Nirwana, Nurul Sinta, et al. “Effectiveness of PjBL on Pgsd students’ Ability to Design Social Studies Modules-Based Local Wisdom”. Primary: Jurnal Pendidikan Guru Sekolah Dasar, vol. 15, no. 2, Apr. 2026, pp. 403-1, https://doi.org/10.33578/jpfkip.v15i2.403-413.