“Wrth i’r newidiadau hyn gael eu cyflwyno, mae ysgolion a’r proffesiwn addysgu wedi nodi y bu yna ganlyniadau oedd heb eu bwriadu. Un ohonynt yw cyfyngu ar ba bynciau y gall disgyblion ddewis eu hastudio, canlyniad na fyddai’r un ohonom yn ei groesawu. Maen nhw hefyd wedi dweud eu bod yn rhoi darlun rhy gul o berfformiad ysgol.
“As these changes are being introduced, schools and the teaching profession have noted there has been unintended consequences, one of which is limiting what subjects pupils can choose to study, something none of us wants. They have also warned that it gives too narrow a view of a school’s performance.