Team McCallum

R&D for Lifetime of Life

How smart is your dog?

John W Pilley and Alliston K Reid decided they would like to find out how much a dog can learn, given extensive training over a long period. The dog in question was a border collie called Chaser. Pilley and Reid couldn’t find Chaser’s limit after 3 years, when the dog could remember the names of over a thousand different objects and was still learning new ones.

The 1,022 objects were toys that Chaser used, each with a different name. However, Chaser also understood verbs, so the dog could combine the correct object with what was supposed to be done with that toy.

Further, Chaser understood a few groups. For example, there were objects that collectively could be referred to as balls, while others fell into the frisbee group.

Finally, Chaser could remember, at least for a short while, that a particular toy was excluded from the group to which it apparently belonged. For example, a particular ball was not to be counted as a ball. This remembering for a short time then forgetting is displayed by children when they learn.

As noted, Pilley and Reid did not find Chaser’s limit. They simply stopped trying to find it after the 3 years was up.

The other point of interest is that these things were toys to Chaser – fun, enjoyment, a real incentive to learn, and this be the main carry over message for humans.

But the next time you talk to your dog just be aware that the dog may understand more than you think.

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January 9, 2011 - Posted by | Activity, Brain, Exercise, Fun, Health, Language, Learning, Nature, Psychology, Success

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