Bruno, Ulysses, and Lily Grace Morales. “Proposed Learning and Development Program for Teachers in Crafting School Improvement Plan (SIP)”. International Journal of Education, Research, and Innovation Perspectives 2, no. 5 (May 20, 2026): 966–973. Accessed May 20, 2026. https://ijerip.erio.org.ph/index.php/articles/article/view/690.