Nouvelles
All too often I am approached with a story of a 'good dog' who suddenly bites "out of nowhere". The story usually goes something like this: "I was just petting him and he snapped" or "He went over to greet my friend with his tail wagging and then all of a sudden turned on her".
Plus
Loose-leash walking is a simple behaviour made up of a variety of complex skills. If your dog does not understand or possess the complex skills, this 'simple' behaviour you are asking them to perform ends up being not so simple...
Plus
As your dog grows and enters various development stages, your parenting must too evolve. Consider puppyhood (birth-17 weeks) similar to infancy and toddlerhood.
Plus