7. Punish Bad Behavior
Make a serious face and give your puppy a look or have some harmless reaction that will tell your puppy that the action or the behavior was undesirable. Be stern, but don't yell, strike, or otherwise be negative in your reaction to bad behaviors.
8. Don’t Encourage Biting
Puppies are cute and loveable. Their teeth may not yet be stron enough to cause hard, but that doesn’t mean you should encourage the puppy to bite or chew. This will develop into a major menace as the puppy grows up.
