I teach mathematics, physics and chemistry from college to Terminale. These subjects that I really liked during my high school years, and I continue to study them today in engineering school. I wish to transmit knowledge, help pupils in difficulty or those who want to aim for excellence. I believe that to understand the expectations of my students, I must be able to talk to them beforehand. This is why I take the time to target the weak points and the gaps. Thus, I could prepare the course with methods, a card summarizing the essential of the concept in question, and exercises. My courses are addressed from college to high school. Of course, a course for a final year student will take me more time to prepare than a course for a third year student.