How do you teach your child to use a fork to eat noodles like spaghetti? any tips?

I found that it was easier for my boys to eat noodles/spaghetti when the strands were shorter (when they first started eating on their own). I just showed them how to twirl the noodles onto their fork and they picked it up eventually :) Of course, don't be surprised if your LO still picks up the noodles with her fingers while trying to manage the fork - it's all part of BLW :)