Nabillah, R. 2026. Analysis of PBL-Based Mathematics Modules in Improving Mathematical Habits of Mind in Grade IV Elementary Schools. Jurnal Jembatan Efektivitas Ilmu dan Akhlak Ahlussunah Wal Jama’ah. 6, 4 (Jan. 2026), 626-634. DOI:https://doi.org/10.52188/jendelaaswaja.v6i4.1831.