International Baccalaureate and MEB mathematics/geometry from beginner to advanced level... We may have three options for the study: 1. Immediate touch: Concentrating on a specific exam with a few topics within a couple of lessons. 2. Studying within a mid-term: Covering all the topics taught in a term. 3. Long-term: From the very basics of the curriculum to the graduation level. All will be given by simple and plain reasoning. In English or Turkish (dependent on the student)... In student's home or via online learning...