한국인 영어 학습자의 겹자음 발음에 나타난 철자 효과

• 영문명: Orthographic Effects on Korean Learners’ Production of English Double Consonants
• 발행기관: 한국영어학학회
• 저자명: 최자윤(Jayoon Choi) 김동현(Donghyun Kim)
• 간행물 정보: 『영어학연구』제31권 4호, 29~47쪽, 전체 19쪽
• 주제분류: 어문학 > 영어와문학
• 파일형태: PDF
• 발행일자: 2025.11.30

국문 초록

The orthographic representation of words (spellings) influences second language (L2) speakers’ pronunciation, often leading to deviations from native-like phonological patterns. While previous studies have examined orthographic effects on L2 pronunciation, few have explored how these effects interact with phonetic and learner-related factors such as voicing, stress, and L2 proficiency. This study investigated the influence of orthography on the pronunciation of single and double consonants in English by Korean learners. The study consisted of a production task analyzing consonant duration and a dictation-based recall task assessing orthographic recall of target words. Results from linear mixed-effects models showed that double consonants were pronounced significantly longer than single consonants. Voicing and stress also had significant effects, with voiceless consonants and stressed syllables exhibiting greater duration differences. Importantly, an interaction among orthography, voicing, and stress indicated that voiceless consonants in stressed syllables showed the largest orthographic lengthening effect. Neither L2 proficiency nor orthographic recall ability significantly affected consonant duration. These findings highlight the role of orthographic input in shaping temporal aspects of L2 speech and demonstrate that orthographic effects interact systematically with phonological context in Korean learners of English.

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참고 문헌

키워드

speech production orthography spelling pronunciation proficiency dictation Korean learners of English