Run around your house or yard, career your puppy and inspiring her to stay up with you. Once she catches up, drop some treats on the ground. (Be bound to show her the treats therefore she sees you drop them and stops to eat them.) Even as she's finishing the treats, say "dog's name, come!" and run aloof from her. Once she catches you, drop additional treats and run away once more. Repeat this sequence five to ten times per coaching session. As your puppy matures, you'll run additional aloof from her before dropping the treats.