I don’t know if I am in a position to give any advice but I love to argue and always have and I am 22. (I want to be an attorney and am going to law school next year). I argued with my parents, teachers, professors, you name it, and most of the time I honestly thought I was right. Sometimes I was too and I won my argument. However, the one thing I respect more than anything is a person of authority, as in someone that I should owe respect to (parent, teacher, elder, etc.) willing to spend the time to defeat me and not just use their power of authority to say they are right and shut me up. That just made me mad and more motivated to argue. I want proof that I am wrong, not some wishy washy answer and I want rebuttals to all my arguments and if I have any truth to my statements, I want my point of view to be recognized and understood. I have the most respect for those that did this for me and I tell them so after and thank them for their time since it takes a lot of effort to get me to concede and I appreciate their time.
Therefore, being that you are the parent and probably should be intelligent enough to win most arguments in the end, why not put the effort in and argue back in a friendly way. Ask questions back and get your point of view across. You probably will already know the things that she will bring up as rebuttals so have your own rebuttals ready for her. Of course you might still have to resort to the authority of you are in charge and therefore end of story and there might also not be enought time to argue over the situation but you can arrange to talk about it at a later time and you can at least try to argue back and get her to rationalize your point of view.
I second this entire post! Before you start worrying about how to get rid of the attitude, try to find out what is going on.
Is she just getting to a cranky teen stage that needs to be addressed?
Is she developing mentally but unable to express it correctly at this time? (similar to toddlers who throw tantrums due to language barriers).
Does she have a hormonal or other physical/mental problem? Some illnesses do present at this age.
Or you could have a very strong-willed kid on your hands.
I will always be in debt to my dad. I was the kid with the attitude and I would argue at the drop of hat. For me it was not only important, but very enjoyable. Many people would give me quite a stare for saying a heated argument is enjoyable, but I like nothing more. Thankfully, when my parents could have just told me to shut up, or go to my room, or be perpetually grounded, my dad instead spent hours with me, arguing back and forth, debating over everything that could possibly come up.
Sometimes a trivial back-talk or door-slam by me as a moody teen would lead to three hours of philosophical meandering with my dad. These arguments, at times quiet, at times loud, resolved or left for later days, are treasures in my heart.
If your girl is someone who has to get to the bottom of everything, who has to know the absolute truth, whether she is right or wrong (although she might have a canny knack for usually being right

) don’t squash it!