FOR PUBLIC ELEMENTARY AND SECONDARY SCHOOLS: SCHOOL IMPROVEMENT PLAN (SIP) INSTRUCTIONAL VIDEOS, STYLEGUIDE, APPRAISAL PROCESS, AND QUALITY ASSESSMENT (QA) TOOL Posted on January 24, 2019 by DepEd Mandaluyong Leave a comment 19-01-091. SCHOOL IMPROVEMENT PLAN (SIP) INSTRUCTIONAL VIDEOS, STYLEGUIDE, APPRAISAL PROCESS, AND QUALITY ASSESSMENT (QA) TOOL Memorandum Unnumbered