Passing notes
I caught two sixth grade girls passing notes in class today (which I think is far better than just chatting and disrupting the class), and they unexpectedly didn’t try to hide the note when I approached them when the class was over.
I was quite surprised at what I saw. I recognized the script, and had long thought it would be perfect for this sort of thing because I haven’t found many people in China who can identify it, let alone read or write it.