Izzah I, Nugraha M. Application of Scientific Methodology in the Learning Process at Raudlatul Athfal: An Observational Study at RA Al-Wafi. jiwp [Internet]. 1Aug.2025 [cited 19Jun.2026];11(8.B):145-51. Available from: https://www.jurnal.peneliti.net/index.php/JIWP/article/view/10987