M.T.
I guess I had paid enough attention to the other kids that I knew there would be a transition period. That a few weeks before the actual move over to the new room he would start spending time in the next classroom. So it would not have bothered me. I also knew that my son's friend had already moved to the older room so sometimes my son would get a "treat" to go over and see his friend before my son moved up too. Now completely moving him up without notification would not have sat well but the transition period ok.