Hurulean, Vita Costansa, et al. “Penerapan Model Pembelajaran Berbasis Games Dengan Pendekatan Deep Learning Dalam Meningkatkan Hasil Belajar IPS-Geografi Di Kelas VIII SMPN 13 Ambon: Implementation of a Game-Based Learning Model With a Deep Learning Approach to Improve Social Studies–Geography Learning Outcomes Among Eighth-Grade Students at SMP Negeri 13 Ambon ”. SPATIA Educational Journal, vol. 1, no. 2, Oct. 2026, pp. 231-47, https://ejournal.edutechpubs.id/index.php/spatia/article/view/93.