Yn rhan o’r Arolwg Cenedlaethol 2014-15 cafodd cyfres o gwestiynau ar gymorth gan rieni o ran llythrennedd a rhifedd plant eu cynnwys er mwyn rhoi rhagor o dystiolaeth i gefnogi gwaith i sicrhau bod pob plentyn yn cael y cyfle i gyflawni ei botensial ac i bwysleisio pwysigrwydd sgiliau llythrennedd a rhifedd da.
As part of the National Survey 2014-15, a set of questions on parental support with literacy and numeracy were included to provide further evidence to support work to ensure all children have the opportunity to fulfil their potential, and emphasising the importance of good literacy and numeracy skills.