I specialize in understanding tehnicalities and formalities in math at highschool and university level. I am very precise and rigourous in explaining providing the general ideas first to build up the intuition. I give homeworks after each sessions and I expect them to be solved for the next session otherwise no progress has been made. I am willing to spend extra 30 minutes if the student feels the level of explaining was unsatisfactory. Having an experience in international math competitions I can detect the solution and the general technique very fast for any kind of extrance exam, be it the BAC or entrance exams for the Grand Ecoles.