Currently in my second year of a Bachelor in Bioengineering at EPFL, I offer tutoring from middle school to highschool level in maths, biology and chemistry. I also offer help to prepare for tests and exams. I practice these classes daily and I always had excellent grades in them. I am also used to helping struggling students. I mainly work with problem solving to understand where the difficulties come from and work on them with the student. It allows the student to develop an excellent understanding of the theory, as well as a nice inventory of classic problems, often asked during tests.