Rwyf wedi gwrando ar y feirniadaeth hon, wedi astudio tystiolaeth ryngwladol ac wedi cymryd sylw o Dyfodol Llwyddiannus, sydd hefyd yn cyfeirio at y llinellau aneglur rhwng asesu ac atebolrwydd.
I have listened to the criticism, studied the international evidence and taken note of Successful Futures which also points to the blurred lines between assessment and accountability.