Dog training type: Puppy Training, Family Dog Training, Obedience, Behavioral Modification. Dog behaviors: Aggression towards dogs, Aggression towards people, Barking, Jumping, Biting. Dog age(s): Puppy - 6-12 months. Dog size(s): Small (1-15 lbs). Number of dogs to be trained: 1. Dog breed(s): Maltipoo. Type of training: Private lessons.