Er na ddylid cymharu deilliannau'n uniongyrchol â rhai'r llynedd oherwydd  addasiadau i'r metrigau data a chryfhau'r meini prawf a ddefnyddir ar gam dau, rydym wedi canfod bod 79.5% o ysgolion cynradd a 57% o ysgolion cynradd yn y categorïau gwyrdd neu felyn.  Bydd gan yr ysgolion hyn ran allweddol i'w chwarae wrth gefnogi ysgolion eraill, a rhannu eu sgiliau, arbenigedd ac arfer da. Byddant yn gwneud cyfraniad hanfodol o ran gwella system ysgolion Cymru drwyddi draw.
Although direct comparisons should not be made to last year’s outcomes due to adjustments to the data matrix and the strengthening of criteria used at step two, we do find that 79.5% of primary and 57% of secondary schools are in the green and yellow category.  These schools will have a key role to play in supporting other schools, sharing their skills, expertise, good practice and will be making a vital contribution to driving forward improvements in the whole school system in Wales.