@Pomza It mentions that unqualified member of staff being supervised etc by a qualified member of staff. In all my years of teaching PE other staff could 'take' games' lessons but not teach gymnastics. It is quite possible that a primary school might have a trampette as part of its equipment and I would say it would take a rash person who would use that in a lesson if not qualified to teach PE. When our school close we had 2 trampolines to give away - a primary school might have got lucky. I am not sure where the teaching of swimming has ended up. When we took children swimming there was often a qualified swim teacher at the pool to instruct and the school staff would assist if capable. The fact that I had independent swimming teaching qualifications from the governing body of the sport didn't make any difference.