He is 11 now 12 in may and i have to say the teachers make all the difference in terms of how they manage at school, im glad you son has a teacher who has the patience as i had to move schools for my son to find that as his other school didnt "believe" in ADHD grrr, and that was the headmaster !! grrr again!!.
Thankyou i hope he does too altho we are now as secondary school and have had a few hiccups but it wasn`t as bad as i had worried it would be all through the 6 weeks holidays lol.
CAMHS for us were amazing, i don`t know where we would have been without them.
I think the school does this because they have a duty to the other children too and they hired a teaching assistant to help my son with being in a class, as he used to pull at the teachers clothing for her attention which obviously isnt acceptable.
How old are you 2 sons ?