mae 88.4 y cant o ysgolion cynradd a 69.4 y cant o ysgolion uwchradd yn y categorïau gwyrdd a melyn bellach. Mae'r cynnydd hwn ers y llynedd yn parhau'r duedd a welwyd ers 2015.bu cynnydd yn nifer yr ysgolion sydd yn y categori gwyrdd, sef y categori o ysgolion y mae angen y gefnogaeth leiaf arnynt, a hynny o 6.2 pwynt canran, i 41.6 y cant.mae cyfran yr ysgolion coch, sef y rheini sydd wedi'u nodi'n ysgolion y mae angen y gefnogaeth fwyaf arnynt, wedi aros fwy neu lai yr un fath a'r llynedd (gostyngiad bychan o 0.1 y cant) yn y sector cynradd. Yn y sector uwchradd, mae hyn wedi gostwng o 1.8 pwynt canran.mae 52.5 y cant o ysgolion arbennig wedi'u categoreiddio'n ysgolion gwyrdd, sef y categori o ysgolion y mae angen y gefnogaeth leiaf arnynt. Nid oes un ysgol arbennig yn y categori coch, sef y rheini y mae angen y gefnogaeth fwyaf arnynt.
88.4 per cent of primary schools and 69.4 per cent of secondary schools are now in the green and yellow categories. This increase from last year continues the upward trend since 2015.There has been a rise in the number of schools in the green category – those schools requiring least support - by 6.2 percentage points to 41.6 per cent.The proportion of red schools – those identified as needing most support – is around the same as last year (a small decrease on 0.1 per cent) in the primary sector. In the secondary sector, this has decreased by 1.8 percentage points.52.5 per cent of special schools have been categorised as green, and needing less support, with no schools categorised as red and in need of most support.