This review is also serving as a mapping exercise, and where there are gaps, the Welsh Government will consider investing additional funding to support the co-development of resources for schools.
Mae'r adolygiad hefyd yn gyfle i gynnal ymarfer mapio a lle caiff bylchau eu nodi, bydd Llywodraeth Cymru'n ystyried buddsoddi cyllid ychwanegol er mwyn helpu i gyd-ddatblygu adnoddau i ysgolion.