Student Complaints in Hogwarts (I would like to say that I think math is taught all along. How could these kids make any of their potions if they can't do math? Just my two cents as a Harry Potter nerd.
Why does everyone think Harry stole the lollipop ! He didn't if he did you would see his hand coming out of the invisibility cloak or the lollipop would have turned invisible ! IT GOT STUCK TO THE FREAKING CLOAK!