How do you deal with your 9yr old daughter when she has a tantrum? She is getting worse with them i.e. We have had a change of plan tonight, we're going to get pizza in instead of eating out blah blah blah. She then goes into a HUGE tantrum because she wants to go out. If we decide we want some us time in the evening and put the kids to bed a half hour early, or god forbid she does not get an extra 10 mins staying up time then she goes into an almighty tantrum.
I thought it could be the issue of things changing but I don't recall behaving to such an extreme at her age and my son did not behave this way at 9 either. The problem is my 2yr old is beginning to mimic my 9yr old, it is quite strange really.
The way I handle it is like this: IF she has a tantrum I explain to her that her behaviour is unacceptable and she needs to calm down and talk to me about what is irritating her. If she does not then she has to go to her room and calm down. I then go up after about 10 mins and have a chat with her. The thing is these tantrums are frequent, she even comes out of school regularly with a scowl on her face if she sees it is the wrong one of us picking her up!