Student with a baccalaureate S (specialization in mathematics) and a law degree, teaches mathematics, in Amiens. I was already giving lessons in high school on a voluntary basis to college students. Methodology : I find it interesting to start the lessons with a point on the student's knowledge, in order to identify his strengths and weaknesses. I then follow the traditional school methodology: I start by reviewing the course with the student, I make sure that the student understands it. We then go to the application, I make him do exercises on what he saw. I thus identify the problems he faces and I resolve them with him, doing exercises with him until he succeeds alone, and revising the course if necessary. The lessons are adapted to the student's schedule: Before questioning or checking, we will focus on the checkout program and standard exercises; Outside of these periods, we can come back to previous chapters posing more difficulties, or even deepen our knowledge. Course: I have a series S baccalaureate, mathematics specialty. I have always been particularly comfortable with mathematics. My high school had also asked me to give voluntarily, in this subject, courses to college students (third). I gave lessons to a small group of college students throughout my final year. I also have a law degree and continue my studies in law. I have never had any difficulty in French, conjugation and spelling, and can also give lessons in this matter.