Dyna mae’r fframwaith yn ceisio’i gyflawni, a hynny drwy hyrwyddo cysondeb a thegwch. Nid yw'n fwriad gosod beichiau newydd ar ysgolion, ond yn hytrach sicrhau bod y trefniadau cynllunio a gwelliant parhaus sy'n bodoli eisoes yn rhoi ystyriaeth lawn i anghenion lles mewn ysgolion. Bwriad y fframwaith yw cefnogi ysgolion i adolygu eu gweithdrefnau lles eu hunain ac i ddatblygu cynlluniau i fynd i'r afael â'u gwendidau ac ychwanegu at eu cryfderau.  Mae'n nodi rôl Llywodraeth Cymru, Awdurdodau Lleol, consortia, y Gwasanaeth Iechyd Gwladol ac eraill, megis y trydydd sector wrth gefnogi'r ysgol. Mae hefyd yn cydnabod na all yr ysgol ddiwallu holl anghenion cymhleth yr holl bobl ifanc ar ei phen ei hun.  Yn yr un modd, bwriedir diwallu hefyd anghenion lles athrawon a staff eraill yr ysgol gymaint â dysgwyr.
That is what the framework is intended to achieve, by promoting consistency and equity.  It is not intended to impose new burdens on schools, rather ensure that existing planning and continuous improvement arrangements take full account of the schools’ wellbeing needs. It is intended to support schools in reviewing their own wellbeing landscape and in developing plans to addresses their weaknesses and build on their strengths. It sets out the role of Welsh Government, LAs, Consortia, the NHS and others, such as the third sector in supporting the school. It also recognises that the school alone cannot meet all the needs of what is a complex population of young people. Equally it is also intended to meet the wellbeing needs of teachers and other school staff as much as learners.