A piece of toast drops. You say “leave it” just as the toast disappears. The kitchen is a good classroom, but breakfast on the floor is a tough final exam. Start with a setup you can control.
First, pay for a nose moving away
Sit somewhere quiet with one ordinary piece of kibble in a closed fist. Keep a better reward ready in the other hand. Let your dog notice the fist. The instant their nose moves back, say “yes” and deliver the reward away from the closed hand. A full sit or a long look into your eyes is more than you need.
Try a few easy repetitions. If a tiny piece of single-ingredient freeze-dried beef liver is something your dog will work for, use it in the reward hand. Keep the ordinary kibble in the practice hand. End the session while your dog still finds the choice easy.
When your dog regularly backs off, say “leave it” once just before you show the practice item. Mark the turn away and deliver the other reward. If your dog keeps pawing your hand, put it away, take a break and restart with a less interesting item. Repeating the cue more loudly makes the exercise harder to read.
Move the lesson to the floor
Place the practice piece under your hand. Pay for the same small turn away. On the next easy repetition, lift your hand a little. Cover the piece again if your dog moves toward it. Gradually practice walking past a harmless object with enough distance for your dog to succeed.
On the sidewalk, make room first
If you spot litter, use the leash and change course before your dog gets close. Use the cue while they can still turn away. A dog who already has an object needs a different skill, releasing or trading what’s in their mouth. For more practice, see the AKC floor exercise and Dogs Trust’s guide to trading an item.
