IMPLEMENTING THE TEACHING SUPERVISION BY PRINCIPALS IN IMPROVING THE PERFORMANCE OF TEACHERS IN ACEH BESAR Journal title: Jurnal Ilmiah Peuradeun Authors: Said Ashlan Subject(s):
THE EFFECTIVENESS OF SUPERVISION ON ISLAMIC EDUCATION (PAI) TEACHER'S PERFORMANCE OF JUNIOR HIGH SCHOOL (SMP) IN PANGKALPINANG Journal title: Berumpun: International Journal of Social, Politics and Humanities Authors: Sri Mardiyah Subject(s):