After spending most of the hour creating the stop motion, I gave students a chance to share their work in class. I give Gallery Walks for other mediums all the time at all levels. It prompts ideas, get's the kids out of their seat, allows them to show off what they are working on... there are lot's of advantages to giving gallery walks.
I asked the kids to push play on their stop motion and they were asked to move around the room and watch what other groups have made. This is their practice day so we had some good conversation about how to take the best videos and so forth after. This video is so stink'n cute I think I should warn you... One may not stop smiling for many hours after watching it:)