Frias G, Praxides E. The School Heads’ Leadership Practices in the Implementation of the Revised K To 12 Curriculum in Grades 2, 3 And 5 In the Public Elementary Schools in the Division of Camarines Sur. IJERIP [Internet]. 2026 Sep. 28 [cited 2026 Sep. 29];2(9):2341-8. Available from: https://ijerip.erio.org.ph/index.php/articles/article/view/1838