Dechreuwyd ymgyrch i gadw'r drysau a'r ffenestri ar gau pan fydd y gwres ymlaen
Maw 9fed Ion 2024
Staff asked to keep windows closed as far as possible during the school day, and to inform Site of any heating or ventilation issues.
Disgyblion sy'n cymryd rhan yn y gweithgaredd hwn:
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