She is a sweet kid, but hitting that pre-teen phase when the emotions are running rampant. She is very tall and heavy for her age which we thimk doesn't help.
So she's a normal 9 year old (the emotions). Trust me; DS dances, and he's one of two boys in his dance company. THe girls started losing it at about 8. It's NORMAL. To punish "normal" isn't OK, IMO. To help the kids through it is good.
Not sure how being tall and heavy "for her age" is changing things. Is she heavy for her *height*? Does the doctor think it's a problem?
Is she active? Does she move? Even the dancers (including DS) gained a little bit around that age, and then, wihtout their parents doing anything (well, DS has heard what Weight Watchers says b/c DH and I go to meetings and DS is too young to stay home, so he knows about portions), they have all trimmed down. And those girls (and my son) EAT. It's just an age thing.
We also wamt to try to set the stage for moderation on the food choices.
That's a family thing. It has to be.
Putting a 9 year old on a diet is
Exactly.
Thanks to my mom, who was smaller than I ever was (in height), and a relative teensy thing, complaining about her thighs, her arms, her belly, soooo often, I went on my first diet at the age of 9.
This culminated in me being 5'3" and at 42 being 220.8 lbs. That wasn't quite what I intended, but dieting at NINE, when getting a little heavy is normal and perfectly fine, can CAUSE that sort of result. At 42 I re-re-re-re-found Weight Watchers, finally paid attention, and FINALLY started controlling my portions. That's something my hard-working mom missed, while working her rear off and making sure we always had very good, healthy food. Alas, she missed portioning, and let me read books like Marie Osmond's diet book (I think that was somewhere between 500 and 700 calories per day).
Decide if this is a "if you're good" trip or a FAMILY trip. Help her succeed. Don't accidentally push a normal 9 year old into sneak eating or some other sort of eating disorder. Maybe get some help on how to transition the family to better eating. Talk to your most honest friends who have kids, and really talk about how those kids act. I promise you, the other kids are behaving just as beastly as yours is.
(and if your parents are around, ask them how you guys acted at that age!)