I feel quite remiss but dd (6) still doesn't know how to use a knife when she eats. She always eats with a fork unless it's something like a sandwich / pizza but I don't know how to get her to start using a knife to any effect.
At the moment she uses her fork in her right hand so I guess the trick is to get her fork into her left hand, then the knife in the right.
I'm sure it's obvious. Any advice?