1. yes, put 3-4 bones of same value at one time, pick up the one she is not eating and offer it to puppy, once puppy takes new one pick up another... etc
2. another scenario- divide breakfast meal into 3-4 dishes, put them all on the floor, let puppy eat from one bowl, pick up another, offer it, then pick up another etc... you are teaching puppy it is ok for humans to touch his meals
3. give bone of low value and ask for it back by offering tasty piece of something really high value.
4. hand feed every piece of kibble for 2 weeks
5. let puppy eat all bones/ chewies out of your hand, or at least part of it
6. watch where the "spot" is, i.e. if you are to give your puppy important cookie/ bone, where would your puppy take it/// Go to that spot and sit there, then offer a bone or cookie or whatever, comes from your hand
6. TEACH that dog retrieve!!!! It is best exercise on SHARING! eventually you can do retrieve with bones and chewies