RUSH MEMO: FOR PUBLIC ELEMENTARY AND SECONDARY SCHOOLS: REGIONAL TRAINING ON PEDAGOGICAL RETOOLING IN MATHEMATICS, LANGUAGES, AND SCIENCE (PRIMALS) Posted on December 7, 2017 by DepEd Mandaluyong Leave a comment 17-12-033. REGIONAL TRAINING ON PEDAGOGICAL RETOOLING IN MATHEMATICS LANGUAGES AND SCIENCE PRIMALS Memorandum Unnumbered