Gotta love that backwards 9!! :)
But hey, she got it right and they are all so engaged in math now!! Every day now when they come to small group, they ask, "Can we write on the tables again today?" And of course I say, "Of course."
Whatever it takes to get them engaged in learning!
And btw, it erases just as clean as your whiteboard, if not a little better actually! We all know that certain colors don't even erase nicely on our traditional whiteboards.
And any smears left are gotten at the end of the day by our classroom table washer!