Since 2014, every local authority in Wales has benefitted from a huge investment in new school and college buildings, with £3.6bn invested in over 330 projects.
Ers 2014, mae pob awdurdod lleol yng Nghymru wedi elwa ar fuddsoddiad enfawr mewn adeiladau newydd ar gyfer ysgolion a cholegau, gyda £3.7bn wedi'i fuddsoddi mewn dros 330 o brosiectau.