Mizher Al Zahrani, D. Y. (2021) “ The effectiveness of the Blackboard Elements During Corona Pandemic in Light of the Quality Assurance and Accreditation Standards from the Viewpoint of Faculty Members: A Case Study of the Mathematics Department at Umm Al-Qura University”, The Arab Journal For Quality Assurance in Higher Education, 14(49). doi: 10.20428/ajqahe.v14i49.1837.