Imagine if their ethnicities and party identifications were reversed and a teacher screamed personal insults at the student, threatened to write on her clothes and told her to take her clothes off.
That teacher would be in custody right now awaiting a bail hearing and possible federal charges for civil rights violations and, if she were 18, voter intimidation.
By the way, the school website lists two mathematics teachers: a Mr. Lee and a Mr. Ould-Babaali.
The debate in a nutshell:
Chairman Obama: It's simple math...arithmetic..
Mitt Romney: Limit(n -> infinity, Sigma(i = 1 to n, i^2 / n))
Chairman Obama: Umm...yeah...what he said.