Mae’r Ysgrifennydd Addysg Kirsty Williams wedi croesawu adroddiad newydd gan yr OECD sy’n cydnabod yr hyn a wnaed hyd yma i ddiwygio’r system addysg yng Nghymru (Dydd Mawrth 28 Chwefror).
Education Secretary Kirsty Williams has welcomed a new report by the OECD that recognises the progress being made to reform the Welsh education system (Tues 28th Feb).