The education system in Wales has faced significant challenges in the last 2 years due to the disruption caused to education as a result of the COVID-19 pandemic.
Mae’r system addysg yng Nghymru wedi wynebu heriau sylweddol yn y ddwy flynedd ddiwethaf oherwydd y cyfnod ansefydlog a fu o ganlyniad i’r pandemig COVID-19.