The purpose of this study is to analyze how the 'musical creativity convergence thinking competence' among the six core competencies required in the 2015 revised music and curriculum was designed to be reflected and instructed in the 3rd and 4th grade music textbooks, and the basis of textbook production. It is to improve the elements and scope of application for creative activities based on the music curriculum. To this end, we analyzed 149 textbook songs to which musical creativity convergence thinking competence were applied among 9 types of textbooks, totaling 18 books in elementary music 3rd and 4th grade. In the music and curriculum contents and achievement standards, areas, music elements, achievement standards, functions, and related subjects were reorganized into detailed analysis types to analyze the frequency of application of musical creativity convergence thinking competence and the types of learning activities. As a result of research, it is necessary to apply more musical creativity convergence thinking competence in the creative area, and the diversity of concepts and standards of creative and convergence activities in relation to changing the song or make a wordingwith the highest frequency in achievement standards and functions. In addition, the need for more diverse creative and convergence activities has been revealed, as it is focused on linkage learning with Korean language or applied to music subjects with high frequency without linkage with other subjects.