Hello, I am an engineer student at Supoptique and at the University of Paris-Saclay, currently in an end-of-study internship at the Paris Observatory in the field of optical atomic clocks. I have good knowledge in Physics up to L3 level and in Maths up to BAC level. -BAC S mention well in 2015 -PSI preparatory class at Lycée Blaise Pascal d'Orsay () -Institut d'Optique Graduate School (Supoptique) on the Saclay plateau () -L3 of the Magistère de Physique Fondamentale d'Orsay in parallel with my first year at Supoptique -M2 Grands Instruments (Université Paris-Saclay) in parallel with my last year at Supoptique I give classes where I try to explain the concepts as clearly as possible and to see if my explanations have been understood during exercises. I can give one hour or two hour lessons as needed. I am addressing high school level students but I am quite capable of giving Physics lessons at an L3 level in the fields I master (wave physics, electromagnetism, optics, quantum physics, to be seen as needed) .