Napitupulu, Lilis Handayani, Salsabila, and Egia Silvia Tarigan. 2025. “The Implementation of Wordwall As A Digital Learning Tool To Increase Student Learning Motivation in SMP Negeri 37 Medan”. ELT (English Language Teaching Prima Journal) 6 (2). https://jurnal.unprimdn.ac.id/index.php/ELTP/article/view/6604.