
Sounds change when they meet, the lesson says, so that they are easier to say. Hangul writes sounds fairly faithfully, but morphophonemic spelling still leaves mismatches, and those mismatches are the work of the class. The lesson itself is for the syllable-final consonant, the coda-neutralization rule, though the same recap also lists other familiar changes: nasalization (밥물 as [밤물]), liquidization (신라 as [실라], 칼날 as [칼랄]), palatalization (같이 as [가치]), contraction, deletion, vowel harmony, alveolar nasalization, and tensification (국밥 as [국빱], 학교 as [학꾜]). A handy hook is 왕십리 becoming [왕심니]. Linguists group the operations as replacement, deletion, insertion, and contraction. In the follow stage, the teacher models and learners repeat, then words that share a representative sound are grouped even when the spelling differs — 국, 밖, and 부엌, or 엽서 and 옆집. In the explain stage a table is used. Only seven Korean coda sounds are presented: ㄱ, ㄴ, ㄷ, ㄹ, ㅁ, ㅂ, and ㅇ. The teacher starts with ㄴ, ㄹ, ㅁ, and ㅇ (손, 달, 봄, 공), then the ㄱ-group: 국 as [국], 부엌 as [부억], 밖 as [박]; the ㄷ-group: 믿다 as [믿따], 밭 as [받], 옷 as [옫], 있다 as [읻따], 낮 as [낟], 꽃 as [꼳]; and the ㅂ-group: 집 as [집], 숲 as [숩].
Practice and error correction follow, then the same work in sentences: 꽃을 꺾지 마세요 (don’t pick the flowers); 옆집은 큰집으로 이사한대요 (the neighbors are moving to a big house); 오늘 낮에 낫에 손을 베었어요 (a cut hand, at noon, on a sickle). The wrap-up is a game on which representative sound a word takes. The method is inductive: listen and discriminate, understand, produce, correct. If a learner’s first language lacks the sound, more listening time is given. The teacher is told to check the relevant articles of the Standard Pronunciation Regulations. A fuller Korean report on the same ground is on CampusDown.
Sounds change when they meet, the lesson says, so that they are easier to say. Hangul writes sounds fairly faithfully, but morphophonemic spelling still leaves mismatches, and those mismatches are the work of the class. Anyone who has heard 왕십리 come out as [왕심니] already has a hook for how a neighborhood name, and a coda, can shift in the mouth.
The lesson itself is for the syllable-final consonant, the coda-neutralization rule, though the same recap also lists other familiar changes: nasalization (밥물 as [밤물]), liquidization (신라 as [실라], 칼날 as [칼랄]), palatalization (같이 as [가치]), contraction, deletion, vowel harmony, alveolar nasalization, and tensification (국밥 as [국빱], 학교 as [학꾜]). Linguists group the operations as replacement, deletion, insertion, and contraction.
In the follow stage, the teacher models and learners repeat, then words that share a representative sound are grouped even when the spelling differs — 국, 밖, and 부엌, or 엽서 and 옆집. In the explain stage a table is used. Only seven Korean coda sounds are presented: ㄱ, ㄴ, ㄷ, ㄹ, ㅁ, ㅂ, and ㅇ. The teacher starts with ㄴ, ㄹ, ㅁ, and ㅇ (손, 달, 봄, 공), then the ㄱ-group: 국 as [국], 부엌 as [부억], 밖 as [박]; the ㄷ-group: 믿다 as [믿따], 밭 as [받], 옷 as [옫], 있다 as [읻따], 낮 as [낟], 꽃 as [꼳]; and the ㅂ-group: 집 as [집], 숲 as [숩].
Practice and error correction follow, then the same work in sentences: 꽃을 꺾지 마세요 (don’t pick the flowers); 옆집은 큰집으로 이사한대요 (the neighbors are moving to a big house); 오늘 낮에 낫에 손을 베었어요 (a cut hand, at noon, on a sickle). The wrap-up is a game on which representative sound a word takes. The method is inductive: listen and discriminate, understand, produce, correct. If a learner’s first language lacks the sound, more listening time is given. The teacher is told to check the relevant articles of the Standard Pronunciation Regulations. A fuller Korean report on the same ground is on CampusDown.
Last updated: 14 November 2026
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Seven: ㄱ, ㄴ, ㄷ, ㄹ, ㅁ, ㅂ, and ㅇ. Words that share one representative sound are grouped even when their spelling differs.
They practice and correct errors, then work the same sounds in short sentences, and close with a game on which representative sound a word takes.
Nasalization, liquidization, palatalization, contraction, deletion, vowel harmony, alveolar nasalization, and tensification, with short examples such as 밥물 as [밤물] and 왕십리 as [왕심니].