Putri, Dinda Angelina, and Tri Linggo Wati. “QR Code Learning Media and Elementary Critical Thinking Outcomes: Media Pembelajaran QR Code Dan Hasil Pemikiran Kritis Pada Tingkat Dasar”. Indonesian Journal of Education Methods Development 20, no. 1 (February 20, 2026): 10.21070/ijemd.v20i1.1025. Accessed March 2, 2026. https://ijemd.umsida.ac.id/index.php/ijemd/article/view/1025.