Delgado, J. V. A., V. D. Villaganas, A. A. Villaganas, and R. B. Inocian. “EFFECTS OF ECLECTIC TEACHING IN GRADE IX MATHEMATICS”. International Journal of Research -GRANTHAALAYAH, vol. 5, no. 5, May 2017, pp. 300-11, doi:10.29121/granthaalayah.v5.i5.2017.1861.