DD's school have posted a video of an activity her class did. In the video you can see quite clearly DD being pushed and roughly grabbed by another child, hard enough that she steps back when pushed and after being grabbed is holding her arm (she said it hurt a lot).
I'm a bit annoyed that they didn't stop and re-recored the activity and make the other child sit out- its only two minutes long, and not many children in it so it's really noticeable. Poor DD tries to carry on but you can see she's upset.
She has said afterwards the child was told off, but would you mention it to the teacher, even in a casual "that's a shame" sort of way?
For context they are in Year 1.
YABU- no I wouldn't say anything
YANBU- yes I would