[1]
N. Hervina, N. Avana, and O. Andriani, “Pengaruh Penerapan Model Problem Based Learning Berbasis Media Wordwall Dalam Pembelajaran Metematika Kelas IV SDN 194/II Sungai Pinang”, SICEDU, vol. 5, no. 2, pp. 3087–3099, Jul. 2026.