Sitero Francisco Memorial National High School celebrated the Buwan ng Wika 2019, with its theme, "Wikang Katutubo tungo sa isang bansang Filipino". The celebration was held for the whole month of August by having a lot of activities and competition that helps every students to show all the talents, creativity and knowledge about the culture of every Filipino. Time slips along, and after the long-month celebration, August reach its end. SFMNHS end the buwan ng Wika with a singing contest called "Idol ko si Lodi". Every grade level is allowed to join the said competition, Each contestant needs to impersonate a singer. Aside for the said contest, Filipino Department gives certificate and medals to give recognition to the winners of Slogan Making Contest of grade 7, Interpretatibong sayaw of grade 8, Spoken word poetry of Grade 9 , and Ibida mo, Rehiyon mo of grade 10.
Elimination Round
Idol ko si Lodi and Ibida mo, Rehiyon Mo, conduct an elimination round before the culminating activity last September 5, 2019. Rehiyon mo, Ibida mo, chooses three (3) beautiful and outstanding ladies who confidently showcase the beautiful places, food, products and culture of Region X and VI. Karylle Sabado from 10-Zamora, the over-all champion of the school-based contest of the said activity, represent SFMNHS to the Division Level. Idol ko, si Lodi is a singing contest wherein the contestant needs to impersonate some well- known OPM singers. Seven (7) contestants made it to the final round and have the chance to sing in the culminating activity.