Arga C, Quitalig T. Competencies of Master Teachers and The REAT Achievement of Pupils from the High and Low Scoring Schools in Samar Division. DATD [Internet]. 2022 Jul. 29 [cited 2024 Nov. 24];20(1):1-165. Available from: https://datd.ssu.edu.ph/index.php/datd/article/view/143