在“生命?实践”教育学论著系列丛书发布会暨研讨会开幕式上的发言
재“생명?실천”교육학론저계렬총서발포회기연토회개막식상적발언
T he Opening Ceremony Speech for the Book Launch and Symposium of “Life?Practice” Pedagogy Series
저자의 최근 논문