“The Effect of Implementing the Wordwall Media Assisted Problem-Based Learning Model on the Learning Outcomes of Year 4 Students in the Subject of Climate and Climate Change at the UPTD SDN Banyubunih 1”. Literasi Nusantara, vol. 6, no. 1, Jan. 2026, pp. 222-30, https://doi.org/10.56480/wp7c6d17.