Santri, Angel, Malalina Malalina, and Rika Firma Yenni. 2024. “LEMBAR KERJA PESERTA DIDIK (LKPD) STATISTIKA BERBASIS PROBLEM SOLVING”. Nabla Dewantara: Jurnal Pendidikan Matematika 9 (1):14-20. https://doi.org/10.51517/nabla.v9i1.411.