Presentation 2018-07-28
[Poster Presentation] (Most) frequently observed grammatical errors of Japanese EFL learners even after the six years of English learning
Toshiyuki Yamada,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) This preliminary study investigates what grammatical errors are most frequently observed in Japanese EFL (English as a Foreign Language) learners even after the six years of English learning. By a series of free writing tasks, 2691 English sentences were collected from 28 Japanese EFL learners. We identified 882 grammatical errors in the dataset with respect to five major types: determiner, preposition, subject-verb agreement for be-verbs, subject-verb agreement for general verbs, and number agreement within a noun phrase. The ratios of the number of grammatical errors to that of obligatory contexts in which those particular grammatical items must occur were 61.1%, 10.9%, 2.6%, 5.7%, and 18.2%, respectively. There are three major findings: (i) Japanese EFL learners make errors in the determiner most frequently, (ii) they make errors in subject-verb agreement more frequently for general verbs compared to be-verbs, and (iii) they make errors in the determiner more often compared to agreement. Their theoretical and practical/educational implications are discussed.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) grammatical errors / Japanese EFL learners / free writing tasks / cross-linguistic differences
Paper # TL2018-25
Date of Issue 2018-07-21 (TL)

Conference Information
Committee TL
Conference Date 2018/7/28(2days)
Place (in Japanese) (See Japanese page)
Place (in English) Keio University
Topics (in Japanese) (See Japanese page)
Topics (in English) Human Language Processing and Learning
Chair Hiroshi Sano(Tokyo Univ. of Foreign Studies)
Vice Chair Tadahisa Kondo(Kogakuin Univ.) / Kazuhiro Takeuchi(Osaka Electro-Comm. Univ.)
Secretary Tadahisa Kondo(Kobe Gakuin Univ.) / Kazuhiro Takeuchi(Kyoto Inst. of Tech.)
Assistant Nobuyuki Jincho(Waseda Univ.) / Akinori Takada(Ferris Univ.) / Akio Ishikawa(KDDI Research)

Paper Information
Registration To Technical Committee on Thought and Language
Language ENG-JTITLE
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) [Poster Presentation] (Most) frequently observed grammatical errors of Japanese EFL learners even after the six years of English learning
Sub Title (in English)
Keyword(1) grammatical errors
Keyword(2) Japanese EFL learners
Keyword(3) free writing tasks
Keyword(4) cross-linguistic differences
1st Author's Name Toshiyuki Yamada
1st Author's Affiliation Gunma University(Gunma Univ.)
Date 2018-07-28
Paper # TL2018-25
Volume (vol) vol.118
Number (no) TL-163
Page pp.pp.65-70(TL),
#Pages 6
Date of Issue 2018-07-21 (TL)