Saputra, A., Defriyadi, D., Anwar, A. S., & Cahyati, D. (2026). Collaborative Learning in Primary Schools: A Systematic Review of Development, Strategies, and Effectiveness. Jurnal Ilmu Pendidikan Dasar Indonesia, 5(2), 170–188. https://doi.org/10.51574/judikdas.v5i2.5664