[1]
Khoiriyah, R. et al. 2025. The Design and Validity of STEM-EDP-gamification Worksheet: Ways to Improve Students’ Perception of Their STEM Skills and Motivation. Jurnal Pendidikan Matematika dan Sains. 14, 1 (Dec. 2025), 92–106. DOI:https://doi.org/10.21831/jpms.v14i1.92031.