Baldos, D. J. ., B. Catama, J. M. . Datud, M. Fernandez, Z. P. Soriano, and C. Viloria. “Improving Grade 10 students’ Mastery of Active-Citizenship Concepts Through Brochure-Supported Remedial Instruction”. Journal of Classroom Action Research, vol. 5, no. 2, Aug. 2026, pp. 147-62, doi:10.52622/jcar.v5i2.771.