Yeah, that's about how we do it in class and in our summer camps.
I'm always on the lookout for decently filmed versions of labs that we do in class so that I can post videos for my students who miss those days.
So I'm happy to have found these videos. Thanks, Bird Among the Trees (?).
I'll post a couple more videos of the same processes but done differently than how we do them in class, but I'll put those after the jump.
