Since DD started school last year in Sept (she's Y1 now) we've been having all sorts of revelations that really worry us. She's not struggling yet, doesn't need school intervention, but she has some odd behaviours and this is very obvious when they do school assemblies/shows and so on. She was perfectly fine at nursery but not sure why she behaves like that since she started school.
Last year she was in a play (2 different occasions) and all she did throughout the performance was flapping her hands and swinging from leg to leg, looking away, she was not there, didn't know what was going on. She did this the whole time. It was quite shocking.
The school is preparing a Christmas show this year, it's going to happen next week and I'm sick with worry. She knows her lines, she got praised for knowing her routine and stuff but I'm really really worried about the parts where she's not involved or where they have to do the singing together, this is when she pulls this strange behaviours. All will be recorded by a professional and copies available to buy.
The school has sent a few videos lately of the class performing different things: poetry, singing and in all of them she is slightly away from the class, swinging from one leg to other and it's so obvious that's something is not quite right. It's hard to explain.
How do I approach this gently with her and make her aware? Or should I just leave it?
I've not seen this with any other children ever and I'm not sure what's going on with her and how she feels. Might be a confidence issue, we don't know.