As her teacher, you can always mark her grades down for careless mistakes. Then you can make her re-work any problems she missed.
This is what my teachers did to me, because I was always prone to the careless mistake. And it's what my DD is experiencing now, because not only is she prone to careless mistakes, but her previous years of schooling have encouraged more of them (thanks, inventive spelling). DD recently brought home a well-deserved F, and now she's paying some overdue attention to how she spells.
Also, I'd say that if your DD seems to be learning like you, it's probably not a coincidence. Draw from your own experience in order to figure out how best to help your DD learn, because whatever worked for you will probably work for her.
