Cell phone video, taken by another student, shows the boy falling to the floor as several classmates laugh.
A video shot by another student shows a teacher breaking up the fight after a few seconds, and both teens ending up on the ground, hurt only in pride.
The academic year ends with another student show (May 1 to mid-June).
"The first time I saw them, I was a graduate student at M.I.T., and another graduate student showed me what they looked like," she said.
Hanna Mikaelian, another Burroughs student, showed board members a photo of an outfit she wore that violated the dress code because her bra strap was visible underneath what appears to be a sheer cardigan.
Gan, testifying via videotape because she has returned to China, said she worked for Chang from the summer of 2004, when another scholarship student showed her the ropes around the dean's house, until 2007 when she earned a Master's degree.
During one memorable exhibition another master's student showed small covered wagons with striped covers that let out a high pitched scream when they were plugged into the wall.
At a table, one student showed another a photo he'd shared on Instagram and tweeted of one of the gourmet meals he'd cooked during the storm.
One student showed him her middle finger.
A student showed us a neat trick.
