00555nam a22001457a 4500003000400000005001700004008004100021040001400062100002800076245013300104260001500237300002600252500009800278504003300376OSt20230510104401.0230510b        |||||||| |||| 00| 0 eng d  aMMSUcULS  aArzaga, Kryss Doreen S.  aPublic elementary schools' extent of practice and challenges in the implementation of contextualization/cKryss Doreen S. Arzaga  aMMSUc2022  ax, 132 leavesc28 cm.  aThesis (Master of Arts in Education-Educational Management) - Mariano Marcos State university  aBibliography; leaves 105-112