6. 研究方法
2021年度
2019年度の学校とは隣接した市の学校
東京都の公立中学校1年生231名
教科書はHere We Go! ENGLISH SERIES Book 1
2学級を3コースに分け、3人の教師で指導し、定期考査ごとに担当を交代
3人の教師は共通指導案で授業を行う
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7. 研究方法
教科書の内容の比較
新出文法事項がHe is~./She is~.のページ
2019年度 ONE WORLD Book 1 Lesson 4-1
本文総語数:30語 新出語数:10語
2021年度 Here We Go! Book 1 Unit 4-1
本文総語数:47語 新出語数:9語
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13. 研究方法
○Main syntactic complexity measures available for research (Norris & Ortega
2009:559)
・Length
・Amount of subordination
・Amount of coordination
・Variety, sophistication, and acquisitional timing of grammatical forms used
in
production
・Total frequency of use of certain forms considered to be sophisticated
→疑問文が洗練された特定の形式と考え、複雑性の指標とする
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14. 研究方法
○An Overview of Measures of Fluency (Kormos 2006:163)
・Speech rate
・Articulation rate
・Phonation-time ratio,
・Mean length of runs
・The numbers of silent pauses per minute
・The mean length of pauses
・The number of filled pauses per minute
・The number of disfluencies per minute
・Pace
・Space
1分間に発話した語数を流暢性の指標とする。
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15. 研究方法
〇Accuracy(Foster & Skehan 1996)
Error-free clauses: A clause in which there is no error in syntax,
morphology, or word order. Errors in lexis were counted when the word
used was incontrovertibly wrong. In cases of fine decisions of appropriacy,
no error was recorded.
発話された文のうち、正確な文の割合を正確性の指標とする。
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21. 結果・考察
2019年度 中位の発話例
KM F:20 A:6/6 C:1 IS F:26 A: 6/6 C:2
Yes I do
Yes I am
I like arashi
I see
Do you like arashi
I like little gree monster
Are you a fan of arashi
No I’m not
I like
I like Lisa
No I don’t
Do you like
What do you like
Me too
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22. 結果・考察
2019年度 上位の発話例
IM F:21 A:6/6 C:0 KM F:45 A:9/9 C:4
Yes I am
How about how about you
No I don’t
Yes I do
No I don’t
My racket is old
Are you on the tennis team
I’m not on the tennis team
I am on the basketball team
I play basketball
Do you like basketball
Do you play tennis well
Do you want new racket
I want new basketball
My basketball is old
But I
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23. 結果・考察 23
2019年度 低位の発話例
IR F:14 A:3/3 C:1 KK F:6 A:2/2 C:1
What do you do after school
I play basketball too
Basketball is very hard
I play basketball
How about you
24. 結果・考察
2021年度 中位の発話例
NK C:3 A:8/8 F:30 TM C:3 A:7/7 F:29
Are you on the tennis team
Do you like tennis
Yes I do
I play soccer well
No I don’t
Do you like sports
Yes I am
I like soccer
Yes I do
Do you like soccer
I can play soft tennis
Can you play soft tennis
Yes I do
I like tennis
Are you on the soccer
team
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25. 結果・考察
2021年度 上位の発話例
HY C:5 A:13/14 F:73 YY C:1 A:10/11 F:40
Do you often listen to music
I like music too
My favorite singer is Yuri
How about you
Do you have favorite singers
Oh I see
By the way what sport do you like
Are you on the tennis team
I’m not on the any club
But I was on the handball team
And I like table tennis now
Do you like table tennis
What
I like ramen and sushi
How about you
Yes I do
I like music
How about you
I like Aiyu
She’s a singer and an actress
I like tennis
Yes I do
How about you
Oh yes I do
I can play tennis
What food do you like
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26. 結果・考察
2021年度 低位の発話例
TK C:0 A:4/4 F:14 HK C:3 A:7/8 F:39
No I’m not
I like tennis
I like
I like volleyball
I like cheese
Are you on the tennis
team
Oh I see
I don’t
I am not tennis team
What sport do you like
Oh I see
I like swimming very
much
What food do you like
Oh I see
I like
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28. 参考文献一覧
Foster, P., & Skehan, P. (1996). The Influence of Planning and Task Type on Second
Language Performance. Studies in Second Language Acquisition, 18(3), 299-323.
Kormos, J. (2006). Speech Production and Second Language Acquisition. Routledge.
Norris, J. & Ortega, L. (2009). "Towards an Organic Approach to Investigating CAF in
Instructed SLA: The Case of Complexity", Applied Linguistics 30, 555-578.
Skehan, P. (1998). A cognitive approach to language learning. Oxford University Press.
太田洋他.(2021).『Here We Go! ENGLISH COURSE 1』.光村図書.
本多敏幸.(2009).『英語力がぐんぐん伸びる!コミュニケーション・タイム―13の帯活動&ワー
クシート』.明治図書.
本多敏幸.(2018).『中学校新学習指導要領英語の授業づくり』明治図書.
松本茂他.(2016).『ONE WORLD English Course 1』.教育出版.
八木橋宏勇・宮﨑太樹.(2020).「公立中学校におけるオーラルアプローチを用いた4技能を育
成する英語授業」.『杏林大学教職課程年報』.(7). pp.43-52.
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