Hey. Some people´s stutter just disolve when they get older. I hope this is the case with your daughther. If not, you have to give to her your love and support because stutter is a complex problem and psycological exhausting. She can develop anxiety and depression related issues because of the stuttering. I dont intend to frightened you or anything. But be aware. Don´t rush her o demand her to talk fluently cause she is not doing it on purpose. And she doesn´t know how to stop the blocking. Neither do we. Stuttering is a unsolve puzzle and there are many theories about it. Most of them wrong or uncomplete at least. Don´t listen to anybody and make sure to check out your sources when looking for help. In my opinion it´s all about mental habits and seeking other persons aproval. Specially the close enviroment that I´m asumming is her family and school. So be gentle and try to make her close enviroment one of patience, acceptence and love. So when she goes to the outside world, she will be more confident. And when she stumble she will know she has a place to come back. She will try to perform high at any activity to be in good grace with the other. Maybe developing a fear of failing. Try to make her an habit of writting on a journal everytime she feels block and unable to speak. Soon she will identify the patrons and disolve them. Stuttering is an elusive and confusion trap but when you undestand and corelate to your personal situation it become more and more easy to not get caught in the vicius circle. Take care