Ton-hŭi Yi
1937
Han'guk ŭi kyoyungnyŏk- Kyokwa kyoyukhak tʻamgu
- Kyoyuk chŏngŭiron
- Kyoyuk chʻŏrhak
- Kyoyuk kwa chŏngch'i
- Kyoyuk kwajŏng 2000 yŏnʼgu kaebal chʻo-chungdŭng hakkyo kyoyuk kwajŏng chʻeje kujoan
- Kyoyuk sasangsa
- Kyoyukchŏk kyŏnghŏm ŭi ihae
- Taehak kyoyuk, sahoe kwahak punya
- Taehak ŭi chŏntʻong kwa hyŏnsil
- Taehan Minʼguk ŭi hŭimang ŭn kyoyuk ida
- Todŏk kyoyuk wŏllon