Sirius has been serving the puppies, dogs and their human families for over 20 years. Sirius Puppy Training is based on the scientifically proven principle that owners have the greatest opportunity to influence their dog’s behavior and temperament during their first eighteen weeks. What puppies learn during their early critical stages determines their future ability to bond with people, socialize with other dogs and respond positively to novel situations. The Sirius Puppy Class Curriculum utilizes positive reward-based methods to help puppies develop into ideal family members and canine citizens.