For Public & Private Elementary and Secondary Schools: IKAWALONG PAMBANSANG KONGRESO SA WIKANG PILIPINOPAARALANG PUBLIKO AT PRIBADO SA ANTAS ELEMENTARYA AT SEKONDARYA Posted on February 15, 2017 by DepEd Mandaluyong Leave a comment 17-02-058. IKAWALONG PAMBANSANG KONGRESO SA WIKANG PILIPINOPAARALANG PUBLIKO AT PRIBADO SA ANTAS ELEMENTARYA AT SEKONDARYA Memorandum