Mae’r Ysgol Uchaf yn gyfnod cyffrous i’n dysgwyr wrth i’r disgyblion ymgymryd â chyfnod cyffrous yn eu haddysg gan gynnwys dewis opsiynau, ymgymryd â chyrsiau TGAU a sefyll arholiadau allanol. Hyderwn bydd pob un disgybl yn anelu’n uchel ac yn dangos parch er mwyn sicrhau llwyddiant a hapusrwydd i bob disgybl yn Ysgol Garth Olwg.

The Upper School represents a new chapter for all students with every academic year being of equal significance to their learning journey. Year Nine will select their GCSE options and both year Ten and Eleven will begin preparing for external examinations. We hope students will seize every opportunity given to them both within and outside of the classroom in order to enrich their school experience. Our aim is ensuring that all students leave the Upper School as fully rounded, respectful and resilient members of society.