@incollection{, 52E99C6D8DBE46888F1BC3A66BABCA55 , author={{Sunday T.Afangideh} and {Charles B.Nwile}}, journal={{Global Journal of Human Social Sciences}}, journal={{GJHSS}}2249-460X0975-587X10.34257/GJHSS, address={Cambridge, United States}, publisher={Global Journals Organisation}20122730 } @book{b0, , title={{Deregulation of educational services for quality assurance in secondary education in Nigeria}} , author={{ STAfangideh }} , year={2011} , publisher={Lambert Academic Publishing} } @incollection{b1, , title={{Managerial development strategies for effective preparation of would-be secondary school principals in AkwaIbom State}} , author={{ STAfangideh } and { SOOluwuo }} , booktitle={{Strengthening and refocusing education in}} , editor={ MONwadiani & B Ogonor } Nigeria , year={2011} Faculty of Education, University of Benin } @incollection{b2, , title={{Overview of educational management}} , author={{ TBBabalola }} , booktitle={{Educational management: Thoughts and practices}} , editor={ JBBabalola AO OAyeni; S AAdedeji; A Suleiman Arikewuyo } , year={2007} , note={Codat} } @book{b3, , title={{A sociology of education for Africa}} , author={{ KBlakemore } and { BCooksey }} , year={1980} , publisher={George Allen and Unwin} } @book{b4, , title={{}} , author={{ AustraliaCommonwealth Of }} , year={2018} } @book{b5, , title={{The importance of interactions in work place issues}} , author={{ KLeonard }} , year={2018} } @book{b6, , title={{Physical safety}} , year={2019} National Centre on Safe Supportive Learning Environment } @book{b7, , title={{Top five qualities of an effective teacher according to students}} , author={{ APeter-Deluca }} , year={2016} } @book{b8, , title={{Physical safety}} , author={{ PhysicalSafety }} , year={2019} } @book{b9, , title={{The most effective teacher productivity tips for every teacher}} , author={{ WabisaLearning }} , year={2019} } @incollection{b10, , title={{Social relationship and health: A flashpoint for health policy}} , author={{ DUmberson } and { JKMontez }} , journal={{Journal of Health and Social Behaviour}} 51 , year={2010} } @book{b11, , title={{Your Experience Matters (n.d). Physical safety}} }