August 25, 2011 DA 424, s. 2011 – Additional Information of DepEd Advisory no. 331, s. 2011 (49th National Rizal Youth Leadership Institute Conference DA_s2011_424
August 25, 2011 DA 425, s. 2011 – Philippine Guidance and Counseling Association (PGCA), Inc. 47th Mid-Year Seminar-Workshops DA_s2011_425
August 25, 2011 DA 427, s. 2011 – In the Huddle National Campus Sports Journalism Congress DA_s2011_427
August 25, 2011 DA 428, s. 2011 – 2011 National Science Club Month Celebration and Seminar-Workshop for Science Club Leaders DA_s2011_428
August 25, 2011 DA 430, s. 2011 – National Seminar-Workshops on Preschool/Kindergarten Education DA_s2011_430
August 23, 2011 DA 419, s. 2011 – 8th International Exhibition of Blind Children’s Painting DA_s2011_419
January 5, 2011 – DA 005, s. 2011 – 3rd Special Education Seminar January 5, 2011 – DA 005, s. 2011 – 3rd Special Education Seminar DA_s2011_005
