RUSH MEMO FOR PUBLIC SECONDARY SCHOOLS: SEMINAR ON CONTENT AND PEDAGOGIES IN ARALING PANLIPUNAN FOR SECONDARY TEACHERS Posted on September 19, 2018 by DepEd Mandaluyong Leave a comment 18-09-131. SEMINAR ON CONTENT AND PEDAGOGIES IN ARALING PANLIPUNAN FOR SECONDARY TEACHERS Memorandum Unnumbered