This caused a lot of controversy in our house. We've been teaching DD body parts and we have moved on to her "bits" (much to DH's horror!). I feel it is important she know the correct terminology of her anatomy which has DH mortified. He thinks she should call it her "bits". DD has picked it up well though and tries to say it back to me... although it comes out as a cross between bannana and jemima! LOL