for her age i can said very good sometime we don't practice at all and went we go to the lesson and she play the piece you can see the teacher smile and she reply to emily good work .maybe i do a video today and posted so you can see her new piece.sorry my english
Well, first of all, you don't need to apologize for your english, I can understand you just fine

. But, if you can post a video, that's fine. However, from what it sounds like, she is not practising because she is not challenged enough and knows she doesn't need to. It sounds like it is easy for her. At this point, for you, I don't know that I would worry too much about talking with
her about it and trying to pressure her to go to the instrument -- rather, I would talk with the
teacher about it.
I think practising is good, obviously, and there is a lot to be said for consistent practise -- but, sometimes, for some people, "practise" can be a *very* broad thing. It can be taking place mentally and even subconsciously for some people, and sometimes
not fussing at the instrument is perhaps even better in some regards. I have never said that before on the forum here, but I think it is true in some cases.
But, I would urge you to check in with the teacher and see how she feels about this. And, I would urge you to follow what the teacher suggests. I have one boy who is very quick -- he goes to the piano everyday because he
wants to and not because I have requested this. He is picking things up at a rate that is a bit abnormal in my studio -- I have talked with his mother about this (when she comes to me about him), but have requested several times that she does not say a *word* to him about any of this.
I also know that his school teachers have said that he doesn't apply himself to anything in school and that they would really like to see him make more of an effort (because he could do even better) -- he feels that everything is easy for him. Well, he applies himself to piano and music ... I wonder why ? His mother is very intrigued by this, as a matter of fact, because she sees her son doing exactly what he was critized for
not doing in anything else in his life.
In my opinion, he needs to just keep enjoying what he is doing and not feel any pressure beyond what I give him, because I think it will stunt his growth if he starts getting involved in what is actually solely
MY business, at this point. I also don't want him to know that anything he is doing is above average. He doesn't seem to need to know that right now and seems to simply take pleasure in what we are doing -- right now, that is a golden opportunity for me to
best help him.
From what it sounds like, your daughter does enjoy playing, and she likes her teacher. It sounds to me like she could use more of the type of challenge that would be like a bit of a puzzle for her mind, and make her
want to sit down and figure it out (if she is a quick learner, she will probably be most entertained by the right kind of challenge), but, this is up to her teacher and not anybody else (including me).