Contis, M.; Sabado, A. Inquiry-Based Instruction and Students’ Conceptual Mastery in Junior High School Mathematics: Basis for a Contextualized Instructional Enhancement Program in Eastern Tabuk District III, Kalinga. IJSAIR 2026, 2 (2), 3136-3142. https://doi.org/10.65339/ijsair.V2.I2.556.