Yn ôl y ffigurau, ers 2009, mae’r bwlch rhwng plant sy’n gymwys am brydau ysgol am ddim ac sy’n llwyddo i gael A*-C mewn cymwysterau TGAU mewn Mathemateg, Gwyddoniaeth a Saesneg a’u cyd-ddisgyblion wedi gostwng. Mae wedi mwy na haneru mewn Gwyddoniaeth.
The statistics show that since 2009 the gap between children eligible for free school meals achieving A* to C in GCSE Maths, Science and English and their fellow pupils has fallen. In Science it has more than halved.