SIPAHUTAR, C. E.; MUKHTAR. Application of the Game Based Learning Model to Improve Students’ Concept Understanding Ability at SMP Negeri 35 Medan. Formosa Journal of Science and Technology , [S. l.], v. 2, n. 2, p. 569–578, 2023. DOI: 10.55927/fjst.v2i2.2713. Disponível em: https://journal.formosapublisher.org/index.php/fjst/article/view/2713. Acesso em: 22 sep. 2024.