1. H. J. Kim, E. Y. Kim, E. S. Lee, B. G. Gye, E. H. Lee, H. Y. Kim, G. Y. Lee and B. G. Lee, Research on development of establishment and operation model of future school, KERIS, CR 2017-6, 2017.
2. D. Gürhan and Ç. Serkan, Handbook of research on managing and designing online courses in synchronous and asynchronous environments, IGI Global, 2021.
3. B. G. Gye, H. S. Kim, Y. S. Lee, S. W. Kim, J. E. Son and S. L. Baek, A Survery on the experiences and realization of remote education in elementary and secondary school by COVID-19. KERIS, GM 2020-11, 2020.
4. Early Childhood Curriculum for All Learners: Integrating Play and Literacy Activities
5. Ministry of Education. (2022). Outline of 2022 Revised Curriculum [Internet]. Available: https://www.moe.go.kr/boardCnts/.