2026. 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. 6, 1 (Jan. 2026), 222–230. DOI:https://doi.org/10.56480/wp7c6d17.