Dog IQ Test and Quiz: How Smart Is Your Dog?
Pet Lifestyle
Your dog saw you hide the treat jar once, three weeks ago, and still checks that cupboard every evening. Genius, or just a very good nose? A dog IQ test can't give you one tidy number, but it shows where your dog shines and where they'd rather nap.
The six games below take fifteen minutes and use what's already in the house. Each one doubles as a little training session, so nothing is wasted if the results are humbling.
What Is the IQ of a Dog?
Dogs don't have an IQ score the way people do. Psychologist Stanley Coren, who spent decades studying canine intelligence, puts the average dog's mental ability on par with a human child of about two to two and a half years old. The average dog can learn around 165 words and signals, the brightest closer to 250, and most can count to four or five.
The popular claim that the average dog IQ is 100 doesn't hold up. Human tests are rescaled so the average person lands on 100, and no such scale exists for dogs.
Three Kinds of Dog Intelligence
Coren split dog smarts into three types. Instinctive intelligence is the job a breed was built for, like herding or scenting. Adaptive intelligence is solving problems alone. Working and obedience intelligence is learning from people, the one most rankings measure, which is why Border Collies sit at the top of every list of the smartest dog breeds.
How Scientists Measure Dog Intelligence
Researchers in Scotland ran dozens of working Border Collies through short tasks: detouring around a barrier, choosing the bigger portion, following a pointing hand. Dogs good at one tended to be good at the others, much like people. And dogs beat chimpanzees at following a pointed finger, no surprise after thousands of years reading human body language.
Dog Intelligence by Breed
Border Collies, Poodles, German Shepherds, Golden Retrievers and Dobermans top Coren's obedience rankings, all bred to work closely with people. Scent hounds, Huskies, Shibas and plenty of mixed breeds are just as capable in ways an obedience list misses. This lineup of dumbest dog breeds makes that case beautifully.
Take the How Smart Is My Dog Quiz
Run each game below and tap in your dog's score. The quiz totals it out of 18.
You'll need: small treats, three plastic cups, a towel or blanket and a low couch. Test in a quiet room when your dog is alert and a little hungry.
Six At-Home Intelligence Tests for Dogs
Each game scores 3 for a quick answer, 2 for some fumbling and 1 for giving up.
Blanket Test for Problem Solving
Let your dog sniff a towel or blanket, then drape it gently over their head. Free in under 15 seconds earns 3, up to 30 seconds earns 2, longer earns 1. Skip it for a dog who panics under fabric.
Cup Game for Short-Term Memory
Tuck a treat under one of three upside-down cups while your dog watches, then distract them for 10 seconds. Straight to the right cup is 3, one wrong cup first is 2, both wrong is 1.
Couch Treat Test for Reasoning
Slide a treat under a couch where only a paw will reach. A paw within a minute scores 3, nose first then paw scores 2, giving up scores 1. Dogs who already love puzzle toys often ace this one.
Pointing Test for Social Smarts
Hide a treat under one of two cups out of your dog's sight, then point at the right one. Going straight to it is 3, checking both is 2, staring at your hand is 1. It's the fairest test across breeds.
Wait Test for Impulse Control
Ask for a sit, set a treat a step away and say "wait." Ten seconds is 3, five is 2, diving in is 1. Self-control predicts a lot about how easily a dog trains.
Leash Test for Memory
Pick up the leash at an unusual time. Instant excitement scores 3, catching on at the door scores 2, a blank look scores 1.
What Your Dog's Quiz Score Means
- 16 to 18 points: a canine genius, and quite possibly the one training you.
- 12 to 15 points: a sharp thinker who learns fast with the right reward.
- 8 to 11 points: solidly average, which is exactly where most dogs land.
- 7 points or under: bored, full or brilliant at something these games don't measure.
Signs of a Smart Dog You Already See at Home
A clever dog glances back at you when something is unclear, remembers a houseguest from months ago and knows exactly what a suitcase means. They paw at the door or drop a toy in your lap to get a message across. Some signs look like mischief, like knowing which family member caves for table scraps.
Is My Dog Stupid? Why a Low Score Misleads
A low result usually says more about the day than the dog. A full stomach or a noisy street can sink a score, and some dogs solve problems by waiting for you to fix them.
Age changes the picture too. Compare an older dog against their own past, not a two-year-old. This dog age calculator shows where your dog sits.
For dogs already in their golden years, these senior dog essentials help an aging body and brain keep up.
Puzzle Toys and Brain Games to Raise Your Dog's Score
Intelligence isn't fixed. Dogs given regular mental work learn faster, and scent games, snuffle mats and treat puzzles all count. These boredom busters are easy places to start.
The toddler comparison and word counts come from Stanley Coren's research, summarized by the American Psychological Association.
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We aren’t in Australia but the quiz was fun – Kirby the Dorkie is Lassie❤