Difficulty: Moderately Challenging
Step1
Use positive reinforcement. Dogs respond to rewards for good behavior. Training with positive reinforcement serves to strengthen the behavior that produced the reward.
Step2
Follow up with negative reinforcement. Contrary to positive reinforcement, rather than praise the dog when he sits, pull up on the collar a bit when he doesn't sit. In other words, the dog feels the negative effect of disobeying the command.
Step3
Utilize punishment for unwanted behavior. By punishing a dog, the unwanted behavior diminishes. For instance, if you want to break your dog's habit of snatching food from the kitchen table, make a sharp noise when the dog is about to jump up onto the table. The loud noise along with a disapproving tone can reduce the unwanted behavior.
Step4
Practice extinction. Extinction means ignoring or not reinforcing a behavior and the behavior eventually going away. For example, if your dog whines every time you leave the house to the point you felt compelled to take your dog with you, ignore it. By ignoring the whining and leaving the dog, eventually the whining stops.