Ahmad Wafi Abdulquddus1 and Erwin Setyo Kriswanto2 (2026) “The Effect of the Use of Direct Instruction, Inquiry Learning, and Project Base Learning Learning Models on the Character Value of Discipline of Students in Special Sports Class at SMA Muhammadiyah Wonosobo”, International Journal of Educational Development, 3(2), pp. 24–33. doi: 10.61132/ijed.v3i2.475.