Mae tua hanner yr holl ysgolion uwchradd hefyd wedi dechrau dysgu'r Cwricwlwm newydd i ddisgyblion Blwyddyn 7, gyda phob ysgol uwchradd arall yn dechrau dysgu disgyblion Blwyddyn 7 ac 8 o'r flwyddyn nesaf. O 2024 ymlaen, bydd y Cwricwlwm i Gymru yn cael ei gyflwyno fesul blwyddyn.
Around half of all secondary schools have also started to teach the new curriculum to Year 7 pupils, with all other secondary schools beginning to teach Year 7 and 8 pupils from next year. From 2024, the Curriculum for Wales will be rolled out on a year-by-year basis.