Sound recording of a math review session in a classroom at Georgia Tech. The TA wrote on the whiteboard, answered a student's question, and erased the whiteboard. Recorded with Moto Z recorder.
Skiles Classroom Building, 2nd floor; Georgia Tech, Atlanta, GA
Class, Math, Classroom, Georgia Tech
Student: Why do we do distance squared?
TA: um, that's for physics reason. Any other questions?