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衛德焜 David Dirkwen Wei, 2011, Developing both Fluency and Accuracy in Tertiary English Classes in Taiwan, 2011泛亞洲英語文教學國際研討會 暨 第二十屆中華民國英語文教學國際研討會, NATTWN-中華民國, 台北市Taipei City
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衛德焜, 2010, Reconsidering the Implementation of English-only Policy in the Tertiary EFL Context in Taiwan, 8th Asia TEFL Conference, NATVNM-越南, Hanoi
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衛德焜 David Dirkwen Wei, Tongta Suthummarangsi, 2010, An Exploration of the Challenges to Taiwanese Learners of Thai Language, 2010應用語言學暨語言教學國際研討會(ALLT), NATTWN-中華民國, 台北市Taipei City
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衛德焜, 2010, The Challenges to the Shaping of Taiwanese Learners' English Language Proficiency/全球化背景下的外語教學研究：理論與實踐, :上海外語教育出版社
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衛德焜, 2009, The Challenges to the Shaping of Taiwanese Learners' English Language Proficiency, 2009年第六屆海峽兩岸外語教學研討會, NATCHN-大陸地區, 上海
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衛德焜 David Dirkwen Wei, 2009, A Taiwanese English Teacher’s Observations of Thai English Learning, 1st International Conference on Foreign Language Learning and Teaching (FLLT), NATTWN-中華民國, Bangkok, Thailand
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衛德焜, 2008, The Consolidation of English Learners' Democratic Attitudes, 2008第五屆海峽兩岸外語教學研討會, NATTWN-中華民國, 高雄市
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衛德焜, 2008, English Language Learning and the Growth of New Taiwan Identities, 25th Conference of English Teaching and Learning in R.O.C., NATTWN-中華民國, 嘉義縣
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衛德焜, 2008, Engliah Grammar Teaching - CLT or Grammar-Translation Method?, 2008 International Conference and Workshop on TEFL & Applied Linguistics, NATTWN-中華民國, 台北市
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衛德焜, 2006, Why Don't They Disagree?, The First National Conference on College English, NATTWN-中華民國, 台北市
