It was a terrible beginner's mistake from me, firstly, I had no idea what they could do at this age, secondly, I should have tried to ask one of them if he understood and could explain it. In the end, everyone was able to work with the letter, but only after an individual explanation in Czech, it also took a lot of time and almost all of them ended up at the very beginning.
It was a terrible beginner's mistake from me, firstly, I had no idea what they could do at this age, secondly, I should have tried to ask one of them if he understood and could explain it.