Cynllun Datblygu Ysgol - School Development Plan
Gweler flaenoriaethau Cynllun Datblygu Ysgol am flaenoriaethau'r ysgol.
See School Development Plan priorities for Ysgol Cilgerran's priorities.
Gweler flaenoriaethau Cynllun Datblygu Ysgol am flaenoriaethau'r ysgol.
See School Development Plan priorities for Ysgol Cilgerran's priorities.