O ran gwaith y Comisiynwyr, y Bwrdd a’r consortia rhanbarthol, mae adroddiad Estyn yn tynnu sylw at ddatblygiadau – er enghraifft mae’r dyfarniad o ran y cymorth ar gyfer gwella ysgolion wedi gwella i fod yn foddhaol.  Gwelodd yr arolygiaeth fod gwasanaeth gwella ysgolion y consortiwm wedi gwneud cynnydd da yn gwella prosesau i gefnogi’r her ac i ymyrryd mewn ysgolion.  Fodd bynnag maent yn tynnu sylw at y ffaith fod y trefniadau hyn yn gymharol ddiweddar, ac nad ydynt hyd yma wedi cael amser i gael effaith ar safonau cyrhaeddiad mewn ysgolion.
In respect of the work of the Commissioners, the Board and the regional consortia, the Estyn report highlights progress - for example the judgement in respect of support for school improvement has improved to adequate.  The inspectorate has found that the regional consortium’s school improvement service has made good progress in improving processes to support challenge and intervene in schools.  However they do highlight that these arrangements are relatively recent and have not yet had time to make an impact on standards of attainment in schools.