Mae presenoldeb da yn yr ysgol yn allweddol i helpu plant i gael y cychwyn gorau posibl mewn bywyd ac i elwa i'r eithaf ar eu potensial, o ran eu cyflawniad academaidd a'u cyfleoedd cyflogaeth yn y dyfodol. Ceir tystiolaeth glir o’r cysylltiad rhwng presenoldeb a chyflawniad academaidd.
Good school attendance is key to helping children have the best possible start in life and maximise their potential, both in terms of academic achievement and future employability. There is clear evidence which links attendance and educational achievement.