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Explore the situation
Plain and doubled letters
ㄱㄲㄷㄸ
You can see two ㄱ shapes in ㄲ and two ㄷ shapes in ㄸ. Their width may change when fitted into a block.
Hangul foundations · Lesson 9
Recognize and read ㄲ·ㄸ·ㅃ·ㅆ·ㅉ
Aa
Lesson information & display
Planning guide: about 25 min · Progress by understanding and practice, not by the clock.
Completion records the activities you finished. It is not a pronunciation score or a Korean proficiency certificate.
Unit contents
Similar letters and extended vowels
09Recognize and read ㄲ·ㄸ·ㅃ·ㅆ·ㅉ10Compare similar consonant shapes11Distinguish the spellings ㅐ·ㅔ·ㅒ·ㅖ12Learn ㅘ·ㅝ·ㅙ·ㅞ·ㅚ·ㅟ·ㅢ