About 
I'm Dan and this is my blog. I'm a former high school math teacher and current head of teaching at Desmos. More here.

3 Comments

  1. I totally didn’t. (The give away is the m – I write it from right to left, but top to bottom).

    The odd thing is, when I flip it over, it’s better than my normal penmanship too.

    Now I have to do a video..