I'm at a loss on how to deal with my daughter as she just laughs when I explain why her behaviour is bad, try to make her stay in room as a time out etc. If I withhold privileges like TV, dessert, a toy etc she whines for a minute and then stops as deep down she doesn't really care about much. She says rude things to me that are probably all the rage with her friends at school (bogey face). I don't mind her doing silly things, after all, she's a kid, but I want to be able to deal with consequences efficiently. I was always a bit scared of my parents and she isn't. Now this behaviour is starting at her circus class - until now she's always been an angel (quite shy really) at school, with grandparents etc.
I'm scared that the disrespect will get worse and worse and spill over to school.