Haryono, M.J. et al. 2025. Development of “Gatot Kaca Berburu Bilangan” Edugame Based on Construct 2 to Improve Elementary Students’ Understanding of Odd and Even Numbers. Jurnal Teknologi Pendidikan : Jurnal Penelitian dan Pengembangan Pembelajaran. 10, 4 (Oct. 2025), 775–786. DOI:https://doi.org/10.33394/jtp.v10i4.18235.