Dewi, D. S., Farni, E. R., & Suryati, S. (2025). Strengthening Student Discipline through Instructional Strategies in Physics Learning: A Naturalistic Study from Four Pedagogical Perspectives. Schrödinger: Journal of Physics Education, 6(2), 90-102. https://doi.org/10.37251/sjpe.v6i2.1878