When you're playing with toys it's the same thing: his teeth mustn't ever touch your hand. If they do you say "Ouch!", kind of the same way his little mates would, and turn away from him. So if you feel his teeth on your hand at all you let him know with a little "Ouh!", turn away and let the game stops for a few seconds. Make sure to speak up every time he bites too hard so that your puppy can learn your threshold for what is acceptable and what isn't. Then go back and play again but he has to remember not to use his teeth and to be more careful next time.
Liz London is a certified dog trainer through the Certifying Council of Professional Dog Trainers (CPDT-KA) & the Karen Pryor Academy (Dog Trainer Foundations Certification) with regular continuing education courses from the top animal trainers from all over the world, including Michele Pouliot, director of training for the Guide Dogs for the Blind. She has trained zoo animals, search & rescue canines, gundogs, and helped people raise happy, healthy, and well-behaved canine companions for over ten years. What Are The 7 Basic Dog Commands ?
Carry a handful of treats (or one of these convenient treat pouches). Walk around your yard, giving a treat to your dog while you’re walking every few steps. Give the treat down at your side, by your thigh. The idea is to convey ‘being right here next to mama when she’s walking means I get treats!’ Otherwise, completely ignore your dog. If he moves off and reaches the end of the leash, just stop walking until you get enough slack in the line to keep moving. How Does Cesar Millan Train A Dog With A Leash ?