September 14, 2011 DA 463, s. 2011 – LUNDUYAN ( Luzonwide Conference of Student Publications) DA_s2011_463
September 9, 2011 DA 454, s. 2011 – Change in DepEd Advisory no. 240, s. 2011 (103rd Annual Convention and Scientific Meeting of the Philippine Dental Association) DA_s2011_454
September 9, 2011 DA 455, s. 2011 – Change and Additional Information to DepEd Memorandum no. 198, s. 2011 (First National Secondary Level Special Education Conference-Workshop) DA_s2011_455
September 8, 2011 DA 451, s. 2011 – Seminar on Applying Technology in Special Education (SPED) Classrooms DA_s2011_451
September 7, 2011 DA 447, s. 2011 – Additional Information and Change to DepEd Advisory no. 403, s. 2011 DA_s2011_447
September 7, 2011 DA 448, s. 2011 – 2011 World Food Day Nationwide On-The-Spot Poster Making Contest DA_s2011_448
