DD has, over the past 2 days, bitten her nursery friend 3 times. She's bitten us occasionally, more from curiosity and because a body part was close to her mouth than out of malice, but this targeted biting is new. She was also bitten (by the same child, I think - nursery are very po faced on this) two days ago. According to nursery the trigger seems to be wanting the same toy or being in the same personal space.
I'm inclined to not make a massive deal out of it if she does it with us, just make it clear that it's not acceptable, sit her in the corner and ignore her for a short period and ask her to say sorry. Obviously we never see it when she's at nursery so short of talking to her about it it seems daft to try and do anything about those incidents.
Sound sensible to everyone?