First developed by Halbert, J and Kaser, L (2013), the purpose of the spiral of inquiry was to support schools in taking an action-orientated, evidence based approach to learning and teaching.
Un o ganlyniadau allweddol yr adolygiad yw gwneud argymhellion sy’n darparu ar gyfer lywodraeth leol effeithiol a hwylus, yn unol â Deddf Llywodraeth Leol (democratiaeth)(Cymru) 2013.