Permata Nugrahani, Sunardi, & Fatma Sukmawati. (2026). A Contextual Project-Based Instructional Design Model Construction and Validation to Develop Students Creativity. EduMatSains : Jurnal Pendidikan, Matematika Dan Sains, 10(3), 203–223. https://doi.org/10.33541/edumatsains.v10i3.7688