NC for this.
A family recently moved to my school. There is a 9yo girl and her 'brother', an 8yo 'boy' who is actually a girl. Staff are to call the 'boy' David (obvs not real name) and use pronouns he/him etc. Children in the class are NOT to be told this is a girl.
Currently, children use mixed sex toilets. However, from September, the class will be split to change for PE into girls and boys.
I am not comfortable with a girl changing in a room full of boys. I think if I suggest they change in another space (eg toilets) this would cause questions to be asked by other children in the class, potentially 'outing' the child. What would be a sensible suggestion for me to make to SLT in this instance?