Each Level consists of a three day seminar, rarely offered in a district's home state, and averages $1,500 per teacher, per 3 day seminar. IBO is beginning a new series of online training courses. These 6 week sessions consist of a teacher logging into an IB message board for four (4) hours a week. The cost for the online training is approx. $620 (per teacher, per course). **Application fees: Have now risen to a total of $23,000 per school! Consideration Phase - $4,000 Part A - $9,500 Part B - $9,500 This is up from $17,000 just one year ago.