T.C.
Hi A.,
Without knowing the source of the behavior, it sounds like your 3 year old is asking for you to set some boundaries. Or maybe she just needs to know that the feelings of anger or frustration she's having are okay and she needs to be heard. There is an amazing resource for getting support in Palo Alto. It's called Hand In Hand. They offer classes, support groups, literature and tools for creating healthy bonds with our children. I have a boy, 3 and a girl, 4.5 and I know how challenging it can be. This has been a life saver for our family.
Here is one article I found on their site that might be helpful, but browse around, there's a goldmine there!
http://www.handinhandparenting.org/csArticles/articles/00...
Take care, T.