Gwnaeth yr adolygiad ganolbwyntio'n bennaf ar y meysydd hynny a oedd bwysicaf ar gyfer codi safon, ansawdd a chysondeb yr addysgu, yr hyfforddiant a'r asesu sy'n rhan o'r HCA ar draws Cymru. Roedd hefyd yn canolbwyntio ar strwythur y cwrs a'r sylw a roddir i bynciau penodol ac ar gasglu tystiolaeth o arweinyddiaeth strategol gref ar draws y sector HCA.
Rightly so, the overarching focus of the review settled on those areas most important for raising the standard, quality and consistency of teaching, training and assessment in ITT across Wales; the course structure and coverage of specific topics in ITT and on gathering evidence of strong strategic leadership across the ITT sector.