Stand in front of your dog with your feet wider than hip-width apart, toes slightly turned out, and hold his favorite treat up with your right hand (make sure he sees it!).
Push your hips back to squat down and pass the treat under your left leg from your right hand to your left (letting your dog try to find it). Quickly stand back up and hold the treat up with your left hand. That's one rep. Repeat 10 reps total.