A Picture Is Worth 1,000 Words
When I started training, we used to describe using a clicker to taking a Poloroid photo of the desired behavior. These days, however, many of my (human) students are too young to have more than a hazy idea of a Poloroid, so the analogy doesn't work quite as well anymore.
However, I recently realized that the concept is even more relevant than it used to be. In an era when cellphone cameras capture every cute pose and expression our dogs make, what could be more relevant than the concept of taking a photo to capture desired behaviors?
That is what markers help us do.
Markers signal to our dogs when they have done something right. Of course, we reinforce our approbation with food or play rewards, but the use of a marker makes this connection cleaner and clearer. If you are rewarding a sit, during the delay between sit and treat, your dog may have looked at the ground, licked his lips, and...