Khairani A, Iswendi I. The Effectiveness of Acid and Base Android-Based Ludo Chemistry Game Media on Students’ Cognitive Learning Outcomes. j. paedagog. penelit. pengemb. pendidik. [Internet]. 2023 Jul. 17 [cited 2025 Aug. 18];10(3):851-60. Available from: https://e-journal3.undikma.ac.id/index.php/pedagogy/article/view/8050