FOR PUBLIC ELEMENTARY AND SECONDARY SCHOOLS: DIVISION LEARNING ACTION CELL (DLAC) “APPRECIATION DAY FOR SCIENCE HEAD TEACHERS AND COORDINATORS ELEMENTARY AND SECONDARY” Posted on December 9, 2019 by DepEd Mandaluyong Leave a comment 19-12-44. DIVISION LEARNING ACTION CELL (DLAC) “APPRECIATION DAY FOR SCIENCE HEAD TEACHERS AND COORDINATORS ELEMENTARY AND SECONDARY” Memorandum Unnumbered