Holiday intensive courses (classes 5 to 12) The intensive holiday courses cover the entire holiday week or four days if a holiday falls in the corresponding week. The focus is on the deepening and repetition of the school material. A small group size of maximum seven participants ensures that each student can be catered for. In addition, the active speaking of the students is intensively encouraged. The courses always take place from 9:00 to 13:00 and are suitable for students in 5th to 12th grade. The intensive holiday courses cannot be booked on a daily basis. For holidays lasting several weeks, you can choose in which week the four or five course days should take place.