I am quite possibly overthinking this.
DD1 started at a new school recently. On Wednesday (last day of term) my friend picked her up, but when she came home she told me that she had been in the chill out room. Apparently it isn't a room for if you have been naughty or good, the teacher just gives you a ticket if she thinks it would be a good idea for you to go there for a little while. There are cushions and quiet games to play.
Any ideas what this is?