4.25 R12: the National Entity should be responsible for developing the curriculum centrally and ensuring that resources that are compatible with the curriculum are developed, which are:
4.25 A12: yr Endid Cenedlaethol i fod yn gyfrifol am ddatblygu’r cwricwlwm yn ganolog a sicrhau bod adnoddau’n cael eu paratoi i gyd-fynd â’r cwricwlwm sydd: