[tsolomon]

I have to agree with fencefixer on the leadership issue and a shock collar does nothing to promote you as pack leader. I also think that positive reinforcement is the best training method, but along with positive marker for good behavior you need a negative marker to discourage bad behavior. My wife refers to it as having tools in your toolbox, which is what dog training is all about. My best suggestion to to find your local dog training club and take your dog for some basic obedience lessons. This will help with socialization and get you some help with how to work with your dog. If the club does a lot of obedience trials, I can pretty much guarantee that there will be some trainers and German Sheperd owners there who can help you.

When training puppies or new dogs, we try to set the dogs up to be successful. The establishing of a positive environment where the dog learns to be a good dog and everything is positive reinforcement sets the table for the next phase where you are trying to stop or redirect bad behavior. Someone earlier wanted to know about how positive reinforcement works with discouraging bad behavior and the answer is pretty simple. When the dog offers up the appropriate behavior they get a good boy and a treat. When they do it wrong, they don't get a good boy or a treat, but they do get to do it again. Once you get the dog to wondering what it has to do to get the treat, you have now established good communications with your dog.

A good starting point is to study your breed and learn to work with or channel the breed's natural behaviors to achieve results. You need to learn how to talk to the dog in their language. A pack leader uses positive reinforcment by playing and grooming within the pack, but the minute the playing gets out of hand, there is a quick growl that says stop, stop now.

A clicker used correctly is a great positive reinforcement and is followed by a treat. A negative reinforcement can be a simple no said correctly although most dog trainers I know don't recommend using the word "no" for this purpose. My wife uses uh-oh for her negative marker which makes all three of our dogs stop and look at her. The theory behind the negative marker is to let the dog know that something bad will happen if they don't stop. This doesn't mean a harsh correction is required, but at some point you probably will need to give a quick tug on the leash to get their attention and remind them that you are in charge and they need to listen.

From my point of view, you need to establish better communications with your dog. When you make the dog sit, does the dog stay in the sit until you release her? You should have a release command that tells the dog you are done with this excercise. You need to establish a set of behaviors that are acceptable and then reinforce those behaviors so that the dog sees you as the pack leader. Most dogs don't want to be the leader, but they will fill the position if they don't get what they need from you. The German Sheperd's history as a herding and guard dog means it is looking to you for direction and is hard wired to work with it's handler, this usually makes them easy to train.