Different dogs have different reward patterns. For an example, some dogs prefer to chase an object, but dogs bred for hunting might prefer carrying over chasin

Different dogs have different reward patterns. For an example, some dogs prefer to chase an object, but dogs bred for hunting might prefer carrying over chasing. This makes a difference if you want to reward them, for the chasing dog you should throw the ball, but for the carrying of the object you should just give them the ball and let them walk around with it. When you have determined what type of reward that work with your dog, your training become very effective.