Energie,
First of all, congrats on finding an instructor who's teaching you these things... you should hopefully come out of your training understanding what the stall is all about!
The key here is to find a visual feature, and keep the aircraft pointing at it. Since the nose is going to quite high up in the air for a power-on stall, a cloud would be ideal. Although a little bit of anticipation will help, what you really want to do is to do whatever it takes with the rudder pedals to keep that cloud in the same place in the windscreen.
FFF
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