This course is intended for all primary, middle and high school students to improve their level in mathematics, fill their gaps and provide them with the necessary help to have more self-confidence and move forward. Having already given private lessons to different students with different profiles, I have the ability to adapt the pace of the course to the level of the student, and to accompany him little by little by making sure that he has assimilated one concept before moving on to another. For this, I do a reminder of the lesson with the participation of the student before moving on to the exercises, increasing their level of difficulty as I go along.