Dog training type: Family Dog Training, Obedience, Behavioral Modification. Dog behaviors: Fearful, Housebreaking issues, Aggression towards people, Jumping, Biting. Dog age(s): Puppy - 6-12 months. Dog size(s): Medium (16-45 lbs). Number of dogs to be trained: 1. Dog breed(s): shepard, lab, greyhound, shelty. Type of training: Group classes. More info: rescue dog, we've had him since Dec.