ฐœ ๋ฐฉ์‹์— ์ดˆ์ ์„ ๋‘๊ณ  ์ƒ์„ธํžˆ ๋ถ„์„ํ•˜์˜€๋‹ค. ์žฅ๊ธฐ์ ์ธ ์ข…๋‹จ ์—ฐ๊ตฌ ๊ธฐ๊ฐ„ ๋™์•ˆ ์˜์–ด ํ•™์Šต์„ ์œ„ํ•œ ๋Œ€ํ™”์— ์ •๊ธฐ์ ์œผ๋กœ ์ฐธ์—ฌํ•œ ์•„๋™์€ ๋‹ค์–‘ํ•œ ์–ธ์–ด์  ์˜์‚ฌ์†Œํ†ต ์ž์›์„ ๋ฐฐ์šฐ๊ณ  ํ™œ์šฉํ•˜๋ฉด์„œ ํ•œ์ •๋œ ์ œ2์–ธ์–ด ์ž์›์˜ ์ œ์•ฝ์„ ๊ทน๋ณตํ•˜๊ณ  ์ œ2์–ธ์–ด ์ƒํ˜ธ์ž‘์šฉ ์ธก๋ฉด์—์„œ ๊ธ์ •์ ์ธ ๋ณ€ํ™”๋ฅผ ๊ฒฝํ—˜ํ•˜์˜€๋‹ค. ๋Œ€ํ™” ๋ถ„์„ ๊ฒฐ๊ณผ ๋‹ค์Œ๊ณผ ๊ฐ™์€ ํŠน์ง•์ด ๋ฐœ๊ฒฌ๋˜์—ˆ๋‹ค. ์ฒซ์งธ, ์•„๋™ ํ•™์Šต์ž๋Š” ์Šค์Šค๋กœ ๋จผ์ € ๋ง ์ฐจ๋ก€๋ฅผ ์ •ํ•˜์—ฌ ๋Œ€ํ™”์— ์ฐธ์—ฌํ•˜๋Š” ๋นˆ๋„๊ฐ€ ์ฆ๊ฐ€ํ•˜์˜€๊ณ  ์ ์ฐจ ๋” ๊ธด ๋ง ์ฐจ๋ก€ ๊ตฌ์„ฑ ์„ฑ๋ถ„(TCU)์„ ๋งŒ๋“ค๋ฉฐ ์ด์•ผ๊ธฐ ์ „๊ฐœ์— ์ ๊ทน์ ์œผ๋กœ ์ฐธ์—ฌํ•˜์˜€๋‹ค. ์ด ๊ณผ์ •์—์„œ ์•„๋™ ํ•™์Šต์ž๋Š” ๋‹ค์–‘ํ•œ ๋ฐฉ๋ฒ•์˜ ๊ต์ • ์‹คํ–‰(repair practice)๊ณผ ๋‹ค์–‘ํ•œ ๋ชจ๊ตญ์–ด ์ž์›์„ ํ™œ์šฉํ•˜์˜€๊ณ , ์ž์‹ ์˜ ์‚ถ๊ณผ ์—ฐ๊ณ„๋˜๋Š” ์˜์—ญ์œผ๋กœ ์ด์•ผ๊ธฐ๋ฅผ ํ™•์žฅ์‹œํ‚ค๊ธฐ๋„ ํ•˜์˜€๋‹ค. ์—ฐ๊ตฌ ์ฐธ์—ฌ 9~14๊ฐœ์›” ์ฐจ์—๋Š” ์ฃผ์ฒด์ ์ธ ์ฐธ์—ฌ์ž๋กœ์„œ์˜ ํŠน์ง•์ด ๋ถ€๊ฐ๋˜์—ˆ๋Š”๋ฐ, ์œ ๋จธ์™€ ๋†๋‹ด์„ ๊ตฌ์‚ฌํ•˜๊ณ  ์‹ ์ฒด์  ํ–‰์œ„๋‚˜ ์‹ค์ œ ๋„๊ตฌ๋ฅผ ์ž์›์œผ๋กœ ์ด์šฉํ•˜๋Š” ๋“ฑ ์ž์‹ ์ด ๊ณ„ํšํ•œ ์‚ฌํšŒ์  ํ–‰์œ„๋“ค์„ ์ด๋ฃจ๊ณ ์ž ๋‹ค์–‘ํ•œ ์ž์›์„ ์ ์ ˆํ•˜๊ฒŒ ํ™œ์šฉํ•˜์˜€๋‹ค. ๋‘˜์งธ, ์•„๋™ ํ•™์Šต์ž์™€ ์„ฑ์ธ ๋Œ€ํ™” ์ƒ๋Œ€์ž๊ฐ€ ๊ณตํ†ต์˜ ๋ชจ๊ตญ์–ด๋ฅผ ๊ณต์œ ํ•˜๋Š” ์ ์€ ์•„๋™ ํ•™์Šต์ž๊ฐ€ ์„ฑ์ธ ๋Œ€ํ™” ์ƒ๋Œ€์ž์—๊ฒŒ ๋„์›€์„ ์š”์ฒญํ•˜๋Š” ๊ฒƒ๊ณผ ์ƒํ˜ธ ์ฃผ์ฒด์„ฑ์˜ ์œ ์ง€์— ๊ธฐ์—ฌํ•˜์˜€๋‹ค. ๋Œ€ํ™” ์ฐธ์—ฌ์ž ๊ฐ„ ์–ธ์–ด์  ๋Šฅ๋ ฅ์˜ ์ฐจ์ด๋Š” ์˜์‚ฌ์†Œํ†ต์˜ ์–ด๋ ค์›€์„ ์•ผ๊ธฐํ•˜๊ธฐ ๋ณด๋‹ค๋Š” ์ƒํ˜ธ ์˜คํ•ด์˜ ๊ฐ€๋Šฅ์„ฑ์„ ๋‚ฎ์ถ”๊ณ  ๋ชจ๊ตญ์–ด ์ž์›์„ ๋‹ค์–‘ํ•œ ์ƒํ˜ธ ์ž‘์šฉ ์–‘์ƒ์— ์ ์šฉํ•จ์œผ๋กœ์จ ๋Œ€ํ™”์ƒ์˜ ๋ฌธ์ œ๋ฅผ ํ•ด๊ฒฐํ•˜๋Š” ๋ฐ ๊ธฐ์—ฌํ•˜์˜€๋‹ค. ์ด๋Š” ์ดˆ๊ธ‰ ์˜์–ด ํ•™์Šต์ž๊ฐ€ ์˜์‚ฌ์†Œํ†ต ๋Šฅ๋ ฅ์— ๊ฒฐํ•จ์ด ์žˆ๋Š” ์ œ2์–ธ์–ด ํ™”์ž๊ฐ€ ์•„๋‹ˆ๋ผ ๋‹ค์–‘ํ•œ ์ž์›์„ ๋ฐ”๋กœ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ๋Š” ๋Šฅ์ˆ™ํ•œ ํ™”์ž๋กœ ๋ณ€ํ•  ์ˆ˜ ์žˆ์Œ์„ ๋ณด์—ฌ์ฃผ๊ณ  ์žˆ๋‹ค. ์…‹์งธ, ์˜์–ด ํ•™์Šต์„ ์œ„ํ•œ ๋Œ€ํ™”๋Š” ์ œ2์–ธ์–ด ์ƒํ˜ธ ์ž‘์šฉ ๋Šฅ๋ ฅ ๋ฐœ๋‹ฌ์— ๊ธฐ์—ฌํ•˜๋Š” ์ž์›์„ ์ ์ ˆํ•˜๊ฒŒ ์ œ๊ณตํ•  ์ˆ˜ ์žˆ๋‹ค. ์ž์‹ ์˜ ์ด์•ผ๊ธฐ๋ฅผ ์ง€์ง€ํ•˜๋Š” ๋ชจ์Šต์„ ๋ณด์ด๋Š” ์ฒญ์ž์—๊ฒŒ ์•„๋™ ํ•™์Šต์ž๋Š” ๋ณด๋‹ค ์ •๊ตํ•˜๊ณ  ํšจ์œจ์ ์ด๊ณ  ๋‹ค์–‘ํ•œ ๋ฐฉ๋ฒ•์„ ์‚ฌ์šฉํ•˜์—ฌ ์ด์•ผ๊ธฐํ•จ์œผ๋กœ์จ ์ž์‹ ์ด ์ˆ˜ํ–‰ํ•˜๊ณ ์ž ํ•˜๋Š” ๊ฒƒ์„ ์„ฑ์ทจํ•˜์˜€๋‹ค. ์ด๋Ÿฌํ•œ ํ™”์ž ๊ด€๊ณ„ ๊ตฌ์กฐ์—์„œ๋Š” ์™ธ๊ตญ์–ด๋กœ์„œ ์˜์–ด๋ฅผ ํ•™์Šตํ•˜๋Š” ์•„๋™์—๊ฒŒ ์˜์–ด ํ•™์Šต์„ ์œ„ํ•œ ๋Œ€ํ™”์˜ ์ ์šฉ ๊ฐ€๋Šฅ์„ฑ์„ ํƒ์ƒ‰ํ•ด๋ณผ ์ˆ˜ ์žˆ๋‹ค. ๋„ท์งธ, ์ œ2์–ธ์–ด ์ดˆ๊ธ‰ ํ•™์Šต์ž์˜ ์ƒํ˜ธ ์ž‘์šฉ ๋Šฅ๋ ฅ์€ ์‹œ๊ฐ„์ด ์ง€๋‚จ์— ๋”ฐ๋ผ ํ•™์Šต์ž์˜ ๋Šฅ์ˆ™๋„ ์ˆ˜์ค€๋ณ„๋กœ ๋‹จ์ˆœํ•œ ๋Œ€๋‹ต๋ถ€ํ„ฐ ์ ๊ทน์ ์ธ ์ฐธ์—ฌ๊นŒ์ง€ ๋‹ค๋ฅด๊ฒŒ ๋‚˜ํƒ€๋‚ฌ์œผ๋ฉฐ, ๋Œ€ํ™” ์ฐธ์—ฌ ์˜์ง€๊ฐ€ ๊ฐ•ํ•ด์ง€๋ฉด์„œ ํœด์ง€(pause) ์žฅ์น˜์™€ ๋ง ๋ฉ”์›€(filler) ์ž์›์„ ์‚ฌ์šฉํ•˜๋Š” ๊ต์ • ์‹คํ–‰ ๋Šฅ๋ ฅ์ด ํ–ฅ์ƒ๋˜์—ˆ๋‹ค. ํ›„๊ธฐ์—๋Š” ์‚ฌํšŒ์  ์‹คํ–‰ ์„ฑ์ทจ๋ฅผ ์œ„ํ•ด ๋ชจ๊ตญ์–ด๋ฅผ ์‚ฌ์šฉํ•˜๋Š” ์ƒˆ๋กœ์šด ๋ฐฉ์‹์˜ ๋ณ€ํ™”๊ฐ€ ๋‚˜ํƒ€๋‚ฌ๋‹ค. ๋ณธ ์—ฐ๊ตฌ๋Š” ์ œ2์–ธ์–ด์Šต๋“์„ ์œ„ํ•œ ๋Œ€ํ™”๋ถ„์„(CA-for-SLA) ์—ฐ๊ตฌ์˜ ๋Œ€์ƒ์„ ์ œ2์–ธ์–ด ์ดˆ๊ธ‰ ํ•™์Šต์ž๋กœ ํ™•์žฅํ•˜๋ฉด์„œ ๋Œ€ํ™”๋ถ„์„์˜ ์—ฐ๊ตฌ๋ฐฉ๋ฒ•์ด ์ œ2์–ธ์–ด ์ดˆ๊ธ‰ ํ•™์Šต์ž์˜ ์ƒํ˜ธ์ž‘์šฉ ์ธก๋ฉด๊ณผ ์–ธ์–ด์  ์ž์›์˜ ํ™œ์šฉ์„ ํ†ตํ•œ ์ œ2์–ธ์–ด ์ƒํ˜ธ ์ž‘์šฉ ๋Šฅ๋ ฅ์˜ ๋ฐœ๋‹ฌ ์—ฐ๊ตฌ์— ์ ํ•ฉํ•œ ๊ฒƒ์„ ๋ณด์—ฌ์ฃผ์—ˆ๋‹ค. ๋Œ€ํ™”๋ถ„์„์œผ๋กœ ๋„์ถœ๋œ ๊ฒฐ๊ณผ๋Š” ์ œ2์–ธ์–ด ๋Šฅ์ˆ™๋„๊ฐ€ ์ธ์ง€์  ์˜์—ญ๊ณผ ์‚ฌํšŒ์  ์˜์—ญ์— ๊ณต์กดํ•˜๋Š” ๊ฒƒ์„ ๋ณด์—ฌ์ค€๋‹ค.This dissertation describes the process by which a nine-year-old child Korean learner of English as a second language (L2) developed L2 English interactional competence (IC) by participating in Conversation-for-Learning (CfL, Kasper & Kim, 2015) weekly for 14 months with a proficient adult Korean conversation partner. A database of 28 hours of 51 CfL sessions was examined line by line and turn by turn using conversation analysis (CA). The studys primary aim was to explore the child learners L2 IC over the long term. The child participated in 51 half-hour sessions over 14 months. Each CfL session consisted of new and good events and post-book reading activities. The focus of the study was to trace the data over time to compare how the child responded to the question, constructed her turns, and unfolded her storytelling. By regular participation in the CfL, the child developed various linguistic and interactional resources in telling her stories regardless of her limited L2 linguistic resources. The detailed analysis demonstrates that the child gradually showed more active participation, which coincided with several vital interactional features of her interactional behavior: increased participation by self-selecting her turns and using longer turn constructional units (TCUs) while engaging in developing stories, using diverse methods of repairing practice; using various L1 resources contingently, and expanding the story to a wider arena. At later stages (M8โ€“14) she also demonstrated agency, acted humorous and playful for fun, and used embodied actions and realia to accomplish social goals. The interaction between the two L1-sharing conversation partners demonstrated advantages for the child in soliciting help from the adult and in reducing breakdowns in intersubjectivity. The gap in linguistic competence between the two was clearly not linked to troubles in communication. Over time there were fewer examples of misunderstanding, and problems with the talk-in-interaction were solved by effectively adopting different interactional frameworks for L1 resources. Data analysis confirmed previous research findings that a child is not a deficient communicator. Additionally, the study empirically demonstrates that the child speaker was able to become a competent L2 communicator by using several resources at hand. These data demonstrate the possibility of developmental changes in L2 interactional competence in a foreign language. CfL furnishes the resources to develop L2 IC, in particular by adopting more diverse, efficient, and sophisticated methods for novice speakers to achieve their goals as a storyteller when the conversation partner shows consistent alignment with her storytelling. This structure of dyadic CfL can be pedagogically applied to L2 child learners in the context of English as a foreign language (EFL). The conversational analytic method has afforded new insights into L2 learning (CA-for-SLA, Markee, 2000) and the development of L2 IC. The proficiency level achieved by an L2 speaker demonstrates the developmental changes in L2 IC from minimal responses to active participation over time. When the L2 speaker showed more willingness to talk, the repair practice showed improvements in the use of diverse resources, including pause devices and filler resources over time; new L1 resources were used to achieve social transactions. Lastly, these findings clearly demonstrate that the developmental changes in L2 proficiency are not limited to the realm of cognition but extend to the social arena. Without the help of the CA framework, these detailed and vivid snapshots of each developmental moment could not have been achieved. This study is significant in broadening research on CA-for SLA and extends its scope to child learners development of both their interactional and linguistic resources.CHAPTER 1. INTRODUCTION 1 1.1 Background of the Study 1 1.2 Purpose of the Study 7 1.3 Significance of the Study 8 1.4 Organization of the Study 11 CHAPTER 2. LITERATURE REVIEW 12 2.1 L2 Interactional Competence in Second Language Acquisition 12 2.2 Conversation Analysis for L2 Interaction 17 2.3 Constructs of Interactional Competence 23 2.4 Longitudinal Studies in L2 Interactional Competence 29 2.5 Storytelling and Conversation Analysis 33 2.6 Doing Humor and Play in L2 Interaction 37 CHAPTER 3. METHODOLOGY 42 3.1 Research Design 42 3.1.1 Setting 42 3.1.2 Recruiting the Participant 43 3.1.3. Sora 44 3.1.4 Nari 46 3.2 Procedures 47 3.2.1 Routine Activities 47 3.2.2 Data Collection 49 3.2.3 Data Transcription 52 3.2.4 Excerpt Numbering 53 3.3 Data Analysis 54 CHAPTER 4. CHANGE IN L2 IC IN THE INITIAL STAGE 56 4.1 Change of Turn-Taking Practices 57 4.1.1 Initial Turn-Taking Practice: Minimal Response 58 4.1.1.1 Turn-Taking: Responding with a Yes Token Only 59 4.1.1.2 Interpreting the Same Question as a Social Action 64 4.2 Changes in Storytelling Practice 73 4.2.1 Soliciting Lexical Help and Passivity 73 4.2.2 Active Participation 79 CHAPTER 5. COMPARING THE PRACTICES IN THE INITIAL AND LATER STAGES 88 5.1 Repair Practice: Diversification of Repair Practice 88 5.1.1 Using Pauses, Discourse fillers, L1 Fillers, and Repetitions 89 5.1.2 The Emergence of Repair of Grammatical Inaccuracy 101 5.1.3 Repair Initiation for the Trouble with Understanding in the L2 110 5.2 Different Patterns of Using L1 Resources Over Time 117 5.2.1 Use of L1 Resources in the Initial Stage 117 5.2.2 Use of L1 Resources in the Later Stage 126 5.2.3 L1 Resource in the Process of Word Search 137 5.3 Changes in Storytelling Practices 151 CHAPTER 6. EMERGING PRACTICES IN THE LATER STAGE 166 6.1 Improved Learner Agency of the Child L2 Speaker 167 6.1.1. Initiatives of Greetings and Turns 168 6.1.2 Topic Shifting 173 6.1.3 Sequence Development 178 6.2 Emergence of Humor and Play 185 6.3 Embodiment Action as a Resource in L2 Interaction 203 6.3.1 Deploying Embodied Actions Using Body Parts 204 6.3.2 Embodied Resources: Using Real Objects in L2 Interaction 214 CHAPTER 7. DISCUSSION 224 7.1 Novice L2 Speaker as Communicator 224 7.2 Recurrent Participation in Interaction for IC Development 226 7.3 Social Relations in L2 IC Development 227 7.4 The Power of Ones Own Choices in Storytelling 228 7.5 The L1-Sharing Teacher in L2 Interaction 229 CHAPTER 8. CONCLUSION 233 8.1 Summary 233 8.1.1 Developmental Change in IC in the Initial Stage 233 8.1.2 Changes in L2 IC: Comparing Two Different Stages 234 8.1.3 New Practices in L2 IC in the Later Stage 237 8.2 Methodological Considerations 238 8.3 Pedagogical Implications 239 8.4 Directions for Future Research 241 REFERENCES 244 APPENDIX A: TRANSCRIPTION CONVENTIONS 263 APPENDIX B: ABBREVIATIONS 264 ABSTRACT IN KOREAN 265๋ฐ•

    Oral strategies used by brazilian students learning english

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    Dissertaรงรฃo (mestrado) - Universidade Federal de Santa Catarina, Centro de Comunicaรงรฃo e ExpressรฃoO objetivo deste estudo รฉ analisar as estratรฉgias que os estudantes brasileiros usam para resolver seus problemas comunicativos em uma lรญngua estrangeira nas duas fases de produรงรฃo de fala: planejamento e execuรงรฃo. Adicionalmente, a relaรงรฃo entre nรญvel de proficiรชncia do aluno e o uso de estratรฉgias de comunicaรงรฃo e signos de hesitaรงรฃo รฉ discutida. Os dados para o estudo foram obtidos de alunos de trรชs diferentes nรญveis de proficiรชncia e foram testados em trรชs diferentes atividades. A metodologia empregada para se obter o processo mental de produรงรฃo de fala do aluno foi baseado em dados de desempenho e anรกlises introspectivas. A taxonomia empregada para a identificaรงรฃo das estratรฉgias de comunicaรงรฃo foi baseado em tipologias existentes, mais especialmente a de Tarone, Cohen e Dumas, 1980; Faerch e Kasper, 1984; Willhems, 1987 e Oxford, 1990. Os resultados gerais deste estudo indicaram que apesar dos falantes basicamente empregarem o mesmo tipo de estratรฉgia de comunicaรงรฃo e signos de hesitaรงรฃo para superar seus problemas comunicativos, a freqรผรชncia de estratรฉgias de comunicaรงรฃo e os signos de hesitaรงรฃo variam de acordo com os nรญveis de proficiรชncia, mostrando que os estudantes brasileiros evoluem em termos de tipo e freqรผรชncia no uso de estratรฉgias de comunicaรงรฃo e signo de hesitaรงรฃo, sugerindo que o comportamento comunicativo dos falantes รฉ transitรณrio e dinรขmico

    How non-native speakers make do with words when doing things with words : an analysis of communication strategies in storytelling by Mandarin-speaking learners of English

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    This study employs a conversation analysis (CA) approach, which is concerned with the analysis of closely transcribed examples of actual talk recorded in naturally occurring settings. The study aims to describe and analyse sequences of actions generated by Native Speakers( NS) and Non-Native Speaker( NNS) in the course of telling a story. Emergent communication problems during the talk-in-interaction were engaged with and resolved through the application of communication strategies (CS). The storyteller and her/his co-participants utilized CS in an attempt not only to overcome communication difficulties so as to reach mutual understanding, but also to co-ordinate their actions with each other, or to enhance sufficient participant engagement in order to accomplish communication goals. In addition, the range of CS used by NS and NNS during ongoing discourses are identified, illustrated, and analysed. The differences and similarities in the way NS and NNS approach interactional tasks are examined. In addition, CS descriptions from the literature and this study are compared. CS categories and functions in the present study are shown to be more diverse and broader in shape. The conceptualisation of CS proposed in this study is thus richer than that proposed in the previous CS literature. The empirical investigation undertaken in this study shows that CS function not only as problem-solving devices or meaning-negotiation strategies, but also as meaning-creating and communication-enhancing strategies

    mhmm interaction uh yeah : oral interaction in language proficiency interviews

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    The description and analysis of oral language use is a daunting task. In this study, I have attempted to look not only into oral language but also to probe a bit deeper into the interaction taking place between an interviewer (S) and an interviewee (Int) in a typical oral proficiency interview (OPI). An OPI has been described many times, but apparently no description of this particular S/Int interaction has been made. Nevertheless, the practitioners of the art, or skill if you will, of OPI make a variety of claims about the relative effectiveness of various strategies in testing. It would seem that most of these are primarily based on anecdotal evidence. This study may be the beginning of a look at what interaction is occurring, particularly in the Finnish setting. This study presents the analysis of three actual test interviews carried out by trained interviewers working for the National Certificate (NC) of Language Proficiency (of Finland). All three interviews were at the Advanced Level in the NC scaling system. In my study, I concentrated on the testing research of the late 1990s with its eclectic focus. I chose those factors identified in studies as most pertinent to interaction: speech act, discourse analysis, lexicality contra grammaticality, floor, back channelling, overlapping, introspection, repairs and repetitions, accommodation, and negotiation of meaning. In results differing somewhat from certain earlier studies, I identified various forms of the multiplicity of interaction which did occur in these interviews. In fact, it was shown that these OPI proceeded to a great extent under the control, initiation, and interaction of the candidates. The interviewers managed their task well, eliciting a broad and varied language sample from each candidate

    The focus-on-form effects of strategic and on-line planning : an analysis of Japanese oral performance and verbal reports

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    Within the framework of task-based language learning, there has been much research on planning, under the premise that learners' language would be enhanced in planned conditions. However, the underlying mechanisms ofthis rationale have not been fully explored. To develop the present understanding, this study aims to explore the nature of planning and the psycholinguistic mechanisms of its effects on L2 performance. Earlier planning research has tended to focus on 'strategic planning' (i.e., a period of time given prior to a task), suggesting that it may improve learners' language in terms of fluency and complexity but not always in accuracy (e.g., Crookes, 1989, Foster & Skehan, 1996). In response to this, Yuan and Ellis (2003) propose 'on-line planning' (i.e., on-line processing pressure is lessened to allow active formulation and monitoring) and show its positive effect on accuracy as well as complexity. Building on these previous studies, the purpose of this research is to investigate the different form-focused effects between strategic and on-line planning. The study takes a process-product approach to planning by using a quantitative analysis of oral performance and a qualitative analysis of post-task verbal reports, prompted by stimulated recall, under non-planning, strategic planning and on-line planning conditions. The analysis of the performance of twenty-seven Japanese learners of English (grouped as high vs. low proficiency levels) demonstrates the positive effects of strategic planning on complexity and those of on-line planning on complexity and accuracy. Most importantly, different planning effects on specific accuracy measures were observed between different proficiency groups - verb forms in the low-proficiency and articles in the high-proficiency group. To complement the results of the performance analysis, the examination of verbal reports presents participants' planning processes. To support the improvement in accuracy in on-line planning, the analysis reveals that pressured conditions (i.e., non-planning and strategic planning) made participants prioritize meaning over form; on the other hand, on-line planning tended to push them into more complex structures while maintaining certain attention to accuracy. Drawing on pedagogical considerations offocus-on-form instruction, this thesis argues that strategic planning and on-line planning have different degrees of form-focused effects. In particular, on-line planning, beyond a simple improvement of accuracy, would increase consciousness of form and bring L2 learners to deeper, syntactic processing. It is suggested that some kind of on-line planning would be useful for developing learners' abilities of syntactic formulation

    Whole class interaction in the mathematics classroom : a conversation analytic approach

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    This thesis analyses whole-class interactions in the mathematics lessons of four mathematics teachers and their pupils. A conversation analytic approach was taken in analysing the transcripts of whole-class interactions, focusing on those interactions that were about mathematics. The sequential organisation of talk, in particular turn-taking and preference organisation, is examined for similarities and differences across the four classrooms and the implications these may have for the teaching and learning of mathematics are explored. This research also examines the discursive construction of the mathematical tasks and activities in each of the classrooms. The analysis reveals that the teachers and pupils orient to the institutional setting in which the interaction occurs. The structure of interactions in formal classrooms offers opportunities that can support particular features of learning mathematics, such as using mathematical terminology, building in opportunities for pupils to think about the mathematics, explain their reasoning, and ask mathematically related questions. However, these structures also constrain the interactions and so features of learning mathematics only feature in interactions that deviate from the usual patterns of interaction in formal classrooms, such as argumentation and justification. Finally, this research offers evidence that the way mathematical tasks and activities are talked into being affects the nature of the mathematics that the pupils experience

    The Management of Topics in Ordinary Conversation

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    โ€˜Topicโ€™ has been a relatively neglected area in conversation analytic research. Partly owing to conceptual issues, such as what precisely constitutes a topic? and how are topics defined and identified?, the management of topics in ordinary conversation has come to be less widely studied than other more superordinate organizations in conversations, especially aspects of sequence organization. However, topic is an important organizing unit for conversation, shaping talk-in-interaction in profound ways. For ordinary participants, topics are what conversations are all about, what they orient to in real-time interaction and also what they reflect on their talk retrospectively. In this thesis, I aim to dispel previous misconceptions about conversational topics and provide a systematic overview about the organization of topics in ordinary conversation. Drawing upon recordings of telephone conversations between family members, friends, neighbors, etc., I explored various topical actions in conversation, as well as the nexus between topic and other organizing features of conversation. My analysis is divided as follows. In chapter 3, I examine two forms of topic transition โ€“ stepwise topic transition and touched-off topic transition โ€” where a new topic is introduced by maintaining some topical link with the previous topic. In chapter 4, I further develop an early observation about creating the circumstances to introduce some next topics, where there is no natural environment to do so. In chapter 5, I focus on another topical action โ€“ topic resumption, and highlight its sequential context as well as linguistic design. In the last analytical chapter, I turn to another conversational feature, self-repairs, and explore how they interact with the organization of topics. This thesis provides an in-depth overview on how participants orient to their topics in ordinary conversation. It shows that topic is a valid organizing factor in interaction and it can be managed in systematic ways. It is hoped that this thesis will bridge gaps in CA literature in topic and complement our understanding about topics in conversation

    It bears repeating: the effects of immediate repetition on learners' L2 performance in a poster carrousel task

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    Dissertaรงรฃo (mestrado) - Universidade Federal de Santa Catarina, Centro de Comunicaรงรฃo e Expressรฃo, Programa de Pรณs-Graduaรงรฃo em Inglรชs: Estudos Linguรญsticos e Literรกrios, Florianรณpolis, 2017.O presente estudo visa aferir os efeitos da repetiรงรฃo imediata de tarefas sobre a proficiรชncia de aprendizes de inglรชs como segunda lรญngua no que tange ร  complexidade, acurรกcia e fluรชncia (dimensรตes de proficiรชncia em L2). Buscando uma reproduรงรฃo parcial do experimento conduzido por Lynch and Maclean (2001) a tarefa empregada neste, para a elicitaรงรฃo de dados de discurso oral foi o carrossel de pรดsteres. 14 estudantes de nรญvel intermediรกrio matriculados na disciplina Compreensรฃo e Produรงรฃo de inglรชs oral - V do programa de Letras Inglรชs da Universidade Federal de Santa Catarina repetiram turnos de apresentaรงรฃo de pรดsteres numa maneira semelhante ร  de um simpรณsio. Os resultados da ANOVA de medidas repetidas indicaram efeitos estatisticamente relevantes em apenas uma das 8 medidas de proficiรชncias empregadas: fluรชncia medida como discurso livre de autocorreรงรตes e repetiรงรตes, (parcimoniosamente) indicando a possibilidade de um efeito de troca (trade-off) em favor da fluรชncia e em detrimento da complexidade e acurรกcia. Uma anรกlise mais qualitativa dos dados individuais, no entanto, aponta para mudanรงas linguรญsticas positivas em termos de acurรกcia no decorrer das repetiรงรตes. Alรฉm disso, as respostas dos participantes aos questionรกrios pรณs-tarefa indica uma diminuiรงรฃo do nivel de ansiedade aliada a um aumento na auto-percepรงรฃo de produรงรฃo acurada.Abstract : The present investigation aims at assessing the effects of immediate repetition of an oral task, in an EFL classroom context, on learners? proficient performance in terms of complexity accuracy and fluency. In an attempt to partially reproduce the study conducted by Lynch and Maclean (2001), the task employed here to elicit speech data was a poster carousel. Fourteen intermediate level speakers attending the Comprehension and Production of Oral English - V course of the English program at the Federal University of Santa Catarina (UFSC) repeated three rounds of presentations of the contents of a poster devised in class on a poster presentation task. Results of the GLM 4 Repeated Measures ANOVA indicated statistically significant effects of the task in only one of the 8 measures of proficiency: fluency measured as pruned speech rate, (cautiously) indicating trade-off at the expense of accuracy and complexity. A more qualitative look at individual data, however, point to positive linguistic changes (in terms of accuracy) across rounds of repetition. In addition participants? responses to the post-task questionnaire indicate a decrease in anxiety and increase in self-perception of accurate production
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