This is how we learned in school; you have to have treats, a handful. Bend down in front of your dog (short leash) begin by showing the treats, getting the dog interested, take a step, hopefully the dog follows you, let dog have a treat. Repeat, taking a few steps, giving treat. Vary the number of steps before giving treat or dog will learn every third step or so to stop for a treat. For our small dogs it's a pain in the back, all of that bending over, it does work though. Ruby did this one better than sit and we are still working on the potty training. The little girl likes to walk
that makes it easier, I think.
