Games teach concepts and this is how your dog learns
Concept training is all about shaping your dogs behaviour so you can achieve reliability, flexibility, confidence, optimism, focus all of which is needed to bring out the best in your dog and take your relationship to the next level. Believe that you can be the owner in the park that has a fantastically responsive dog, it is possible by building the foundations, confidence is needed for a dog that is lunging on the end of a lead, focus is needed for a dog that doesn’t listen to you on a walk. All this can happen with games and good interaction.
It's all about short snappy games that shape your dogs learning and helps them make choices.
If it's fun it's likely to be done!