Kobandaha, Putri Ekawaty, Winda Syam Tonra, and Ahmad Choirul Anam. 2022. “DEVELOPMENT OF DIGITAL MEDIA AND LUDO EKSPONEN TO IMPROVE LEARNING OUTCOMES OF GRADE IX JUNIOR HIGH SCHOOL STUDENTS”. Alifmatika: Jurnal Pendidikan Dan Pembelajaran Matematika 4 (1), 99-108. https://doi.org/10.35316/alifmatika.2022.v4i1.99-108.