There is usually a maximum of 22 children in each class and a full-time assistant in all Lower School classes.

Lower School

Form K (Reception):	4 to 5 years
Form I:	5 to 6 years
Form II:	6 to 7 years

Upper School

Form III:	7 to 8 years
Form IV:	8 to 9 years
Form V:	9 to 10 years
Form VI:	10 to 11 years