Yulanti S. Mooduto. “Implementasi Model Problem Based Learning Dalam Pembelajaran IPA Di SD Kecamatan Pulbala”. Journal of Innovative and Creativity 5, no. 2 (June 29, 2025): 9781–9790. Accessed October 16, 2026. https://joecy.org/index.php/joecy/article/view/1224.