The first example is a really really crudely done ball bounce. Before I made the ball bounce they had zero ability to visualize what I was talking about.
The next thing I taught them was the leaf test AKA the feather test. Here it is, also fairly crude.
Here is a more fun (hopefully) project to teach the kids. I want them to do a morph between 2 objects. In my case I did a whale to a boat. But since it is a very basic class I will instead likely have them morph a circle into a square or a star into a circle, just morphing shapes to start. This assignment is also good because we have only 5 computers for 12 kids so I put them in groups of 2 and have them take turns drawing the frames.
This is the walk cycle I will show them, I doubt they will get this far but if they do HOORAY!