In using the PDG to support work in these key areas, schools should use a cyclical 4-stage approach to ensure that their work:
Drwy ddefnyddio'r Grant Datblygu Disgyblion i gefnogi gwaith yn y meysydd allweddol hyn, dylai ysgolion ddefnyddio dull gweithredu 4 cam cylchol i sicrhau bod eu gwaith: