Dangosa ymchwil gan yr Urdd bod ysgolion a sefydliadau addysg ar draws Cymru eisoes yn gweld cynnydd sylweddol yn llesiant plant a phobl ifanc o ganlyniad i ymweliad â’r gwersylloedd, yn ogystal â chael effaith gadarnhaol ar eu defnydd a’u delwedd o’r iaith Gymraeg.
Urdd research shows that schools and educational establishments across Wales have already seen a significant increase in the wellbeing of children and young people as a result of visiting the centres, as well as having a positive effect on their use and perception of the Welsh language.