Napitupulu LH, Salsabila, Tarigan ES. The Implementation of Wordwall as A Digital Learning Tool To Increase Student Learning Motivation in SMP Negeri 37 Medan. ELT [Internet]. 2025 Jun. 26 [cited 2025 Oct. 19];7(1). Available from: https://jurnal.unprimdn.ac.id/index.php/ELTP/article/view/6604