Yn olaf, o ran gwella ysgolion ac yn dilyn adroddiad gan yr Athro John Furlong ar addysg a hyfforddiant i athrawon yng Nghymru, mae angen amlwg i addysg uwch Cymru ddatblygu ei hadnoddau ymchwil i bolisi addysg, cyflawni a pherfformiad mewn cyd-destun rhyngwladol.
Finally on school improvement and following the report by Professor John Furlong about teacher education and training in Wales, there is a clear need for Welsh higher education to develop its research capacity on education policy, delivery and performance within an international context.