Evendi, E., & Hardiani, N. (2021). Evaluation of Student Learning Outcomes on Square Materials With Problem-Based Learning Model. Prisma Sains : Jurnal Pengkajian Ilmu Dan Pembelajaran Matematika Dan IPA IKIP Mataram, 9(2), 295–300. https://doi.org/10.33394/j-ps.v9i2.4390