Trend of the Covid-19 Pandemic on Instructional Supervision in Public Higher Learning Institutions: A Case of Arusha Region, Tanzania Post published:March 25, 2022 Post category:Arts and Literature vol-1-issue-1 Post author:Mugwe Mkono, Joshua Michael Kuboja Continue ReadingTrend of the Covid-19 Pandemic on Instructional Supervision in Public Higher Learning Institutions: A Case of Arusha Region, Tanzania