Un o’r pryderon a glywais yw sut fyddwn ni’n cyrraedd nod Llywodraeth Cymru o sicrhau miliwn o siaradwyr Cymraeg erbyn 2050, os nad oes digon o athrawon ar waith.
One concern I have heard is how we will achieve the Welsh Government’s goal of a million Welsh speakers by 2050, if we haven’t got sufficient teachers in place.