By building up a lot of experience, I know how to fill a lesson of one or one and a half hours. At the martial arts class: I'm with a warm-up of fifteen minutes to half an hour. If your goal is to lose weight, the warm-up will be longer and slightly harder. Then I start practicing combinations and if I train several at the same time, they can also spar. Suppose the person I train has no experience at all, of course the lessons become shorter in terms of warm-up. I can also teach MMA and Muay Thai. The school lessons: The student must bring his own practice material and I will explain this to him/her. I will also do my own research to see if I can find practice material myself. I'm going to prepare the lesson on time so that I don't get stuck with time during the lesson. In the end, I give the student tasks that have to be completed by the next student, so that the student gains more awareness. I can teach multiple lessons, but I couldn't choose more than three; i can do math B, history, spelling, grammar, arithmetic.