My sister's children are coming. I have 3 of my own who work well as a team, play nice, and share everything from toys to strep throat (oops)
I'm not sure how to handle them. The younger one (5) will shout back if I send her to the corner. She has occasion to be down right mean. Her brother, 8, is selfish with his toys, and my son's, 8.
I was hoping someone might have a fresh idea on handling them.