Su-gyŏng An

• T'ŭksu kyoyuk hyŏnjang ŭi kyosadŭl i chigak hanŭn t'ŭksu kyoyuk haeksim kyoyuk sŏngkwa mongnok
• Yua tʻŭksu kyoyuk ŭi suhye taesang hwaktae rŭl wihan sasŏl tʻŭksu kyoyuksil pʻyŏngka injŭng e kwanhan yŏnʼgu