These Regulations came into force on 1 September 2022 and are being rolled out on a phased basis by year group, in line with the planned roll out of the new Curriculum for Wales.
Daeth y Rheoliadau hyn i rym ar 1 Medi 2022, ac maent yn cael eu cyflwyno’n raddol fesul grŵp blwyddyn, yn unol â’r cynllun i gyflwyno cwricwlwm newydd Cymru.