Class sizes range from 1 to about 12 students. Coursebooks come from the Oxford University Press EFL collection. The school has over 5,000 students and employs over 200 teachers in five language departments English, German, French, Spanish and Czech for Foreigners. Teachers who join the school during the year may have shorter contacts. New teachers arriving by plane are met at the airport and are given an orientation to Prague by a Caledonian School teacher.
Teachers working outside of Prague, where housing is fully paid, can save money.
For teachers working out of Prague the school provides free housing and a monthly round trip ticket to Prague. The school provides housing assistance and a free local transport pass. Teachers have free access to e-mail and the Internet from the staff room. The school provides a health care plan at no cost to teachers. Teacher development workshops are held regularly and every teacher is assigned to work with a Senior Teacher who provides support and guidance.