I don't know if this was effective today. We had a late start day, and the kids are already in SPRING BREAK mode, and everyone was brain dead. Did I kill them, or are they just being teens? The second one. Yes.
Anyway, this is what my students worked on to get a sense of position, velocity, and acceleration. I think I need to follow it up with more of the same, just to get them in the right frame of mind.