Simanjuntak L, Hasanuddin H. The Effect of Project Method and Self-Concept on Emotional Intelligence of Children Age 5-6 Years. J. Obs. J. Pendidik. Anak Usia Dini [Internet]. 2022 Oct. 3 [cited 2026 Sep. 26];6(6):6006-1. Available from: https://obsesi.or.id/index.php/obsesi/article/view/2819