Should teachers be allowed to stop children from using the toilet in cl?

No freaking way!! He should be able to go use it when he needs to. My daughter nearly 6 and we just had a similar issue. I had a talk with her teacher and the headmaster at her school. That is not acceptable by any means. What if the child was to have an accident in cl because the teacher expects him/her to be able to hold their bladder as long as an adult? I would definitely have a talk with the headmaster and if that does not work threaten to call the local media station. that is BS!