1.
Cahaya M, Akib I, Mukhlis M. Development of Android-Based MACCA Interactive Multimedia to Improve Second-Grade Students’ Understanding of Arithmetic Operations. JES [Internet]. 2026 Sep. 15 [cited 2026 Sep. 18];10(9):842-57. Available from: https://jes.ejournal.unri.ac.id/index.php/JES/article/view/2489