Puspasari, A.N., Mu’ammar, M.A. and Puspitasari, I. 2026. Internalization of Islamic Educational Values Through the Decluttering Concept to Form a 5R Culture at SMP Labschool Unesa 1 Surabaya. Journal of Pedagogy and Education Science. 5, 03 (Sep. 2026), 963–980. DOI:https://doi.org/10.56741/IISTR.jpes.002390.