I keep seeing references to time-outs for children who are very young. It sounds like a good idea, so I'm wondering how you enforce it. If I were to tell a child to sit on the couch and not move, and they didn't listen, what then? Would you physically restrain the child? That's where my discomfort lies. I can't physically force a child to sit in a time out unless I just pop them in the playpen. Is there a risk that the playpen is then seen as a punishment instead of their comfy resting place?
I'm of the generation who was allowed to spank my own children (not that I would ever spank a child these days!!), and for my own children, the threat of a spanking was enough to smarten them up. My granddaughter doesn't listen nearly as well as my own children did, and I'm wondering what today's alternatives are. She is 3 and a half.

