Bydd mwy o ffocws ar hunanwerthuso gan ysgolion yn y trefniadau gwerthuso a gwella newydd. Mae Estyn a’r Sefydliad ar gyfer Cydweithrediad a Datblygiad Economaidd yn datblygu, gyda’r proffesiwn, becyn adnoddau hunanwerthuso a fydd yn cael ei ddefnyddio gan ysgolion i sicrhau cysondeb. Bydd angen i’r System Genedlaethol ar gyfer Categoreiddio Ysgolion, sy’n nodi lefel y gefnogaeth sydd ei hangen ar ysgolion gan y system i wella, ddatblygu i fod yn broses mwy soffistigedig sy’n edrych ar ystod ehangach o ddangosyddion, fel llesiant disgyblion. Disgwylir i hyn ddatblygu i fod yn broses ddilysu barhaus o’r hunanwerthuso gan yr ysgol a’i blaenoriaethau ar gyfer datblygu.
In the new evaluation and improvement arrangements there will be a greater focus on school self evaluation. Estyn and the OECD are developing, with the profession, a self evaluation toolkit that will be used by all schools to ensure consistency. National School Categorisation, which indicates the level of support schools need from the system to improve, will need to evolve into a more sophisticated process that looks at a broader range of indicators, such as pupil well-being. It is expected that this will evolve into an ongoing process of authentication of a school’s self-evaluation and priorities for development.