Academic Spoken Vocabulary in TED Talks: Implications for Academic Listening
Tóm tắt
Although TED talks are commonly used as supplementary listening materials in English classrooms, whether they are suitable materials for academic listening is still arguable. This study thus employs the Academic Spoken Word List (ASWL) and the British National Corpus and Corpus of Contemporary American English (BNC/COCA) lists to analyze TED talks’ vocabulary profiles in a corpus consisting of transcripts of 2085 such talks from six main topics. The analysis reveals high coverage of the ASWL over TED talks at approximately 90%. The coverage figure is similar to that of the ASWL over academic speech, suggesting that TED talks should be suitable materials for academic listening. Learners are also likely to learn high-frequency academic spoken vocabulary from such talks. This study also discovers that learners can reach the same coverage of TED talks by studying either the 1741 word families in the ASWL or the first 2000 word families in the BNC/COCA lists. The learning load is lower for learners to study the ASWL, thus making it a more suitable vocabulary support for comprehending TED talks. Based on the findings, this study provides several useful suggestions regarding how TED talks can be used in EAP courses.
Tài liệu tham khảo
Anthony, L. (2014). AntWordProfiler (version 1.4.1) [computer software]. Tokyo: Waseda University. Retrieved from
http://www.laurenceanthony.net/software
. Accessed 5 Mar 2019.
citation_journal_title=International Journal of Lexicography; citation_title=Word families; citation_author=L Bauer, ISP Nation; citation_volume=6; citation_publication_date=1993; citation_pages=253-279; citation_doi=10.1093/ijl/6.4.253; citation_id=CR2
citation_journal_title=International Journal of Corpus Linguistics; citation_title=Significant or random? A critical review of sociolinguistic generalisations based on large corpora; citation_author=V Brezina, M Meyerhoff; citation_volume=19; citation_publication_date=2014; citation_pages=1-28; citation_doi=10.1075/ijcl.19.1.01bre; citation_id=CR3
Cettolo, M., Girardi, C., & Federico, M. (2012). Wit3: Web inventory of transcribed and translated talks. In M. Cettolo, M. Federico, L. Specia & A. Way (Eds.), Proceedings of the 16th Annual Conference of the European Association for Machine Translation (EAMT 2012) (pp. 261–268). Retrieved from
http://hltshare.fbk.eu/EAMT2012/html/Papers/59.pdf
. Accessed 27 Dec 2018.
citation_journal_title=Reading in a Foreign Language; citation_title=Learning about language and learners from computer programs; citation_author=T Cobb; citation_volume=22; citation_publication_date=2010; citation_pages=181-200; citation_id=CR5
citation_journal_title=TESOL Quarterly; citation_title=A new academic word list; citation_author=A Coxhead; citation_volume=34; citation_publication_date=2000; citation_pages=213-238; citation_doi=10.2307/3587951; citation_id=CR6
citation_journal_title=TESOL Quarterly; citation_title=The academic word list 10 years on: research and teaching implications; citation_author=A Coxhead; citation_volume=45; citation_publication_date=2011; citation_pages=355-362; citation_doi=10.5054/tq.2011.254528; citation_id=CR7
citation_journal_title=TESOL Quarterly; citation_title=Reflecting on Coxhead (2000) “a new academic word list”; citation_author=A Coxhead; citation_volume=50; citation_publication_date=2016; citation_pages=181-185; citation_doi=10.1002/tesq.287; citation_id=CR8
citation_journal_title=TESOL ANZ Journal; citation_title=TED talks, vocabulary, and listening for EAP; citation_author=A Coxhead, R Walls; citation_volume=20; citation_publication_date=2012; citation_pages=55-65; citation_id=CR9
citation_journal_title=Language Learning; citation_title=The academic spoken word list; citation_author=TNY Dang, A Coxhead, S Webb; citation_volume=67; citation_issue=4; citation_publication_date=2017; citation_pages=959-997; citation_doi=10.1111/lang.12253; citation_id=CR10
Dang, T. N. Y., & Webb, S. (2014). The lexical profile of academic spoken English (Vol. 33, pp. 66–76). English for Academic Purposes.
https://doi.org/10.1016/j.esp.2013.08.001
.
citation_journal_title=ITL-International Journal of Applied Linguistics; citation_title=Evaluating lists of high-frequency words; citation_author=TNY Dang, S Webb; citation_volume=167; citation_publication_date=2016; citation_pages=132-158; citation_doi=10.1075/itl.167.2.02dan; citation_id=CR12
De Chazal, E. (2014). Prepare English language students for academic listening. British Council. Britishcouncil.org. Retrieved from
https://www.britishcouncil.org/voices-magazine/prepare-english-language-students-academic-listening
. Accessed 9 Apr 2019.
citation_journal_title=Reading in a Foreign Language; citation_title=The effects of cultural familiarity on reading comprehension; citation_author=I Erten, S Razi; citation_volume=21; citation_publication_date=2009; citation_pages=60-77; citation_id=CR14
citation_journal_title=English for Specific Purposes; citation_title=The teaching of academic listening comprehension and the question of authenticity; citation_author=J Flowerdew, L Miller; citation_volume=16; citation_issue=1; citation_publication_date=1997; citation_pages=27-46; citation_doi=10.1016/S0889-4906(96)00030-0; citation_id=CR15
Floyd, M., & Jeschull, L. (2012). Teaching with TED talks: authentic and motivational language instruction. Newsletter of the Video and Digital Medial Interest Section. Retrieved from
newsmanager.commpartners.com/tesolvdmis/issues/2012-08-10
/ 12.html. Accessed 19 Mar 2019.
citation_journal_title=Applied Linguistics; citation_title=A new academic vocabulary list; citation_author=D Gardner, M Davies; citation_volume=35; citation_issue=3; citation_publication_date=2014; citation_pages=305-327; citation_doi=10.1093/applin/amt015; citation_id=CR17
citation_journal_title=Reading in a Foreign Language; citation_title=Vocabulary density and reading comprehension; citation_author=M Hu, ISP Nation; citation_volume=13; citation_issue=1; citation_publication_date=2000; citation_pages=403-430; citation_id=CR18
citation_journal_title=TESOL Quarterly; citation_title=Is there an “academic vocabulary”?; citation_author=K Hyland, P Tse; citation_volume=41; citation_issue=2; citation_publication_date=2007; citation_pages=235-253; citation_doi=10.1002/j.1545-7249.2007.tb00058.x; citation_id=CR19
Jeon, J. (2007). A study of listening comprehension of academic lectures within the construction-integration model (unpublished doctoral dissertation), The Ohio State University, IL.
citation_journal_title=RELC Journal; citation_title=Second language listening and unfamiliar proper names: Comprehension barrier?; citation_author=P Kobeleva; citation_volume=43; citation_publication_date=2012; citation_pages=83-98; citation_doi=10.1177/0033688212440637; citation_id=CR21
citation_journal_title=Journal of English for Academic Purposes; citation_title=Academic listening in the 21st century: Reviewing a decade of research; citation_author=T Lynch; citation_volume=10; citation_publication_date=2011; citation_pages=79-88; citation_doi=10.1016/j.jeap.2011.03.001; citation_id=CR22
citation_title=A study of the most frequent word families in the British National Corpus; citation_inbook_title=Vocabulary in a second language: Selection, acquisition, and testing; citation_publication_date=2004; citation_pages=3-14; citation_id=CR23; citation_author=ISP Nation; citation_publisher=John Benjamins
citation_journal_title=Canadian Modern Language Review; citation_title=How large a vocabulary is needed to reading and listening?; citation_author=ISP Nation; citation_volume=63; citation_publication_date=2006; citation_pages=59-82; citation_doi=10.3138/cmlr.63.1.59; citation_id=CR24
Nation, I. S. P. (2012). The BNC/COCA word family lists. Retrieved from
http://www.victoria.ac.nz/lals/about/staff/paul-nation
. Accessed 9 Apr 2019.
citation_title=Making and using word lists for language learning and testing; citation_publication_date=2016; citation_id=CR26; citation_author=ISP Nation; citation_publisher=John Benjamins
citation_journal_title=TESOL Journal; citation_title=Lexical coverage of TED talks: implications for vocabulary instruction; citation_author=U Nurmukhamedov; citation_volume=8; citation_issue=4; citation_publication_date=2017; citation_pages=768-790; citation_doi=10.1002/tesj.323; citation_id=CR27
citation_title=Podcasts in four categories: applications to language learning; citation_inbook_title=Academic podcasting and mobile assisted language learning; citation_publication_date=2011; citation_pages=176-195; citation_id=CR28; citation_author=U Nurmukhamedov; citation_author=R Sadler; citation_publisher=Book News
citation_journal_title=Language Testing in Asia; citation_title=Recognition vocabulary knowledge as a predictor of academic performance in an English as a foreign language setting; citation_author=T Roche, M Harrington; citation_volume=3; citation_issue=1; citation_publication_date=2013; citation_pages=12; citation_doi=10.1186/2229-0443-3-12; citation_id=CR29
citation_journal_title=Language Teaching; citation_title=How much vocabulary is needed to use English? Replication of van Zeeland & Schmitt (2012), Nation (2006) and Cobb (2007); citation_author=N Schmitt, T Cobb, M Horst, D Schmitt; citation_volume=50; citation_issue=2; citation_publication_date=2017; citation_pages=212-226; citation_doi=10.1017/S0261444815000075; citation_id=CR30
citation_journal_title=Language Teaching; citation_title=A reassessment of frequency and vocabulary size in L2 vocabulary teaching; citation_author=N Schmitt, D Schmitt; citation_volume=47; citation_issue=4; citation_publication_date=2014; citation_pages=484-503; citation_doi=10.1017/S0261444812000018; citation_id=CR31
citation_journal_title=Studies in Second Language Acquisition; citation_title=Vocabulary knowledge and advanced listening comprehension in English as a foreign language; citation_author=LT Stæhr; citation_volume=31; citation_publication_date=2009; citation_pages=577-607; citation_doi=10.1017/s0272263109990039; citation_id=CR32
citation_title=A corpus perspective on the lexis of lectures, with a focus on economics lectures; citation_inbook_title=Academic discourse across disciplines; citation_publication_date=2006; citation_pages=253-270; citation_id=CR33; citation_author=P Thompson; citation_publisher=Peter Lang
citation_journal_title=Reading and Writing; citation_title=Academic vocabulary and middle school English learners: An intervention study; citation_author=D Townsend, P Collins; citation_volume=22; citation_issue=9; citation_publication_date=2009; citation_pages=993-1019; citation_doi=10.1007/s11145-008-9141-y; citation_id=CR34
citation_journal_title=Applied Linguistics; citation_title=Lexical coverage in L1 and L2 listening comprehension: the same or different from reading comprehension?; citation_author=H Zeeland, N Schmitt; citation_volume=34; citation_publication_date=2013; citation_pages=457-479; citation_doi=10.1093/applin/ams074; citation_id=CR35
citation_journal_title=English for Specific Purposes; citation_title=Frequency analysis of the words in the academic word list (AWL) and non-AWL content words in applied linguistics research papers; citation_author=V Vongpumivitch, J Huang, Y Chang; citation_volume=28; citation_issue=1; citation_publication_date=2009; citation_pages=33-41; citation_doi=10.1016/j.esp.2008.08.003; citation_id=CR36
citation_journal_title=International Journal of English Linguistics; citation_title=An exploration of vocabulary knowledge in English short talks: a corpus driven approach; citation_author=Y Wang; citation_volume=2; citation_publication_date=2012; citation_pages=33-43; citation_id=CR37
citation_title=Computer-assisted vocabulary load analysis; citation_inbook_title=The encyclopedia of applied linguistics; citation_publication_date=2013; citation_pages=1-10; citation_id=CR38; citation_author=S Webb; citation_author=P Nation; citation_publisher=Wiley-Blackwell
citation_title=A general service list of English words; citation_publication_date=1953; citation_id=CR39; citation_author=M West; citation_publisher=Longman, Green and Co
citation_journal_title=Journal of English for Academic Purposes; citation_title=How suitable are TED talks for academic listening?; citation_author=P Wingrove; citation_volume=30; citation_publication_date=2017; citation_pages=79-95; citation_doi=10.1016/j.jeap.2017.10.010; citation_id=CR40