That's it really. 5 yo is generally well behaved but also susceptible to random tantrums still (e.g. suddenly deciding she doesn't want to tidy up her toys, or put her shoes on or fighting with older sibling).
We have tried reward charts, positive praise etc. We have tried picking our battles. We have tried time out, taking away favourite toys, withholding treats. The response is always "I don't care". DD is very stubborn also.
Does anyone have any advice? Or is this a phase? Older sibling is not like this. I am concerned about DD remaining like this and dreading the tween stage!
Any advice?