Ramadhana Putri, W., Yanto, F., Nuzullah Putri, A. and Evita Putri, R. (2025) “The Implementation of the Problem-Based Learning (PBL) Model Assisted by Wordwall on Students’ Learning Achievement at SMPN 12 Padang”, SEMESTA: Journal of Science Education and Teaching, 8(2), pp. 102–110. doi: 10.24036/semesta/vol8-iss2/635.