With traditional dog training methods, dogs were often «set up» or challenged so that they would make errors, in order that the error could be corrected. (thehappypuppysite.com)
One of the features of traditional dog training is a refusal to incorporate food or other powerful rewards into the training process. (thehappypuppysite.com)
Traditional dog training classes do not effectively examine aggressive / fearful behavior, although it (training) does have a place in dog / human interaction. (thecanineacademy.org)