You are starting to communicate in Orwellian. Call it macaroni if you want to, many of us have experience dealing with people with mental issues, so you can call it anything you want.
Chainlink rooms? A good idea if you are caging a tiger or a lion or a rabid Cult Republican, but for children? If it looks like a cage, functions like a cage, and is built for confinement, it is a cage. I hope that isn't too complex of a concept for you, comrade.