2026. 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, 1 (Feb. 2026), 10.21070/ijemd.v20i1.1025. DOI:https://doi.org/10.21070/ijemd.v20i1.1025.