We charge tuition monthly on a per class/session basis. Tuition is payable at the beginning of the month and calculated as the per-class fee multiplied by the number of classes in the month. Regular classes are approx. 55 minutes in duration. Extended 85-90 minute classes can also be scheduled at a 50% higher fee than a per hour class fee. Most of our classes are offered as group classes, requiring a minimum of 3 students, with the base fee per student being $35 per group class ($140 per 4 Wk). Each class can also be taken as a semi-private class @ $40 per class or as a private class @$50 per class. Group classes that do not make (i.e., do not have the required 3 students) can, with parents approval, be converted into and billed as a semi-private class or private class. Published group classes will only be converted to a higher cost class following the receipt of express authorization from the parents.