I've never had experience with training a pup to use a pad.. I don't know how big those pads are, but I would put a few out, creating a fairly large area to soil on. When she does, praise like you've just won the lottery (treats, a game, anything!) I would leave one with the scent still on it, and slowly remove the remaining pads one by one as she becomes more reliable. The scent should entice her to soil in the same area, but if she's picky, she'll still have a fresh one to use nearby.

Will you guys be leaving her unsupervised in the kitchen? When potty training, I think of one mistake as a major set back, so I try to minimize any chances for "oopsies".. which would mean supervising all out-of-crate time. If you ever catch her making a mistake though, just plop her right back on the pad and praise immediately (whether she goes or not).