y gofyniad i Estyn arolygu o fewn cyfnod penodedig i ddyddiad yr arolygiad diwethaf;hyd y bwlch rhwng arolygiadau;faint o rybudd ynghylch arolygiad gaiff ysgolion a darparwyr gan Estyn;y gofynion i ysgolion gynnal cyfarfodydd gyda rhieni cyn arolygiad;y gofyniad am holiaduron rhieni/gofalwyr a dysgwyr;amser i baratoi cynllun gweithredu ar ôl yr arolygiad.
requirement for Estyn to inspect within a set interval from the date of the last inspection;length of those inspection intervals;period notice of inspection given to schools and providers by Estyn;requirements for schools to hold pre-inspection parents’ meetings;requirement for parent/carer and learner questionnaires; andtime for the preparation of a post inspection action plan.