I found that things that wind me up are sometimes petty, but when I question myself I feel that the reason I get upset is because they are clearly a symptom of bigger things.
This year for example we have had problems because my DD1 was/is very unlucky to be in a class that has overall low attainment, with some children very behind. The teacher openly said their absolute priority were the children left behind and so my DD would have to bear with them. We were given suggestions of things to do at home with her etc..
She wasn't that happy overall either due to lack of attention/stimulation and/or disruption in the class. The only lucky part is that she is incredibly motivated and hard working so kept herself going. She often complained of children scribbling all over her work.
In all this scenario, her books were often not changed for 4 weeks at a time. Yes she does read all sorts at home but she got demoralised every week when she put her books in her bag and then the teacher said "sorry it will have to wait until next week because I haven't got time for you this week". I could always tell this had happened as she had a long face at the school gate. It was not about the books themselves, but about the fact she had been put aside in favour of other children. A child of 5/6 does not really understand the intricacies of why this may happen and although we do try and explain it and she has come to terms with it, it was still not a nice thing for her to experience.
This has happened over and over again with lots of other stuff, and although petty in itself, it was to me a symptom that the teacher wasn't really giving our DD the time and tbh they admitted it anyway, so no big secret there.
Although we understand 100% the teacher's predicament, and actually think they are very good and experienced and have faith in them, we do think overall that they are overstretched in that scenario, and that our DD is not getting the educational experience she should be getting.
I went into an open class day the other day and found that in her draw there were piles and piles of coloured in sheets. I asked her what is this? She said "oh the teacher gives me these for something to do".
So are we happy? Not really. But we put up with it and we do plenty at home with her to make up for it.
We just hope that the whole class will eventually catch up and she will get a bit more input, but so far it's been a bit of a disappointment overall, if I am honest.