Fayanto, Suritno, Wike Nur Febriani, Qoniul Mu’azizah, Nurul Husna, and Imam Novpriyandi. 2025. “The Validity and Reliability of the Cognitive Engagement Instrument (CEI) for Student Participation in Science-Based on Local Wisdom”. Journal of Posthumanism 5 (6):3264-88. https://doi.org/10.63332/joph.v5i6.2450.