Alkhamiasi, Mahfoodh Rashid Obaid, and Ayad Abdullah. “دَوْرُ مُعَلِمي الْعُلُوم فِي تَنْمِيةِ عَمَلِيَاتِ الْعِلم لَدَى طَلَبَة الْصُفوف (5-10) بسَلْطَنَةِ عُمَان: دراسة تحليلية من وجهة نظر المشرفين: THE ROLE OF SCIENCE TEACHERS IN DEVELOPING OF SCIENCE OPERATIONS AMONG GRADES (5-10) STUDENTS IN THE SULTANATE OF OMAN: ANALYTICAL STUDY THROUGH THE SUPERVISORS’ PERSPECTIVE”. JURNAL AL-ANWAR, June 2018, pp. 155-77, https://jurnalanwar.com/index.php/ojs/article/view/69.