My dd is 10 and in primary 6. The kids in the class had been allowed to play chess during indoor playtime, however, this has recently been banned, as some (un identified) children were found to be throwing the pieces around. I can't work out if this is a sensible punishment, or if there is a better solution.....? I think I am too close to see it objectively. I am starting to hear about other silly punishments, children telling tales, and I am wondering if there is a problem with discipline..... Teacher is young and not very experienced. Any thoughts?