Sappaile, Baso Intang, Samantha Gonzales, and Andres Villanueva. 2026. “THE EFFECTIVENESS OF BLENDED LEARNING IN IMPROVING 21ST CENTURY SKILLS IN MIDDLE SCHOOL STUDENTS”. Journal Neosantara Hybrid Learning 4 (2):163-75. https://doi.org/10.70177/jnhl.v4i2.2695.