Mae'r mesurau perfformiad newydd ar gyfer ysgolion uwchradd yn rhoi ffocws diwyro ar fy nhair blaenoriaeth ar gyfer gwella llythrennedd, gwella rhifedd a lleihau'r cysylltiad rhwng tlodi a chyrhaeddiad addysgol.  Rydym ni wedi codi'r bar, a hynny'n fwriadol.
These new performance measures for secondary schools provide a relentless focus on my three priorities of improving literacy, improving numeracy and reducing the link between poverty and educational attainment.  We have deliberately raised the bar.