Cam Cyntaf: Dyfarniad wedi'i seilio ar ddata gan ddefnyddio set o fesuriadau perfformiad y cytunir arnyntAil Gam: Ysgolion i hunanwerthuso eu capasiti i wella o ran arweinyddiaeth ac addysgu a dysgu.Trydydd Cam: Cytunir ar y cam hwn rhwng yr awdurdod lleol a’r consortiwm addysg rhanbarthol. Bydd yn arwain at raglen o gefnogaeth, her ac ymyrraeth a fydd wedi'i theilwra'n benodol ar gyfer yr ysgol, a hynny ar sail cod lliw.
Step one is a data-driven judgement using an agreed set of performance measures,Step two begins with the school’s own self-evaluation of their capacity to improve in relation to leadership, teaching and learning,Step three is agreed between the local authority and regional education consortium and leads to a colour-coded support category for the school which will trigger a tailored programme of support, challenge and intervention.