Siregar AF, Siregar N. Smart multiplication media on mathematical problem-solving skills among in Madrasah Ibtidaiyah. Curricula J. Curr. Dev. [Internet]. 2025 Dec. 26 [cited 2026 Jul. 1];4(2):1051-62. Available from: https://ejournal-education.upi.edu/curricula/article/view/506