The purpose of this study is to improve students' Korean language and deliver advanced Korean music education to pre-service early childhood teachers in Uzbekistan through ‘the new-song learning activities of Korean children's songs’. 65 students in the Department of Early Childhood Education at Ferghana Korea International University in Uzbekistan were targeted. Starting in September 2023, 15 weeks of ‘the new-song-learning activities of Korean children’s songs’ classes were applied. As a result of the study, interest in the Korean language are increased, Korean was difficult for TOPIK preparation.. However, speaking Korean through song lyrics is a fun everyday English. the basic composition of music was learned through the scale of Korean Children’s songs, and an integrated approach was naturally learned through physical movement activities. It is significant in that it has prepared basic data for research on Korean language classes (bilingual classes) through Korean children's song lyrics and children's music teaching and learning methods in Uzbekistan, which is envious of advanced Korean education.