Harada Tetsuo 原田哲男

… Alternative Names

原田哲男ハラダテツオ

HARADA Tetsuo 原田哲男

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Researcher Number	60208676
Other IDs
External Links
Affiliation (Current)	2026: 早稲田大学, 教育・総合科学学術院, 教授
Affiliation (based on the past Project Information) *help	2016 – 2024: 早稲田大学, 教育・総合科学学術院, 教授 2006 – 2014: 早稲田大学, 教育・総合科学学術院, 教授 2006: 早稲田大学, 教育・総合科学学術院, 助教授
Review Section/Research Field	Principal Investigator Foreign language education / Basic Section 02100:Foreign language education-related Except Principal Investigator Foreign language education / Basic Section 02100:Foreign language education-related / Sociology of education
Keywords	Principal Investigator イマージョン教育 / 第二言語習得 / VOT / 音声習得 / 話す能力 / 早期外国語教育 / バイリンガル教育 / 英語 / 日本語 / 日英語双方向イマージョン教育 … More / 促音 / 早期言語教育 / 日英語イマージョン教育 / dual language immersion / 公立小学校 / 言語能力 / 教科学習 / 書く能力 / 発音 / Speech Learning Model / 外国語としての日本語(JFL)学習者 / 双方向イマージョンプログラム / Maximal Opportunity: WMO / 日本語継承言語(JHL)話者 / 外国語としての日本語(JWL)学習者 / 日本語継承言語教育 / 日英語双方向イマージョンプログラム / Two-way immersion / One-way immersion / Voice onset time (VOT) / 単音と促音 / 継承日本語教育 / 外国語としての日本語学習 / two-way immersion / comprehensibility / accent / 第二言語音声習得 / 外国語学習 / 継承言語話者 / geminates / immersion education / early language learning / Japanese sounds / English sounds / second language acquisition / 第二言語習得理論 / 日本語音声 / 英語音声 / 国際研究者交流（アメリカ、ロサンゼルス） / インプット量 / ノイズ / 音素識別 / インプット / 学習期間 / 学習開始年齢 / 言語記憶 / 応用言語学 / 児童期の言語記憶 / 音声維持 … More Except Principal Investigator 授業の質的改善 / 授業実態調査 / 4技能タスク / 英語教育指導法 / 4技能活用授業と長期ゴール / 4技能活用授業と大学入試 / ４技能活用授業の実践報告 / タスクの活用調査 / 英語授業アンケート / Flipped-classroom / Self-regulated learner / Online interaction / Tasks through ZOOM / Units of the course / Tasks in contexts / Tasks in curriculum / Instructed SLA / Teacher Cognition / Teacher Education / Learner Psychology / Research-Practice / Learner Centeredness / The Teacher Variable / The Task Construct / The Success of TBLT / 英語授業 / 4技能活用 / TBLT / タスク / 台湾 / 比較教育 / 文化多様性 / 教育政策 / 韓国 / エスニック・マイノリティ / 宿泊型研修 / イマージョン英語教育 / 第二言語教育 / 小学校英語教育 / 一帯一路 / 中国 / 超大国 / 専用言語学 / 社会言語学 / ESP / 英語教育 / ELF / 応用言語学 / 発音 / コミュニケーション教育 / 音声学 / 日本語教育 / 第二言語習得理論 Less

Outcomes of Japanese and English immersion education in public schools in Japan and the United StatesPrincipal Investigator
- Principal Investigator
  
  原田哲男
- Project Period (FY)
  2024 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 02100:Foreign language education-related
- Research Institution
  Waseda University
Research to improve the quality of English language teaching in high schools and universities using 4-skills tasks.
- Principal Investigator
  
  Suzuki Natsuyo
- Project Period (FY)
  2019 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 02100:Foreign language education-related
- Research Institution
  Tokyo Woman's Christian University
  Rikkyo University
Productive Skills in Japanese and English among Children in Bilingual Programs: For the Development of Advanced Global Human ResourcesPrincipal Investigator
- Principal Investigator
  
  Harada Tetsuo
- Project Period (FY)
  2019 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 02100:Foreign language education-related
- Research Institution
  Waseda University
Linguistic skills of children in a Japanese-English two-way immersion program: Implications for English language teaching in elementary schoolPrincipal Investigator
- Principal Investigator
  
  Harada Tetsuo
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Foreign language education
- Research Institution
  Waseda University
Uncovering China's Strategy for Becoming a Superpower:A Comparative Study of English Language Education in Elementary Schools in China and Japan
- Principal Investigator
  
  Kobayashi Atsuko
- Project Period (FY)
  2016 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Sociology of education
- Research Institution
  Waseda University
The Use of English as a Lingua Franca (ELF) in Academic and Business Contexts in Japan – An analysis of its use and implications for language education
- Principal Investigator
  
  MURATA KUMIKO
- Project Period (FY)
  2011 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Foreign language education
- Research Institution
  Waseda University
Short- and long-term effects of the amount of input in early foreign language learning on phonemic discriminationPrincipal Investigator
- Principal Investigator
  
  HARADA Tetsuo
- Project Period (FY)
  2011 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Foreign language education
- Research Institution
  Waseda University
The acquisition and retention of second language speech sounds in immersion education and traditional foreign language educationPrincipal Investigator
- Principal Investigator
  
  HARADA Tetsuo
- Project Period (FY)
  2008 – 2010
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Foreign language education
- Research Institution
  Waseda University
Research on Phonological Acquisition Strategies and Pronunciation Learning Systems
- Principal Investigator
  
  TODA Takako
- Project Period (FY)
  2006 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Foreign language education
- Research Institution
  Waseda University
The Acquisition of L2 Speech Sounds in Early Language Learning : Linguistic and Cognitive-Psychological AspectsPrincipal Investigator
- Principal Investigator
  
  HARADA Tetsuo
- Project Period (FY)
  2006 – 2007
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Foreign language education
- Research Institution
  Waseda University

[Book] Analyzing discourse in EAP and EMI courses from an ELF perspective2019
- Author(s)
  Harada, T., & Moriya, R.
- Total Pages
  12
- Publisher
  Palgrave Macmillan
- Data Source
  KAKENHI-PROJECT-16K02982
[Book] 「第二言語における音声習得と早期言語教育への示唆」『音声言語研究のパラダイム』2007
- Author(s)
  原田哲男
- Total Pages
  20
- Publisher
  和泉書院
- Data Source
  KAKENHI-PROJECT-18520457
[Journal Article] 授業成績評価に関する早稲田大学教育学部教員の意識調査：対面授業とオンライン授業を比較して2022
- Author(s)
  澤木泰代、原田哲男
- Journal Title
  
  『オンライン授業の評価と方法』早稲田教育ブックレット
  
  Volume: 27 Pages: 30-54
- Data Source
  KAKENHI-PROJECT-19K00774
[Journal Article] English medium instruction (EMI) in Asia: Conceptual underpinnings and practical issues2022
- Author(s)
  Harada, T.
- Journal Title
  
  Selected Papers from the Thirty-first International Symposium on English Language Teaching
  
  Volume: 1 Pages: 11-22
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K00774
[Journal Article] 外国語：外国語活動と外国語科の考え方　『新学習指導要領　どう変わるか』2021
- Author(s)
  原田哲男
- Journal Title
  
  早稲田教育ブックレット
  
  Volume: 25 Pages: 56-66
- Data Source
  KAKENHI-PROJECT-19K00774
[Journal Article] EMI as sheltered instruction to provide sufficient scaffolding.2020
- Author(s)
  Harada, T.
- Journal Title
  
  The Journal of the Japan CLIL Pedagogy Association (JJCLIL).
  
  Volume: 2
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K00774
[Journal Article] Analyzing discourse in EMI courses from an ELF perspective.2020
- Author(s)
  Harada, T., & Moriya, R.
- Journal Title
  
  English as a Lingua Franca in Japan: Towards multilingual practices
  
  Volume: － Pages: 133-155
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K00774
[Journal Article] 内容重視の言語教育（CBI）と内容言語統合型学習（CLIL）の実績と課題―第二言語習得とバイリンガル教育を中心に―2019
- Author(s)
  原田哲男
- Journal Title
  
  第二言語としての日本語の習得研究
  
  Volume: 22 Pages: 44-61
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K00774
[Journal Article] イマージョン教育について－日本の小学校英語教育への展望－2019
- Author(s)
  原田　哲男
- Journal Title
  
  『東アジア地域における小学校英語教育　－日・中・韓の国際比較ー』早稲田教育ブックレット
  
  Volume: 21 Pages: 38-50
- Data Source
  KAKENHI-PROJECT-16K02982
[Journal Article] Students’ perspectives on the role of English-medium instruction in English learning: A case study2018
- Author(s)
  Suzuki, S., Harada, T., Eguchi, M., Kudo, S., & Moriya, R.
- Journal Title
  
  早稲田大学教育学研究科紀要（別冊）
  
  Volume: ２６(１) Pages: 1-18
- NAID
  120006528596
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16K04628
[Journal Article] Students’ perspectives on the role of English-medium instruction in English learning: A case study2018
- Author(s)
  Suzuki, S., Harada, T., Eguchi, M., Kudo, S., & Moriya, R.
- Journal Title
  
  早稲田大学教育学研究科『教育学研究科紀要（別冊）』
  
  Volume: 26 Pages: 1-18
- NAID
  120006528596
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K02982
[Journal Article] Students' perspectives on the role of English-medium instruction in English learning: A case study2018
- Author(s)
  Suzuki, S., Harada, T., Eguchi, M., Kudo, S., & Moriya, R.
- Journal Title
  
  『教育学研究科紀要（別冊）』早稲田大学教育学研究科
  
  Volume: 26-1
- NAID
  120006528596
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K02982
[Journal Article] Roles of Vocabulary Knowledge for Success in English-Medium Instruction: Self-Perceptions and Academic Outcomes of Japanese Undergraduates2018
- Author(s)
  Uchihara Takumi、Harada Tetsuo
- Journal Title
  
  TESOL Quarterly
  
  Volume: 52 Issue: 3 Pages: 564-587
- DOI
  10.1002/tesq.453
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K04628, KAKENHI-PROJECT-16K02982
[Journal Article] Roles of vocabulary knowledge for success in EMI: Self-perceptions and academic outcomes of Japanese undergraduates2018
- Author(s)
  Uchihara, T., & Harada, T.
- Journal Title
  
  TESOL Quarterly
  
  Volume: -
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K02982
[Journal Article] Developing a content-based English as a foreign language program: Needs analysis and curriculum design at the university level2017
- Author(s)
  Harada, T.
- Journal Title
  
  The content-based classroom: New perspectives on integrating language and content
  
  Volume: 1 Pages: 37-52
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K02982
[Journal Article] Foreign language learning motivation in the Japanese context: Social and political influences on self2017
- Author(s)
  McEown, S. M., Sawaki, Y., & Harada, T.
- Journal Title
  
  The Modern Language Journal
  
  Volume: 101-3 Pages: 533-547
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K02982
[Journal Article] Developing a content-based English as a foreign language program: Needs analysis and curriculum design at the university level2017
- Author(s)
  Harada, T.
- Journal Title
  
  In M.A. Snow & D.M. Brinton (Eds.), The content-based classroom
  
  Volume: - Pages: 46-62
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K02982
[Journal Article] Investigating the relationship between students' attitudes toward English-medium instruction and L2 speaking2017
- Author(s)
  Suzuki, S., Harada, T., Eguchi, M., Kudo, S., & Moria, R.
- Journal Title
  
  Essays on English language and literature, Waseda University
  
  Volume: 46 Pages: 25-41
- NAID
  120006230557
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K02982
[Journal Article] Investigating English speaking anxiety in English-medium instruction2017
- Author(s)
  Kudo, S., Harada,T., Eguchi, M., Suzuki, S., & Moria, R.
- Journal Title
  
  Essays on English language and literature, Waseda University
  
  Volume: 46 Pages: 7-23
- NAID
  120006230556
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K02982
[Journal Article] Developing a content-based English as a foreign language program: Needs analysis and curriculum design at the university level.2017
- Author(s)
  Harada, T.
- Journal Title
  
  In M. A. Snow & D. M. Brinton (Eds.),The content-based classroom: New perspectives on integrating language and content (2nd ed.).
  
  Volume: ― Pages: 37-52
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K04628
[Journal Article] Developing a content-based English as a foreign language program: Needs analysis and curriculum design at the university level.2017
- Author(s)
  Harada, T.
- Journal Title
  
  In M.A. Snow & D.M. Brinton (Eds.), The content-based classroom. Ann Arbor, MI: University of Michigan Press.
  
  Volume: 1 Pages: 46-62
- Data Source
  KAKENHI-PROJECT-16K04628
[Journal Article] Factors affecting successful late learners’ phonemic discrimination between /l/ and /r/ in English2015
- Author(s)
  Tetsuo Harada
- Journal Title
  
  Proceedings of the 18th International Congress of Phonetic Sciences (ICPhS)
  
  Volume: 1
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-23520712
[Journal Article] Does early foreign language learning in school affect phonemic discrimination in adulthood?2014
- Author(s)
  Tetsuo Harada
- Journal Title
  
  Journal of the Acoustical Society of America
  
  Volume: 136-4 Pages: 2108-2108
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-23520712
[Journal Article] Effects of early language learning on speech perception: From an ELF perspective2013
- Author(s)
  Tetsuo Harada
- Journal Title
  
  Waseda Working Papers in ELF (English as a Lingua Franca)
  
  Volume: 2 Pages: 111-122
- NAID
  40020444487
- Data Source
  KAKENHI-PROJECT-23520712
[Journal Article] Limited long-term effects of early immersion on L2 segmental timing in adulthood.2011
- Author(s)
  Harada, Tetsuo
- Journal Title
  
  Achievements and perspectives in the acquisition of second language speech: New Sounds 2010
  
  Volume: 2 Pages: 103-115
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23520712
[Journal Article] Limited long-term effects of early immersion on L2 segmental timing in adulthood.2011
- Author(s)
  原田哲男
- Journal Title
  
  Achievements and perspectives in the acquisition of second language speech : New Sounds 2010(In M.Wrembel, M.Kul, & K.Dziubalska-Kolaczyk (Eds.))(Bern, Switzerland : Peter Lang.)
  
  Pages: 103-115
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20520527
[Journal Article] 早期外国語教育は音声習得に何をもたらすのか-イマージョン教育からの示唆-2011
- Author(s)
  原田哲男
- Journal Title
  
  早稲田教育評論
  
  Volume: 25巻1号 Pages: 1-14
- NAID
  120003056826
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20520527
[Journal Article] Limited long-term effects of early immersion on L2 segmental timing in adulthood2011
- Author(s)
  Harada, T.
- Journal Title
  
  Achievements and perspectives in the acquisition of second language speech : New Sounds 2010
  
  Pages: 103-115
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20520527
[Journal Article] 早期外国語教育は音声習得に何をもたらすのか-イマージョン教育からの示唆-2011
- Author(s)
  原田哲男
- Journal Title
  
  早稲田教育評論(早稲田大学教育総合研究所) 第25巻第1号
  
  Pages: 1-14
- NAID
  120003056826
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20520527
[Journal Article] Few long-term effects of early immersion on L2 segmental timing in adulthood.2010
- Author(s)
  原田哲男
- Journal Title
  
  Proceedings of the 6th International Symposium on the Acquisition of Second Language Speech, New Sounds(Poznan, Poland.) (CD-ROM)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20520527
[Journal Article] Few long-term effects of early immersion on L2 segmental timing in adulthood2010
- Author(s)
  Harada, T
- Journal Title
  
  Proceedings of the 6th International Symposium on the Acquisition of Second Language Speech, New Sounds
  
  Volume: (CD-ROM) Pages: 1-6
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20520527
[Journal Article] Limited effects of early language learning in immersion education on L2 pronunciation in adulthood.2009
- Author(s)
  原田哲男
- Journal Title
  
  言語・文化・教育の融合を目指して-国際的・学際的研究の視座から-(生井健一、深田嘉昭編)(開拓社)
  
  Pages: 208-221
- Data Source
  KAKENHI-PROJECT-20520527
[Journal Article] Limited effects of early language learning in immersion education on L2 pronunciation in adulthood2009
- Author(s)
  Harada, Tetsuo
- Journal Title
  
  Dr. Yano's Festschrift (掲載確定)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20520527
[Journal Article] Limited effects of early language learning in immersion education on L2 pronunciation in adulthood2009
- Author(s)
  Harada, Tetsuo
- Journal Title
  
  言語・文化・教育の融合を目指して-国際的・学際的研究の視座から-
  
  Pages: 208-221
- Data Source
  KAKENHI-PROJECT-20520527
[Journal Article] Long-term effects of an immersion program on the production of Japanese VOT by English-speaking adults.2007
- Author(s)
  Harada, T.
- Journal Title
  
  Paper resented at the 2007 AAAL Conference, Costa Mesa, CA.
- Data Source
  KAKENHI-PROJECT-18520457
[Journal Article] Daini gengo niokeru onsee shuutoku to sookigengo kyooiku eno shisa[ Second language speech learnig and implications for early language learnig]2007
- Author(s)
  Harada, T.
- Journal Title
  
  M. Imaishi(Ed.), Onsee kenkyuu no paradaimu[ The paradigm of phonetic study](Osaka, Japan : Izumi Shoin)
  
  Pages: 323-342
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18520457
[Journal Article] The production of voice onset time (VOT) by English-speaking children in a Japanese immersion program2007
- Author(s)
  Harada, T.
- Journal Title
  
  International Review of Applied Linguistics in Language Teaching(IRAL) 4
  
  Pages: 353-378
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18520457
[Journal Article] The production of voice onset time (VOT) by English-speaking children in a Japanese immersion program. International Review of Applied Linguistics in Language Teaching (IRAL)2007
- Author(s)
  Harada, T.
- Journal Title
  
  [ International peer-reviewed journal] 45(4)
  
  Pages: 353-378
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18520457
[Journal Article] The production of voice onset time(VOT)by English-speaking children in a Japanese immersion program2007
- Author(s)
  Harada, Tetsuo
- Journal Title
  
  International Review of Applied Linguistics in Language Teaching(IRAL) 45(4)
  
  Pages: 353-378
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18520457
[Journal Article] The acquisition of single and geminate stops by English°speaking children in a Japanese immersion program.2006
- Author(s)
  Harada, T.
- Journal Title
  
  Studies in Second Language Acquisition 28(4)
  
  Pages: 601-632
- Data Source
  KAKENHI-PROJECT-18520457
[Journal Article] The acquisition of single and geminate stops by English-speaking children in a Japanese immersion program2006
- Author(s)
  Harada, Tetsuo
- Journal Title
  
  Studies in Second Language Acquisition 28(4)
  
  Pages: 601-632
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18520457
[Journal Article] The long-term retention of phonetic categories by Japanese immersion graduates.2006
- Author(s)
  Harada, T.
- Journal Title
  
  Paper presented at the 4th Joint Meeting of the Acoustical Society of America and the Acoustical Society of Japan, Honolulu, HI.
- Data Source
  KAKENHI-PROJECT-18520457
[Journal Article] The acquisition of Japanese speech sounds by children in a Japanese immersion program and the maintenance of their pronunciation.2006
- Author(s)
  Harada, T.
- Journal Title
  
  Paper presented at the 2006 Annual Conference of the Canadian Association for Japanese Language Education, Toronto, Canada.
- Data Source
  KAKENHI-PROJECT-18520457
[Journal Article] The acquisition of single and geminate stops by English-speaking children in a Japanese immersion program. Studies in Second Language Acquisition2006
- Author(s)
  Harada, T.
- Journal Title
  
  [ International peer-reviewed journal] 28(4)
  
  Pages: 601-632
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18520457
[Journal Article] The production of voice onset time (VOT)by English-speaking children in a Japanese immersion program.
- Author(s)
  Harada, T.
- Journal Title
  
  International Review of Applied Linguistics in Language Teaching (IRAL). (in press)
- Data Source
  KAKENHI-PROJECT-18520457
[Presentation] Factors Affecting Second Language Learning2025
- Author(s)
  Tetsuo Harada
- Organizer
  IJS Target Language Lecture, The Ohio State University, Online
- Invited
- Data Source
  KAKENHI-PROJECT-24K04170
[Presentation] Language Outcomes in a Japanese-English Dual Language Program in the U.S.2025
- Author(s)
  Tetsuo Harada
- Organizer
  Main Hall Forum lecture, Lawrence University Appleton, Wisconsin
- Invited
- Data Source
  KAKENHI-PROJECT-24K04170
[Presentation] 内容を重視したアプローチ2025
- Author(s)
  原田　哲男
- Organizer
  イタリア日本語教育協会
- Invited
- Data Source
  KAKENHI-PROJECT-24K04170
[Presentation] Why Comprehensibility in L2 Japanese?2024
- Author(s)
  Tetsuo Harada
- Organizer
  The Colloquium on Comprehensibility for the 15th Annual Pronunciation in Second Language Learning and Teaching (PSLLT) Conference, Iowa State University, Ames, Iowa
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-24K04170
[Presentation] Production of Japanese Singletons and Geminates by English-Speaking Children in One-Way and Two-Way Immersion Programs2024
- Author(s)
  Tetsuo Harada
- Organizer
  The Ohio State University, Columbus, Ohio
- Invited
- Data Source
  KAKENHI-PROJECT-24K04170
[Presentation] World Japaneses: Who are Japanese speakers and how we assess their pronunciation2023
- Author(s)
  Hayashi-Takakura, A., & Harada, T.
- Organizer
  The 14th Annual Pronunciation in Second Language Learning and Teaching (PSLLT) Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K00774
[Presentation] Cross-sectional comparison of pronunciation skills of children in one-way and two-way immersion programs2023
- Author(s)
  Harada, T., & Hayashi-Takakura, A.
- Organizer
  The 14th Annual Pronunciation in Second Language Learning and Teaching (PSLLT) Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K00774
[Presentation] Speaking and pronunciation skills of children in a Japanese English two-way immersion program in the US2023
- Author(s)
  Harada, T.
- Organizer
  Paralinguistic information and phonological acquisition in Japanese and some European languages: Tolerance of foreign accent in multilingual societies, Belgium
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K00774
[Presentation] Content-based curriculum design and implementation: Principles, practice and challenges2022
- Author(s)
  Harada, T.
- Organizer
  The 2022/31st International Symposium and Book Exhibit on English Language Teaching. ETA-ROC, Taiwan ESP Association
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K00774
[Presentation] English medium instruction (EMI) in Asia: Conceptual underpinnings and practical issues2022
- Author(s)
  Harada, T.
- Organizer
  The 2022/31st International Symposium and Book Exhibit on English Language Teaching. ETA-ROC, Taiwan ESP Association
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K00774
[Presentation] Speaking skills of JHL learners in Japanese immersion programs in Greater Los Angeles (GLA)2022
- Author(s)
  Harada, T., Triest, M.A., & Hayashi-Takakura, A.
- Organizer
  The Fourth International Virtual Conference on Heritage/Community Languages, the UCLA National Heritage Language Resource Center
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K00774
[Presentation] Collaborative CBI projects with higher education partners for a two-way immersion (TWI) program2022
- Author(s)
  Takakura, A., & Harada, T. (2022, August)
- Organizer
  The 2nd International Symposium for Critical Language Education Language Education for Social Future: The Current State of Critical Content-Based Instruction (CCBI) at the University of Pennsylvania
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K00774
[Presentation] コロナ禍における日米小学生の言語・文化交流の実践を通して考えるトランスランゲージング2022
- Author(s)
  高倉(林)あさ子、原田哲男、本郷雅英
- Organizer
  カナダ日本語教育振興会（CAJLE）年次大会
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K00774
[Presentation] Acquisition of geminate stops by children in a Japanese/English two-way immersion program in the US2021
- Author(s)
  Harada, T., & Hayashi-Takakura, A.
- Organizer
  The AAAL Virtual Conference.
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K00774
[Presentation] 日本語話者再考：日本語話者の多様性と日本語力評価法への考察2021
- Author(s)
  林（高倉）あさ子, 原田哲男
- Organizer
  カナダ日本語教育振興会
- Data Source
  KAKENHI-PROJECT-19K00774
[Presentation] Effects of two-way immersion on the learning of geminate stops by Japanese-as-a-foreign language learners2021
- Author(s)
  Harada, T., & Hayashi-Takakura, A.
- Organizer
  The PSLLT Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K00774
[Presentation] Acquisition of geminate stops by children in a Japanese/English two-way immersion program in the US2021
- Author(s)
  Harada, T., & Hayashi-Takakura, A.
- Organizer
  The AAAL Virtual Conference
- Data Source
  KAKENHI-PROJECT-19K00774
[Presentation] Effects of two-way immersion on the learning of geminate stops by Japanese-as-a-foreign language learners2021
- Author(s)
  Harada, T., & Hayashi-Takakura, A.
- Organizer
  The PSLLT Conference.
- Data Source
  KAKENHI-PROJECT-19K00774
[Presentation] 外国語：外国語活動と外国語科の考え方2020
- Author(s)
  原田哲男
- Organizer
  教育最前線講演会31「新学習指導要領、どう変わるか」早稲田大学教育総合研究所
- Invited
- Data Source
  KAKENHI-PROJECT-19K00774
[Presentation] ロサンゼルス地域における日本人保護者のバイリンガル言語習得の意識調査と児童・生徒の両言語発達・保持への一考察2020
- Author(s)
  高倉（林）あさ子、原田哲男
- Organizer
  母語・継承語・バイリンガル（MHB）教育学会
- Data Source
  KAKENHI-PROJECT-19K00774
[Presentation] 21世紀の英語教育指導の方向性と課題ー英語学習者から英語使用者へー2020
- Author(s)
  原田哲男
- Organizer
  ４技能タスクを活用する授業実践フォーラム、タスク研究会
- Data Source
  KAKENHI-PROJECT-19K00774
[Presentation] Acquisition of voice onset time (VOT) by English-Japanese bilinguals in a two-way immersion program2019
- Author(s)
  Harada, T.
- Organizer
  the Conference of the American Association for Applied Linguistics (AAAL), Atlanta, Georgia.
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K04628
[Presentation] イマージョン教育について―日本の小学校英語教育への展望―2019
- Author(s)
  原田哲男
- Organizer
  東アジア地域における小学校英語教育―日・中・韓の国際比較― 教育最前線講演会シリーズ28 早稲田大学教育総合研究所主催
- Invited
- Data Source
  KAKENHI-PROJECT-16K04628
[Presentation] 第二言語習得研究から見た二言語・多言語教育：CBI/CLILの再考2019
- Author(s)
  原田哲男
- Organizer
  グローバル社会を生きる知性とは　言語とアイデンティティの視点から―フィンランドの言語教育に学ぶ日本の英語教育― 早稲田大学
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K04628
[Presentation] Bilingual education and ELF speakers in Japan2019
- Author(s)
  Harada, T.
- Organizer
  The 8th Waseda ELF International Workshop and Symposium, Symposium 2: Applied Linguistic Research from an ELF Perspective: Current and Future Directions, Waseda University, Tokyo
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K02982
[Presentation] 第二言語習得研究から見た日英語イマージョン教育ー日本と米国のバイリンガル教育の共通点と相違点ー2019
- Author(s)
  原田　哲男
- Organizer
  The National Heritage Language Resource Center, UCLA
- Invited
- Data Source
  KAKENHI-PROJECT-19K00774
[Presentation] 国際バカロレア教育と英語教育：CBI/CLILの視点から2019
- Author(s)
  原田哲男
- Organizer
  教育の国際化研究会　大学での国際バカロレア担当教員養成の課題と展望
- Data Source
  KAKENHI-PROJECT-16K04628
[Presentation] Acquisition of voice onset time (VOT) by English-Japanese bilinguals in a two-way immersion program2019
- Author(s)
  Harada, T.
- Organizer
  The Conference of the American Association for Applied Linguistics (AAAL), Atlanta, Georgia
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K02982
[Presentation] EMI as Sheltered Instruction to Provide Sufficient Scaffolding―Symposium: Collaboration of CLIL pedagogy in Asia―2019
- Author(s)
  Harada, T.
- Organizer
  The 2nd J-CLIL Annual Bilingual Conference
- Invited
- Data Source
  KAKENHI-PROJECT-19K00774
[Presentation] Comparison of One-Way and Two-Way Immersion Education for English-Japanese Bilinguals’ Pronunciation Skills2019
- Author(s)
  Harada, T., Hayashi-Takakura, A.
- Organizer
  Pronunciation and Second Language Learning and Teaching (PSLLT) 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K00774
[Presentation] Acquisition of Japanese voiceless stops by English-dominant children in a two-way immersion bilingual program2019
- Author(s)
  Harada, T.
- Organizer
  ALT Research Seminar, Centre for Applied Linguistics, University College London Institute of Education (UCL IOE), UK.
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K04628
[Presentation] Acquisition of pronunciation by Japanese heritage and foreign language learners in a two-way immersion program2019
- Author(s)
  Harada, T.
- Organizer
  The American Association of Teachers of Japanese (AATJ) Spring Conference, Denver, Colorado
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K02982
[Presentation] 第二言語習得研究から見た二言語・多言語教育：CBI/CLILの再考2019
- Author(s)
  原田　哲男
- Organizer
  グローバル社会を生きる知性とは　言語とアイデンティティの視点から―フィンランドの言語教育に学ぶ日本の英語教育― 早稲田大学
- Invited
- Data Source
  KAKENHI-PROJECT-16K02982
[Presentation] Speaking and Pronunciation Skills of Children in a Japanese Dual Language Program in the US2019
- Author(s)
  Harada, T.
- Organizer
  Global Education Symposium, College of Education, University of Illinois, Urbana-Champaign
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K00774
[Presentation] Acquisition of Japanese voiceless stops by English-dominant children in a two-way immersion bilingual program2019
- Author(s)
  Harada, T.
- Organizer
  ALT Research Seminar, Centre for Applied Linguistics, University College London Institute of Education (UCL IOE), UK
- Invited
- Data Source
  KAKENHI-PROJECT-16K02982
[Presentation] 国際バカロレア教育と英語教育：CBI/CLILの視点から2019
- Author(s)
  原田　哲男
- Organizer
  大学での国際バカロレア担当教員養成の課題と展望　教育の国際化研究会　早稲田大学
- Data Source
  KAKENHI-PROJECT-16K02982
[Presentation] Bilingual education and ELF speakers in Japan2019
- Author(s)
  Harada, T.
- Organizer
  he 8th Waseda ELF International Workshop and Symposium, Symposium 2: Applied Linguistic Research from an ELF Perspective: Current and Future Directions, Waseda University, Tokyo.
- Invited
- Data Source
  KAKENHI-PROJECT-16K04628
[Presentation] 双方向イマージョンプログラムにおける日本語学習者と継承語話者の言語2019
- Author(s)
  高倉（林）あさ子、原田哲男
- Organizer
  母語・継承語・バイリンガル教育（MHB）学会
- Data Source
  KAKENHI-PROJECT-19K00774
[Presentation] Immersion education in China, Japan and the USA2018
- Author(s)
  Harada, T.
- Organizer
  The International Forum, English Education in Elementary Schools: Comparative Studies between Japan and China, Waseda University
- Invited
- Data Source
  KAKENHI-PROJECT-16K02982
[Presentation] English medium instruction and curriculum development at a university in Japan2018
- Author(s)
  Harada, T.
- Organizer
  the 2018 BeSeTo Symposium, Korea University, Seoul.
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K04628
[Presentation] English medium instruction and curriculum development at a university in Japan2018
- Author(s)
  Harada, T.
- Organizer
  The 2018 BeSeTo Symposium, Korea University, Seoul
- Invited
- Data Source
  KAKENHI-PROJECT-16K02982
[Presentation] Immersion education in China, Japan and the USA2018
- Author(s)
  Harada, T.
- Organizer
  the International Forum, English Education in Elementary Schools: Comparative Studies between Japan and China, Waseda University.
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K04628
[Presentation] CLIL/CBI to EMI: Curriculum design and implementation at the university level2018
- Author(s)
  Harada, T.
- Organizer
  Lecture given at the J-CLIL conference, Waseda University
- Invited
- Data Source
  KAKENHI-PROJECT-16K02982
[Presentation] 初級者を対象としたCLILと外国語教育（２）：カリキュラムに対する教師の意識改革とその実践2018
- Author(s)
  原田哲男
- Organizer
  上智大学言語教育研究センターFD講演会
- Data Source
  KAKENHI-PROJECT-16K04628
[Presentation] Needs analysis and curriculum design for content-based instruction at the university level2018
- Author(s)
  Harada, T.
- Organizer
  Invited lecture given at University College London Institute of Education (UCL IOE), UK
- Invited
- Data Source
  KAKENHI-PROJECT-16K02982
[Presentation] Research methods in investigating voice onset time (VOT) in second language pronunciation2018
- Author(s)
  Harada, T.
- Organizer
  The 10th Annual Conference of Pronunciation in Second Language Learning and Teaching (PSLLT), Iowa State University, Ames, IA
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K02982
[Presentation] 初級者を対象としたCLILと外国語教育: 第二言語習得とバイリンガル教育の視点から2018
- Author(s)
  原田　哲男
- Organizer
  上智大学言語教育研究センターFD講演会
- Invited
- Data Source
  KAKENHI-PROJECT-16K02982
[Presentation] Needs analysis and curriculum design for content-based instruction at the university level.2018
- Author(s)
  Harada, T.
- Organizer
  University College London Institute of Education (UCL IOE), UK.
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K04628
[Presentation] Japanese language proficiency of high school students who attended a Japanese/English Immersion Program in California2018
- Author(s)
  Takakura, A. H., & Harada, T.
- Organizer
  Paper presented at the NHLRC Conference, The National Heritage Language Resource Center at the University of California, Los Angeles, California
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K02982
[Presentation] Research methods in investigating voice onset time (VOT) in second language pronunciation2018
- Author(s)
  Harada, T.
- Organizer
  the 10th Annual Conference of Pronunciation in Second Language Learning and Teaching (PSLLT), Iowa State University, Ames, IA.
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K04628
[Presentation] New speakers in dual language education in the US: A Japanese-English two-way immersion program2018
- Author(s)
  Harada, T.
- Organizer
  The 4th Language Education in Global and Multilingual Context (LEGMC) Colloquium, Waseda University, Tokyo
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K02982
[Presentation] Acquisition of pronunciation by Japanese heritage and foreign language learners in a two-way immersion program2018
- Author(s)
  Harada, T.
- Organizer
  American Association of Teachers of Japanese (AATJ) Spring Conference, Denver, Colorado.
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K04628
[Presentation] English- and Japanese-dominant children’s voice onset time (VOT) in a two-way immersion program2018
- Author(s)
  Harada, T.
- Organizer
  The 10th Annual Conference of Pronunciation in Second Language Learning and Teaching (PSLLT), Iowa State University, Ames, IA
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K02982
[Presentation] English- and Japanese-dominant children’s voice onset time (VOT) in a two-way immersion program2018
- Author(s)
  Harada, T.
- Organizer
  the 10th Annual Conference of Pronunciation in Second Language Learning and Teaching (PSLLT), Iowa State University, Ames, IA.
- Data Source
  KAKENHI-PROJECT-16K04628
[Presentation] New speakers in dual language education in the US: A Japanese-English two-way immersion program2018
- Author(s)
  Harada, T.
- Organizer
  the 4th Language Education in Global and Multilingual Context (LEGMC) Colloquium, Waseda University, Tokyo.
- Data Source
  KAKENHI-PROJECT-16K04628
[Presentation] イマージョン教育について―日本の小学校英語教育への展望―2018
- Author(s)
  原田　哲男
- Organizer
  東アジア地域における小学校英語教育―日・中・韓の国際比較― 教育最前線講演会シリーズ28 早稲田大学教育総合研究所主催
- Invited
- Data Source
  KAKENHI-PROJECT-16K02982
[Presentation] 初級者を対象としたCLILと外国語教育（２）：カリキュラムに対する教師の意識改革とその実践2018
- Author(s)
  原田　哲男
- Organizer
  上智大学言語教育研究センターFD講演会
- Invited
- Data Source
  KAKENHI-PROJECT-16K02982
[Presentation] How successfully can TBLT be applied in English-medium instruction and regular language courses in an EFL Context?2017
- Author(s)
  Harada, T., Suzuki, N., Eguchi, M., Kudo, S., & Suzuki, S.
- Organizer
  Symposium conducted at the Seventh International Conference on Task-Based Language Teaching
- Place of Presentation
  バルセロナ
- Year and Date
  2017-04-19
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K04628
[Presentation] Preparing first-year students for English-medium instruction(EMI): Assessing English for academic purposes (EAP) and advising in language learning (ALL)2017
- Author(s)
  Matsumura, K., Moriya, R., Harada, T., & Sawaki, Y.
- Organizer
  Paper presented at the 7th Waseda ELF International Workshop & the 3rd EMI-ELF Workshop, Waseda University
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K02982
[Presentation] Differentiated instructions of pronunciation for K-16 Japanese learners2017
- Author(s)
  Takakura, A. H., Harada, T., & Shoji, K.
- Organizer
  Paper presented at the 2017 Annual Convention and World Languages Expo, Music City Center, Nashville, Tennessee
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K02982
[Presentation] Accent and comprehensibility of English-speaking children’s Japanese speech in a two-way immersion program.2017
- Author(s)
  Harada, T.
- Organizer
  Pronunciation in Second Language Learning & Teaching (PSLLT) 9th Annual Conference. University of Utah, Salt Lake City, Utah.
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K04628
[Presentation] Accent and comprehensibility of English-speaking children’s Japanese speech in a two-way immersion program2017
- Author(s)
  Harada, T.
- Organizer
  Paper presented at the Pronunciation in Second Language Learning & Teaching (PSLLT) 9th Annual Conference, University of Utah, Salt Lake City, Utah
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K02982
[Presentation] How successfully can TBLT be applied in English-medium instruction and regular language courses in an EFL Context?2017
- Author(s)
  Harada, T., Suzuki, N., Eguchi, M., Kudo, S., & Suzuki, S.
- Organizer
  The Seventh International Conference on Task-Based Language Teaching
- Place of Presentation
  Barcelona, Spain
- Year and Date
  2017-04-19
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K02982
[Presentation] A myth of the earlier the better: Evidence from foreign language learning2017
- Author(s)
  Harada, T.
- Organizer
  The School of English and Education and the Research Center for Linguistics and English Education,
- Place of Presentation
  Guangdong University of Foreign Studies, Guangzhou (Canton), PR China
- Year and Date
  2017-03-20
- Invited
- Data Source
  KAKENHI-PROJECT-16K02982
[Presentation] English-Medium Instruction (EMI) の理論と実践2017
- Author(s)
  原田　哲男
- Organizer
  東京工業大学　授業の英語化推進WG
- Invited
- Data Source
  KAKENHI-PROJECT-16K02982
[Presentation] How successfully TBLT can be applied in English-medium instruction and regular language courses in an EFL context?2017
- Author(s)
  Harada, T., Suzuki, N., Eguchi, M., Kudo, S., & Suzuki, S.
- Organizer
  Colloquium held at the Seventh International Conference on Task-Based Language Teaching, Barcelona, Spain
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K02982
[Presentation] Pronunciation skills of English-speaking children in a Japanese two-way immersion program.2016
- Author(s)
  Harada, T., & Asako Hayashi-Takakura
- Organizer
  the 8th International Conference on Second Language Speech
- Place of Presentation
  デンマークAarhus大学
- Year and Date
  2016-06-10
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K04628
[Presentation] Pronunciation skills of English-speaking children in a Japanese two-way immersion program2016
- Author(s)
  Harada, T., & Asako Hayashi-Takakura.
- Organizer
  The 8th International Conference on Second Language Speech (New Sounds 2016)
- Place of Presentation
  Aarhus University, Denmark
- Year and Date
  2016-06-11
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K02982
[Presentation] Effects of two-way immersion instruction on accent, comprehensibility, and voice onset time (VOT)2016
- Author(s)
  Harada, T., & Asako Hayashi-Takakura
- Organizer
  the 35th Second Language Research Forum (SLRF)
- Place of Presentation
  コロンビア大学
- Year and Date
  2016-09-22
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K04628
[Presentation] Effects of two-way immersion instruction on accent, comprehensibility, and voice onset time (VOT)2016
- Author(s)
  Harada, T., & Asako Hayashi-Takakura.
- Organizer
  The 35th Second Language Research Forum (SLRF)
- Place of Presentation
  Teachers College, Columbia University, New York
- Year and Date
  2016-09-24
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K02982
[Presentation] Does early foreign language learning in school affect phonemic discrimination in adulthood?2014
- Author(s)
  Tetsuo Harada
- Organizer
  The 168th Meeting of the Acoustical Society of America
- Place of Presentation
  Indianapolis, Indiana, USA
- Year and Date
  2014-10-27
- Data Source
  KAKENHI-PROJECT-23520712
[Presentation] Do early learners with minimal input outperform late learners in second language speech perception?2014
- Author(s)
  Tetsuo Harada
- Organizer
  17th World Congress of the International Association of Applied Linguistics
- Place of Presentation
  Brisbane, Australia
- Data Source
  KAKENHI-PROJECT-23520712
[Presentation] Phonological development in a dual language program2014
- Author(s)
  Tetsuo Harada
- Organizer
  The Graduate School of Education, University of California, Los Angeles
- Place of Presentation
  Los Angeles, California, USA
- Year and Date
  2014-06-03
- Invited
- Data Source
  KAKENHI-PROJECT-23520712
[Presentation] Early English language learning and phonemic discrimination in adulthood2014
- Author(s)
  Tetsuo Harada
- Organizer
  CATESOL Annual Conference
- Place of Presentation
  Santa Clara, California, USA
- Year and Date
  2014-10-25
- Data Source
  KAKENHI-PROJECT-23520712
[Presentation] Talker differences in speech perception by early English learners in a minimal input situation2013
- Author(s)
  Tetsuo Harada
- Organizer
  The American Association for Applied Linguistics (AAAL) 2013
- Place of Presentation
  Dallas, Texas, USA
- Data Source
  KAKENHI-PROJECT-23520712
[Presentation] Effects of minimal input in childhood on talker differences in second language speech perception2013
- Author(s)
  Tetsuo Harada & Saya Kawase
- Organizer
  New Sounds 2013
- Place of Presentation
  Concordia University, Montreal, Canada
- Data Source
  KAKENHI-PROJECT-23520712
[Presentation] Effects of early language learning on speech perception: From an ELF perspective2013
- Author(s)
  Tetsuo Harada
- Organizer
  2nd Waseda ELF International Workshop: Part 2 Panel: ELF Research and Its Implications for Pedagogy
- Place of Presentation
  Waseda University
- Data Source
  KAKENHI-PROJECT-23520712
[Presentation] Effects of minimal exposure to English in early childhood on phonemic perception2012
- Author(s)
  Tetsuo Harada & Keiko Sato
- Organizer
  Pronunciation in Second Language Learning and Teaching (PSLLT)
- Place of Presentation
  Simon Fraser University, Vancouver, Canada
- Data Source
  KAKENHI-PROJECT-23520712
[Presentation] Effects of early English learning in a minimal input situation on phonemic perception2012
- Author(s)
  Tetsuo Harada & Keiko Sato
- Organizer
  The 22nd Annual Conference of the European Second Language Association
- Place of Presentation
  Adam Mickiewicz University in Poznan, Poland
- Data Source
  KAKENHI-PROJECT-23520712
[Presentation] Phonemic perception under noise condition by early and late learners of English2011
- Author(s)
  Harada, Tetsuo
- Organizer
  The 162nd Meeting of the Acoustical Society of America
- Place of Presentation
  San Diego, California
- Data Source
  KAKENHI-PROJECT-23520712
[Presentation] 第二言語の音声習得と音声指導2010
- Author(s)
  原田哲男
- Organizer
  外国語教育メディア学会(LET)関東支部第124回研究大会講演
- Year and Date
  2010-06-05
- Data Source
  KAKENHI-PROJECT-20520527
[Presentation] 小学校英語がもたらすもの:言語面と非言語面2010
- Author(s)
  原田哲男
- Organizer
  外国語教育メディア学会 (LET)早期外国語教育研修研究部会研究会
- Place of Presentation
  成城ホール(招待講演)
- Year and Date
  2010-10-09
- Data Source
  KAKENHI-PROJECT-20520527
[Presentation] 小学校英語がもたらすもの:言語面と非言語面2010
- Author(s)
  原田哲男
- Organizer
  外国語教育メディア学会(LET)早期外国語教育研修研究部会研究会講演
- Year and Date
  2010-10-09
- Data Source
  KAKENHI-PROJECT-20520527
[Presentation] No pronunciation advantage for early learners over late learners.2010
- Author(s)
  原田哲男
- Organizer
  Paper presented at the 20th Annual Conference of the European Second Language Association (Eurosla)
- Place of Presentation
  University of Modena and Reggio Emilia, Italy
- Year and Date
  2010-09-02
- Data Source
  KAKENHI-PROJECT-20520527
[Presentation] No pronunciation advantage for early learners over late learners2010
- Author(s)
  Harada, T.
- Organizer
  The 20th Annual Conference of the European Second Language Association (Eurosla)
- Place of Presentation
  Reggio Emilia, Italy
- Year and Date
  2010-09-02
- Data Source
  KAKENHI-PROJECT-20520527
[Presentation] 第二言語の音声習得と音声指導2010
- Author(s)
  原田哲男
- Organizer
  外国語教育メディア学会 (LET)関東支部第124回研究大会
- Place of Presentation
  大東文化大学板橋キャンパス(招待講演)
- Year and Date
  2010-06-05
- Data Source
  KAKENHI-PROJECT-20520527
[Presentation] Few long-term effects of early immersion on L2 segmental timing in adulthood.2010
- Author(s)
  原田哲男
- Organizer
  Paper presented at the 6th International Symposium on the Acquisition of Second Language Speech
- Place of Presentation
  New Sounds, Poznan, Poland
- Year and Date
  2010-05-03
- Data Source
  KAKENHI-PROJECT-20520527
[Presentation] No pronunciation advantage for immersion learners over late L2 learners2009
- Author(s)
  Harada, Tetsuo
- Organizer
  The Second Language Research Forum(SLRF)
- Place of Presentation
  Michigan State University
- Year and Date
  2009-11-01
- Data Source
  KAKENHI-PROJECT-20520527
[Presentation] Limited effects of early language learning on second language speech production.2009
- Author(s)
  原田哲男
- Organizer
  Paper presented at the 157th Meeting of the Acoustical Society of America
- Place of Presentation
  Portland, Oregon
- Year and Date
  2009-05-21
- Data Source
  KAKENHI-PROJECT-20520527
[Presentation] Limited effects of early language learning on second language speech production2009
- Author(s)
  Harada, Tetsuo
- Organizer
  Tthe 157th Meeting of the Acoustical Society of America
- Place of Presentation
  Portland, Oregon
- Year and Date
  2009-05-21
- Data Source
  KAKENHI-PROJECT-20520527
[Presentation] Limited effects of early language learning on second language speech production2009
- Author(s)
  Harada, Tetsuo
- Organizer
  The Acoustical Society of America
- Place of Presentation
  Portland, Oregon
- Year and Date
  2009-05-21
- Data Source
  KAKENHI-PROJECT-20520527
[Presentation] No pronunciation advantage for immersion learners over late L2 learners.2009
- Author(s)
  原田哲男
- Organizer
  Paper presented at the Second Language Research Forum (SLRF) 2009
- Place of Presentation
  Michigan State University, East Lansing, Michigan
- Year and Date
  2009-11-01
- Data Source
  KAKENHI-PROJECT-20520527
[Presentation] Effects of childhood L2 exposure on the production of VOT and closure duration2008
- Author(s)
  Harada, Tetsuo
- Organizer
  The 156th Meeting of the Acoustical Society of America
- Place of Presentation
  Miami, Fiorida
- Year and Date
  2008-11-14
- Data Source
  KAKENHI-PROJECT-20520527
[Presentation] Effects of childhood L2 exposure on the production of VOT and closure duration.2008
- Author(s)
  原田哲男
- Organizer
  Paper presented at the 156th Meeting of the Acoustical Society of America
- Place of Presentation
  Miami, Florida
- Year and Date
  2008-11-14
- Data Source
  KAKENHI-PROJECT-20520527
[Presentation] The retention of segmental timing in Japanese by English-speaking immersion graduates2007
- Author(s)
  Harada, T.
- Organizer
  Paper presented at the 2006 Annual Conference of the Canadian Association for Japanese Language Education
- Place of Presentation
  Toronto, Canada
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18520457
[Presentation] Long-term effects of an immersion program on the production of Japanese VOT by English-speaking adults2007
- Author(s)
  Harada, T.
- Organizer
  Paper resented at the 2007 AAAL Conference
- Place of Presentation
  Costa Mesa, CA
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18520457
[Presentation] Long-term phonological benefits of childhood L2 experience in a Japanese immersion program2007
- Author(s)
  Harada, T.
- Organizer
  The 16th International Congress of Phonetic Sciences (ICPhS)
- Place of Presentation
  Germany
- Data Source
  KAKENHI-PROJECT-18520457
[Presentation] The retention of segmental timing in Japanese by English-speaking immersion graduates2007
- Author(s)
  Harada, Tetsuo
- Organizer
  New Sounds 2007, the Fifth International Symposium on the Acquisition of Second-Language Speech
- Place of Presentation
  Santa Catarina,Brazil
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-18520457
[Presentation] Long-term phonological benefits of childhood L2 experience in a Japanese immersion program2007
- Author(s)
  Harada, Tetsuo
- Organizer
  The 16th International Congress of Phonetic Sciences(ICPhS)
- Place of Presentation
  Saarbrucken,Germany
- Year and Date
  2007-08-07
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-18520457
[Presentation] Long-term effects of an immersion program on the production of Japanese VOT by English-speaking adults2007
- Author(s)
  Harada, T.
- Organizer
  The AAAL Conference
- Place of Presentation
  Costa Mesa, CA
- Data Source
  KAKENHI-PROJECT-18520457
[Presentation] Long-term effects of an immersion program on the production of Japanese VOT by English-speaking adults2007
- Author(s)
  Harada, Tetsuo
- Organizer
  The 2007 American Association for Applied Linguistics(AAAL)Conference
- Place of Presentation
  Costa Mesa,CA
- Year and Date
  2007-04-23
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-18520457
[Presentation] Long-term phonological benefits of childhood L2 experience in a Japanese immersion program2007
- Author(s)
  Harada, T.
- Organizer
  Paper presented at the 16th International Congress of Phonetic Sciences (ICPhS)
- Place of Presentation
  Saarbrticken, Germany
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18520457
[Presentation] The long-term retention of phonetic categories by Japanese immersion graduates2006
- Author(s)
  Harada, Tetsuo
- Organizer
  The 4th Joint Meeting of the Acoustical Society of America and the Acoustical Society of Japan(ASA/ASJ)
- Place of Presentation
  Honolulu,HI
- Year and Date
  2006-11-30
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-18520457
[Presentation] The long-term retention of phonetic categories by Japanese immersion graduates2006
- Author(s)
  Harada, T.
- Organizer
  Paper presented at the 4th Joint Meeting of the Acoustical Society of America and the Acoustical Society of Japan (ASA/ASJ)
- Place of Presentation
  Honolulu, HI
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18520457
[Presentation] The acquisition of Japanese speech sounds by children in a Japanese immersion program and the maintenance of their pronunciation2006
- Author(s)
  Harada, Tetsuo
- Organizer
  The 2006 Annual Conference of the Canadian Association for Japanese Language Education
- Place of Presentation
  Toronto,Canada
- Year and Date
  2006-08-26
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-18520457
[Presentation] The acquisition of Japanese speech sounds by children in a Japanese immersion program and the maintenance of their pronunciation2006
- Author(s)
  Harada, T.
- Organizer
  Paper accepted for New Sounds 2007, the Fifth International Symposium on the Acquisition of Second-Language Speech
- Place of Presentation
  Florianolis, Santa Catarina, Brazil
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18520457
[Presentation] Late learners’ outperformance over early learners with minimal input in phonemic discrimination
- Author(s)
  Tetsuo Harada
- Organizer
  SLRF 2013 Second Language Research Forum
- Place of Presentation
  Provo, Utah
- Data Source
  KAKENHI-PROJECT-23520712
[Presentation] Effects of minimal input in childhood on talker differences in second language speech perception
- Author(s)
  Tetsuo Harada & Saya Kawase
- Organizer
  New Sounds: International Symposium on the Acquisition of Second Language Speech
- Place of Presentation
  Montreal, Canada
- Data Source
  KAKENHI-PROJECT-23520712
[Presentation] Not age but length of learning matters in second language speech learning in a minimal input situation
- Author(s)
  Tetsuo Harada
- Organizer
  UCLA Linguistics: Phonetics Seminar
- Place of Presentation
  Los Angeles
- Data Source
  KAKENHI-PROJECT-23520712
[Presentation] Research in monolingual and bilingual speech: past, present, future
- Author(s)
  Tetsuo Harada
- Organizer
  The International Symposium on Monolingual and Bilingual Speech 2015 (ISMBS 2015)
- Place of Presentation
  Crete, Greece
- Year and Date
  2015-09-07 – 2015-09-10
- Invited
- Data Source
  KAKENHI-PROJECT-23520712
[Presentation] Factors affecting successful late learners’ phonemic discrimination between /l/ and /r/ in English
- Author(s)
  Tetsuo Harada
- Organizer
  The 18th International Congress of Phonetic Sciences (ICPhS)
- Place of Presentation
  Glasgow, Scotland, UK
- Year and Date
  2015-08-10 – 2015-08-14
- Data Source
  KAKENHI-PROJECT-23520712
[Presentation] Effects of early language learning on speech perception: From an ELF perspective
- Author(s)
  Tetsuo Harada
- Organizer
  2nd Waseda ELF International Workshop
- Place of Presentation
  Waseda University, Tokyo
- Data Source
  KAKENHI-PROJECT-23520712
[Presentation] Age of learning may not matter in foreign language learning: The perception of phonemic contrast between English /r/ and /l/
- Author(s)
  Tetsuo Harada
- Organizer
  The International Symposium on Monolingual and Bilingual Speech 2015 (ISMBS 2015)
- Place of Presentation
  Crete, Greece
- Year and Date
  2015-09-07 – 2015-09-10
- Data Source
  KAKENHI-PROJECT-23520712
[Presentation] Not age but length of learning matters in second language speech learning in a minimal input situation
- Author(s)
  Tetsuo Harada
- Organizer
  The American Association for Applied Linguistics (AAAL)
- Place of Presentation
  Portland, Oregon
- Data Source
  KAKENHI-PROJECT-23520712

1. KINOSHITA Naoko (40364715)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
2. BACKHAUS Peter (40582888)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
3. TODA Takako (30292486)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. MURATA KUMIKO (10229990)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. YANO Yasukata (00130857)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. IINO Masakazu (50296399)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. TERAUCHI Hajime (50307146)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. TUCHIYA Keiko (20631823)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. SAWAKI Yasuyo (00276619)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. Kobayashi Atsuko (90195769)

# of Collaborated Projects: 1 results

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11. Suzuki Natsuyo (50836319)

# of Collaborated Projects: 1 results

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12. FUKUI Kiyomi

# of Collaborated Projects: 1 results

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13. LIU Jiaqi

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. YOON Hyojung

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. 大久保雅子

# of Collaborated Projects: 1 results

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16. HOUSE Juliane

# of Collaborated Projects: 1 results

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17. KUBOTA Ryuko

# of Collaborated Projects: 1 results

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18. SEIDLHOFER Barbara

# of Collaborated Projects: 1 results

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19. WIDDOWSON Henry

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Harada Tetsuo 原田 哲男

原田 哲男 ハラダ テツオ

HARADA Tetsuo 原田 哲男

Research Projects

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Co-Researchers

Outcomes of Japanese and English immersion education in public schools in Japan and the United StatesPrincipal Investigator

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Research to improve the quality of English language teaching in high schools and universities using 4-skills tasks.

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Productive Skills in Japanese and English among Children in Bilingual Programs: For the Development of Advanced Global Human ResourcesPrincipal Investigator

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Linguistic skills of children in a Japanese-English two-way immersion program: Implications for English language teaching in elementary schoolPrincipal Investigator

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Uncovering China's Strategy for Becoming a Superpower:A Comparative Study of English Language Education in Elementary Schools in China and Japan

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The Use of English as a Lingua Franca (ELF) in Academic and Business Contexts in Japan – An analysis of its use and implications for language education

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Short- and long-term effects of the amount of input in early foreign language learning on phonemic discriminationPrincipal Investigator

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The acquisition and retention of second language speech sounds in immersion education and traditional foreign language educationPrincipal Investigator

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Research on Phonological Acquisition Strategies and Pronunciation Learning Systems

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The Acquisition of L2 Speech Sounds in Early Language Learning : Linguistic and Cognitive-Psychological AspectsPrincipal Investigator

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[Book] Analyzing discourse in EAP and EMI courses from an ELF perspective2019

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[Book] 「第二言語における音声習得と早期言語教育への示唆」『音声言語研究のパラダイム』2007

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[Journal Article] 授業成績評価に関する早稲田大学教育学部教員の意識調査：対面授業とオンライン授業を比較して2022

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Journal Title

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Harada Tetsuo 原田哲男

原田哲男ハラダテツオ

HARADA Tetsuo 原田哲男

[Journal Article] 外国語：外国語活動と外国語科の考え方　『新学習指導要領　どう変わるか』2021