I have many years of experience in teaching mathematics in middle school and private lessons, in 3 languages and 3 countries. My specialty is the middle school program (12 to 16 years old) and preparation for entrance exams to high school and vocational schools. I give lessons in person, at home, or online (by video on whatsapp, for example). For independent students, however, I prefer online lessons because I have a lot of travel for my projects between Tunisia and Switzerland.