Small steps
What is shaping in dog training?
Shaping is how trainers teach behaviors no dog would offer whole and no lure can easily produce, from closing a door to resting a chin on a hand for an ear check. It looks like a game, and for the dog it is one. This page explains how it works, how it differs from luring, what one study's shaping plan looked like, and a first exercise you can run in a kitchen.
Step by step
Shaping builds a behavior out of small steps the dog offers
AVSAB's glossary defines shaping as a technique in which the trainer selectively reinforces natural variations in behavior that are closer to the goal behavior, so that the dog's behavior moves toward the goal as steps along the way are rewarded. The AKC's clicker guide calls it building a complex behavior through baby steps. Nothing pushes or guides the dog. It moves, tries things and notices which of its own choices earn a reward, while the trainer quietly raises the standard.
AVSAB's training handout gives a worked example for a down. A trainer might first mark and reward a sit a few times, then only a dip of the head, then the shoulders going lower, then the front legs sliding forward, and finally the elbows touching the floor. Each step is easy because it is only slightly harder than the last. The handout adds that the precision shaping can reach is limited only by imagination and time.
- Start with something the dog already does
- Reward small changes in the right direction
- Raise the bar only after a few successes in a row
- Lower it at once if the dog stalls
Versus luring
Shaping and luring reach the same behavior by different roads
In luring, food in your hand guides the dog into the position, so the behavior appears quickly and the work comes later, when the lure has to be faded. In shaping, nothing guides the dog. It offers behavior, you mark the useful bits, and the dog works out the rest, which is slower at the start but leaves nothing to fade except the marker. The AVSAB handout notes that this kind of training gives animals problem-solving opportunities and builds confidence.
Neither is better in every case. Luring wins for simple body positions with a dog that needs a fast success, such as a puppy's first sit. Shaping wins for skills no lure can produce cleanly, for dogs that have learned to stare at the treat hand, and for confident, food-motivated dogs that enjoy the puzzle. Trainers often combine them: lure a dog onto a cot once, then shape how long it stays and how it lies.
| Luring | Shaping | |
|---|---|---|
| What starts the behavior | Food or a toy the dog follows | The dog's own attempts |
| Speed at the start | Fast | Slower |
| What has to be faded | The lure, then the hand movement | Only the marker, eventually |
| What the dog learns | Follow the hand | Try things; some of them pay |
| Best for | Simple positions, puppies, first sessions | Complex or precise skills, thinking dogs |
The research
One study shaped puppies through 17 steps to touch a cone at a distance
Shaping suits research because every step can be written down. In a 2021 study in PeerJ, Gilchrist and colleagues trained shelter puppies aged 8 to 22 weeks, and one experiment shaped a nose touch to a cone through 17 successive steps, starting with a touch to the trainer's food-filled palm and ending with a touch to the cone from up to 577 centimeters, about 19 feet, away, within a limit of 50 trials. Another experiment lengthened a required sit by three seconds after three successes in a row and shortened it after two failures in a row.
The study was designed to compare rewards rather than to test shaping: puppies were trained with food alone, with a spoken word before food or with a clicker before food. The clicker never came out ahead, and the one significant difference, in the sit experiment, favored food alone over the spoken word. For owners the useful lessons are the rules, which are easy to copy at home: break the goal into many small steps, move up only after repeated success, step back after a couple of misses, and keep each session short.
First exercise
A first shaping exercise: two front paws on a folded towel
Pick a quiet room, a folded towel and about twenty tiny treats, and decide on your marker, a click or a short yes. The goal is two front paws on the towel, a skill that later becomes paws up on a scale, a mat for nail trims or the first step toward place. Put the towel down and wait. Mark and reward any glance at it, then toss the treat a little away so the dog has to come back toward the towel to try again.
After three or so marked glances in a row, wait for more: a step toward the towel, then a sniff, then a paw touching it, then a paw on it, then two. If the dog stalls or wanders off, the bar went up too fast, so go back to the last step it was getting right. Stop after two or three minutes, or as soon as you get a good repetition, and finish with a game. Next session, start a step or two before where you finished.
- 01
Set up a quiet room, a folded towel, a marker and about 20 tiny treats
- 02
Mark and pay any look at the towel, then toss the treat a little away
- 03
After a few in a row, wait for a step toward it before marking
- 04
Then a sniff, then a paw touching it, then a paw on it
- 05
Then two front paws on the towel, and pay well
- 06
Back up a step whenever the dog stalls or leaves
- 07
Stop after two or three minutes, on a success
At Dogtown
Where shaping shows up at Dogtown, and how to practice on a stormy day
Dogtown's programs at 210 Eastern Ave, led by Gabriella Pope, Director of Training & Canine Behaviorist, are relationship-based, fear- and force-free and built on positive reinforcement, and shaping is one of the reward-based tools in that kit. It suits skills that need precision or the dog's cooperation: settling into position on a raised cot for place, balancing on fitness equipment, or a chin rest that lets a dog take part in its own handling. Dogtown Academy days, $89 full or $69 half, include fitness work and a daily training session.
Shaping is also the ideal game for the days Cape Ann keeps you indoors. When a nor'easter makes the beach and the woods miserable, a few short shaping sessions with a towel, a box or a cot tire a young dog's brain in a small space. Sessions start from $94; send the training form and expect an answer within one hour on business days. Ask at the assessment which of your goals suit shaping and which a lure would start faster.
- Skills that suit shaping: settling into position on a cot for place
- Balancing on fitness equipment one paw at a time
- A chin rest that lets a dog take part in its own handling
- Indoor games with a towel, a box or a cot on storm days
At Dogtown
Where small steps add up
Training programs and Academy fitness work that build skills one rewarded step at a time.
Asked and answered
Questions people ask about this
Short, complete answers you can act on today. More in the full FAQ.
Is shaping better than luring?
What if my dog gets frustrated during shaping?
Do I need a clicker for shaping?
How long should a shaping session be?
What is free shaping?
More questions? Read the full FAQ
Sources
- AVSAB: glossary of training terms (2021)
- AVSAB: an introduction to positive reinforcement (handout)
- AKC: how to use clicker training
- Gilchrist and colleagues, PeerJ (2021): the efficacy of clickers and other reinforcement methods
Rules and dates change. We re-check every beach, licensing and ordinance page each spring and fall; the source above is the current word.
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Next step
Build it one step at a time
Tell us the skill you want and the step your dog keeps missing. The training team replies within one hour on business days and books a short assessment with Gabby.
- 01Free evaluationWeekdays 6:30 – 9:30 AM
- 02Book a dayOnline, in the app or by phone
- 03Play, rest, repeatReport card at pick-up
